Horizontal loud speaking

Key Features: Features a three-row adjustable graphical display 13 keys with LEDs 7 programmable keys (can be labeled by the user) 4 soft keys Up to 4 key panels can be attached (17 programmable function keys each) Full duplex hands free speaking with Acoustic Echo Cancellation (AEC) Loud speaking function Programmable ringer loudness and tone character Headset port (with dedicated headset switching key) Adjustable foot console Easy to mount on wall Hearing impaired support with amplification (+6db) Acoustic shock protection Supporting option unit port for connecting external devices for external bell and busy signal

Description: Details iShopping.pk brings you the best price for Arozzi Colonna Microphone Black with express shipping all over Pakistan.   Details: Optimal Streaming Mic The Colonna Microphone is optimized for a variety of streaming. With a broad pick-up range and a variety of user customization features, the Colonna is perfect from anything to podcasts, recording, & game streaming. Heavy Base The Colonna has a strong & heavy base to keep it stable where ever you place it. The cast metal is 0.8kg (1.8 lbs.) with a coated rubber bottom to ensure its placement on your desk. Pick-up Pattern: Omnidirectional This pick-up pattern is for surround sound, picking up audio from all directions. This is very useful for when there are several people speaking or you want to move around in your recording space. Pick-up Pattern: Bidirectional The Bidirectional is optimal for recording an interview. The pattern picks up audio from the front & the back while canceling the audio from the sides. Pick-up Pattern: Cardioid The Cardioid pick-up pattern is ideal for individual use, picking up the audio from the front of the microphone and not the back. This enhances the recorded audio by excluding any irrelevant noises behind the microphone. Gain Control In contrast to the volume control, the gain knob controls the pick-up power of the Colonna microphone. Turn up the gain for picking up soft noises and turn it down for when in a loud environment. Headphone Jack The Colonna incorporates a 3.5mm headphone jack at the bottom. Plug in your headphones and have full audio control at the tips of your fingers with the Volume & Gain knobs. Boom Arm Mount No room on your desk for the Colonna? Attach it to boom arm that has a 5/8-inch thread mount so you can have more room on your desk. Mute Function The Colonna also has the mute button on the microphone, so you can mute at any time without going into your computer settings. Volume Control Want to hear yourself or your recordings a little louder? The Volume knob lets you control the volume of your headphones that are plugged into the Colonna headphone jack. Plug & Play The simplistic design makes it easy to use. With the Plug & Play function, the Colonna is ready to go by plugging in the Custom USB cable to your PC or Mac. All you need to do is adjust the gain & find the right pick-up pattern for your personal environment.

Description: Details iShopping.pk brings you the best price for Arozzi Sfera Pro USB Microphone Black with express shipping all over Pakistan.   Features: Optimal USB Streaming Microphone The Sfera Pro is designed to be easy to use yet with high-quality condenser capsules so the audio is crisp & clear. It tailored to be the optimal streaming microphone with a variety of pickup patterns so the recording can be adjusted according to your personal environment. It is the ideal microphone from anything from gaming, online calls, & podcasts. Heavy Base The Sfera Pro has a strong & heavy base to keep it stable where ever you place it. The cast metal is 0.4kg (0.88 lbs) with a coated rubber bottom to ensure its placement on your desk. Pick-up Pattern: Cardioid The Cardioid pick-up pattern is ideal for individual use, picking up the audio from the front of the microphone and not the back. This enhances the recorded audio by excluding any irrelevant noises behind the microphone. Pick-up Pattern: Cardioid -10 dB When you have very loud audio such as instruments the Cardioid -10dB reduces the sensitivity of the microphone so your sound stays crystal clear. Pick-up Pattern: Omnidirectional This pick-up pattern is for surround sound, picking up audio from all directions. This is very useful for when there are several people speaking or you want to move around in your recording space. Cable Management If you have a full streaming setup, cables can run everywhere if unorganized. The Sfera Pro has a cable management clip attached so the cable stays tightly connected to the microphone’s stand. Headphone Jack The Sfera Pro has a 3.5mm headphone jack on the back side of the microphone so you have the ability to plug in your headphones. Mute Function Need to quickly mute your microphone? Simply press the Mute Button to immediately mute the microphone so you don’t have to fumble in your audio settings. Boom Arm Mount No room on your desk for the Sfera Pro? Attach it to a boom arm that has a 5/8-inch thread mount so you can have more room on your desk. Plug & Play The simplistic design makes it easy to use. With the Plug & Play function, the Sfera Pro is ready to go by plugging in the Custom USB cable to your PC or Mac. All you need to do is adjust the volume dial on the Sfera Pro to find the right settings for your headphones. Specifications: Power Required/Consumption 5V 500mA (USB) Sample Rate 44.1kHz or 48kHz Bit Rate 16bit Capsule 2 high quality 14mm condenser capsules Polar Pattern Cardioid, Cardioid -10dB, Omnidirectional Frequency Response 20Hz – 20kHz Sensitivity 44dB±3dB (1 kHz) Max SPL 120dB (THD: 1% 1kHz) Headphone Amplifier Impedance >16 ohms Power Output (RMS) 130mW THD                                                                    0.009% Frequency Response 15Hz – 22kHz Signal to Noise 114dB Dimensions Thread Mount 5/8 inches Microphone diameter 9.5 cm 3.74 inches Stand height 13 – 18 cm 5.12 – 7.09 inches Weight (microphone) 0.36 kg 0.79 lbs Weight (stand) 0.4 kg 0.88 lbs Cable: L-type shielded USB Cable 190 cm 6.23 feet Box Dimensions 26.2 x 16.1 x 14.5 cm 10.31 x 6.34 x 5.71 inches Gross Weight 1.2 kg 2.65 lbs System Requirements PC Windows Vista, XP Home Edition or XP Professional, Windows 7, Windows 8 and 8.1, Windows 10 USB 2.0 High Speed; 256 MB RAM (minimum) Macintosh Mac OSX (10.6.4 or higher) USB 2.0 High Speed; 256 MB RAM (minimum)

Description: Details iShopping.pk brings you the best price for Bosch CCS-CUD Control Unit For CCS 900 Ultro Conference System with express shipping all over Pakistan.   The Bosch CCS-CUD Control Unit is the central power and control station for all CCS 900 Ultro Conference System contributor units, such as the chairman and delegate units. The control unit will supply power for up to 50 delegate / chairman units, and provide control for up to 150. The unit features a built in speaker and automated, programmable control over contributor units without the need for an operator. Its Digital Acoustic Feedback Suppression (DAFS) eliminates feedback howling and maintains clear, intelligible speech. Plenty of connections allow for interfacing within paging systems, amplifier systems, recording devices and more. The unit is feature rich, however its control section is straightforward and intuitive to operate in any conference setting.   Features: Digital Acoustic Feedback Suppression The digital acoustic feedback suppression facility automatically eliminates acoustic feedback (also known as 'howling' or 'Larsen effect'). This gives better speech intelligibility by allowing the speaker volume to be turned up as loud as required without any risk of feedback. Discussion Control Without Operator The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit's top panel: • Open mode - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active • Open mode with auto-switch-off - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off • Override mode - delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen) • Chairman only mode - only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking • Test mode - checks if system connections are correct. All microphone light rings and contribution unit LEDs light up to indicate that units are properly connected Supplies Power for up to 50 Contribution Units The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 109.3 yards (100m). Provides Control for up to 150 Contribution Units Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system. Built-in Monitor Loudspeaker The built-in monitor loudspeaker and headphone socket allow the conference to be monitored. Interfaces the System With External Equipment The following equipment can be interfaced to the CCS Ultro Discussion System through the CU: • External wired or wireless microphone - for guest speakers or audience participation. (Note: The external microphone is muted when the priority button on a chairman unit is pressed, and when the system is operating in 'chairman only' mode) • External PA system - for transmitting the proceedings to an audience in the same room or an adjacent room• Tape recorder - for external recording and playing back meetings and discussions • Audio equipment - for providing background music • Telephone coupler - to allow a remote delegate to participate via telephone• External audio processing - an insertion connector is provided Controls and Indicators (Top) • Mains on/off switch • Graphical display for status information (CCS‐CURD) • 5 soft buttons for configuration and control of thebuilt-in MP3 recorder (CCS‐CURD) • Loudspeaker volume control, for setting output level of loudspeakers of contribution units. This control also determines the maximum level for the headphone outputs of the contribution units and the CU. • Microphone mode rotary switch, for setting the number of simultaneously active microphones, and selecting one of the four operation modes (plus test mode) • Power on LED Controls and Indicators (Back) • On/off switch for digital acoustic feedback suppression facility (CCS‐CUD, CCS‐CURD)• Microphone input gain adjustment • External recorder input gain adjustment• Insertion connector bypass switch   Specifications: Connections Top • 1x 0.14" (3.5mm) stereo headphone socket Back • 1x AC input • 2x 7-pole circular female connectors, trunk in/out loop through interconnection  • 1x 3-pole female XLR connector, microphone input (can be used as line input by included 50dB attenuator) • 1 x Cinch connector pair, line input/output  • 1 x Cinch connector pair, telephone input/output • 1 x Cinch connector pair, insertion input/output  • 2 x Cinch connector pairs (R/L channel), external recorder input/output • USB interface (CCS-CURD) Power Supply Mains voltage: 100 to 240 VAC ± 10% Current consumption: maximum 0.9A (100 VAC) to 0.3 A (240 VAC) DC supply to contribution units: 24V ± 1V (current limited) Volume mute (50dB att.) + 10 steps of 1.9dB Limiter 10dB above nominal level loudspeaker / headphone Gain Gain reduction due to number of open microphones (NOM): ÷ NOM ± 1 dB Total Harmonic Distortion Nominal input (85 dB SPL): Max. input (110 dB SPL): Sample Rate Recording: 32kHz Playback: 32, 44.1, 48kHz Bit Rate Recording: 64, 96, 128, 192, 256 KBit/sec Playback: any bitrate Mount Tabletop (portable or fixed) 19-inch rack flush mounting Material Top: polymer Bottom: painted metal Color Charcoal and Black Dimensions (HxWxD) 3.4 x 14.2 x 5.6" (84 x 361 x 143mm) Height of feet: 0.22" (5.5mm) Weight 3.3 lb (1.5kg)

Description: Details iShopping.pk brings you the best price for Bosch CCS-CUD Control Unit For CCS 900 Ultro Conference System U.S. Version with express shipping all over Pakistan.   The Bosch CCS-CUD Control Unit is the central power and control station for all CCS 900 Ultro Conference System contributor units, such as the chairman and delegate units. The control unit will supply power for up to 50 delegate / chairman units, and provide control for up to 150. The unit features a built in speaker and automated, programmable control over contributor units without the need for an operator. Its Digital Acoustic Feedback Suppression (DAFS) eliminates feedback howling and maintains clear, intelligible speech. Plenty of connections allow for interfacing within paging systems, amplifier systems, recording devices and more. The unit is feature rich, however its control section is straightforward and intuitive to operate in any conference setting.   Features: Digital Acoustic Feedback Suppression The digital acoustic feedback suppression facility automatically eliminates acoustic feedback (also known as 'howling' or 'Larsen effect'). This gives better speech intelligibility by allowing the speaker volume to be turned up as loud as required without any risk of feedback. Discussion Control Without Operator The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit's top panel: • Open mode - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active • Open mode with auto-switch-off - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off • Override mode - delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen) • Chairman only mode - only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking • Test mode - checks if system connections are correct. All microphone light rings and contribution unit LEDs light up to indicate that units are properly connected Supplies Power for up to 50 Contribution Units The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 109.3 yards (100m). Provides Control for up to 150 Contribution Units Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system. Built-in Monitor Loudspeaker The built-in monitor loudspeaker and headphone socket allow the conference to be monitored. Interfaces the System With External Equipment The following equipment can be interfaced to the CCS Ultro Discussion System through the CU: • External wired or wireless microphone - for guest speakers or audience participation. (Note: The external microphone is muted when the priority button on a chairman unit is pressed, and when the system is operating in 'chairman only' mode) • External PA system - for transmitting the proceedings to an audience in the same room or an adjacent room • Tape recorder - for external recording and playing back meetings and discussions • Audio equipment - for providing background music • Telephone coupler - to allow a remote delegate to participate via telephone• External audio processing - an insertion connector is provided Controls and Indicators (Top) • Mains on/off switch • Graphical display for status information (CCS‐CURD) • 5 soft buttons for configuration and control of thebuilt-in MP3 recorder (CCS‐CURD) • Loudspeaker volume control, for setting output level of loudspeakers of contribution units. This control also determines the maximum level for the headphone outputs of the contribution units and the CU. • Microphone mode rotary switch, for setting the number of simultaneously active microphones, and selecting one of the four operation modes (plus test mode) • Power on LED Controls and Indicators (Back) • On/off switch for digital acoustic feedback suppression facility (CCS‐CUD, CCS‐CURD)• Microphone input gain adjustment • External recorder input gain adjustment • Insertion connector bypass switch   Specifications: Connections Top • 1x 0.14" (3.5mm) stereo headphone socket Back • 1x AC input • 2x 7-pole circular female connectors, trunk in/out loop through interconnection  • 1x 3-pole female XLR connector, microphone input (can be used as line input by included 50dB attenuator) • 1 x Cinch connector pair, line input/output  • 1 x Cinch connector pair, telephone input/output • 1 x Cinch connector pair, insertion input/output  • 2 x Cinch connector pairs (R/L channel), external recorder input/output • USB interface (CCS-CURD) Power Supply Mains voltage: 100 to 240 VAC ± 10% Current consumption: maximum 0.9A (100 VAC) to 0.3 A (240 VAC) DC supply to contribution units: 24V ± 1V (current limited) Volume mute (50dB att.) + 10 steps of 1.9dB Limiter 10dB above nominal level loudspeaker / headphone Gain Gain reduction due to number of open microphones (NOM): ÷ NOM ± 1 dB Total Harmonic Distortion Nominal input (85 dB SPL): Max. input (110 dB SPL): Sample Rate Recording: 32kHz Playback: 32, 44.1, 48kHz Bit Rate Recording: 64, 96, 128, 192, 256 KBit/sec Playback: any bitrate Mount Tabletop (portable or fixed) 19-inch rack flush mounting Material Top: polymer Bottom: painted metal Color Charcoal and Black Dimensions (HxWxD) 3.4 x 14.2 x 5.6" (84 x 361 x 143mm) Height of feet: 0.22" (5.5mm) Weight 3.3 lb (1.5kg)

Optimal Streaming Mic The Colonna Microphone is optimized for a variety of streaming. With a broad pick-up range and a variety of user customization features, the Colonna is perfect from anything to podcasts, recording, & game streaming. Features Plug & Play easy to use Boom arm attachable Volume and gain dial controls Pick-up patterns Cardioid, Omnidirectional, and Bidirectional Headphone jack Mute button Heavy Base The Colonna has a strong & heavy base to keep it stable where ever you place it. The cast metal is 0.8kg (1.8 lbs.) with a coated rubber bottom to ensure its placement on your desk. Pick-up Pattern: Omnidirectional This pick-up pattern is for surround sound, picking up audio from all directions. This is very useful for when there are several people speaking or you want to move around in your recording space. Pick-up Pattern: Bidirectional The Bidirectional is optimal for recording an interview. The pattern picks up audio from the front & the back while canceling the audio from the sides. Pick-up Pattern: Cardioid The Cardioid pick-up pattern is ideal for individual use, picking up the audio from the front of the microphone and not the back. This enhances the recorded audio by excluding any irrelevant noises behind the microphone. Gain Control In contrast to the volume control, the gain knob controls the pick-up power of the Colonna microphone. Turn up the gain for picking up soft noises and turn it down for when in a loud environment. Headphone Jack The Colonna incorporates a 3.5mm headphone jack at the bottom. Plug in your headphones and have full audio control at the tips of your fingers with the Volume & Gain knobs. Boom Arm Mount No room on your desk for the Colonna? Attach it to boom arm that has a 5/8-inch thread mount so you can have more room on your desk. Mute Function The Colonna also has the mute button on the microphone, so you can mute at any time without going into your computer settings. Volume Control Want to hear yourself or your recordings a little louder? The Volume knob lets you control the volume of your headphones that are plugged into the Colonna headphone jack. Plug & Play The simplistic design makes it easy to use. With the Plug & Play function, the Colonna is ready to go by plugging in the Custom USB cable to your PC or Mac. All you need to do is adjust the gain & find the right pick-up pattern for your personal environment.

AROZZI COLONNA MICROPHONE  Price in Pakistan  SpecificationsPower Required/Consumption 5V 500mA (USB)Sample Rate 44.1kHz or 48kHzBit Rate 16bitCapsule 3 high quality 14mm condenser capsulesPolar Pattern Omnidirectional, Cardioid, BidirectionalFrequency Response 20Hz – 20kHzSensitivity 4.5mV/Pa (1 kHz)Max SPL 120dB (THD: 1% 1kHz)Headphone AmplifierImpedance >16 ohmsPower Output (RMS) 130mWTHD 0.009%Frequency Response 15Hz – 22kHzSignal to Noise 114dBDimensionsThread Mount 5/8 inchesWeight (microphone + stand) 1,4 kg 3,1 lbsCable: L-type shielded USB Cable 300 cm 9.84 feetBox Dimensions 27.5 x 17 x 16 cm 10.8 x 6.7 x 6.3 inchesGross Weight 1.8 kg 3.97 lbsSystem RequirementsPC Windows Vista, XP Home Edition or XP Professional, Windows 7, Windows 8 and 8.1, Windows 10USB 2.0 High Speed; 256 MB RAM (minimum)Macintosh Mac OSX (10.6.4 or higher)USB 2.0 High Speed; 256 MB RAM (minimum) Heavy Base The Colonna has a strong & heavy base to keep it stable where ever you place it. The cast metal is 0.8kg (1.8 lbs.) with a coated rubber bottom to ensure its placement on your desk. Pick-up Pattern: Omnidirectional This pick-up pattern is for surround sound, picking up audio from all directions. This is very useful for when there are several people speaking or you want to move around in your recording space. Pick-up Pattern: Bidirectional The Bidirectional is optimal for recording an interview. The pattern picks up audio from the front & the back while canceling the audio from the sides. Pick-up Pattern: Cardioid The Cardioid pick-up pattern is ideal for individual use, picking up the audio from the front of the microphone and not the back. This enhances the recorded audio by excluding any irrelevant noises behind the microphone. Gain Control In contrast to the volume control, the gain knob controls the pick-up power of the Colonna microphone. Turn up the gain for picking up soft noises and turn it down for when in a loud environment. Headphone Jack The Colonna incorporates a 3.5mm headphone jack at the bottom. Plug in your headphones and have full audio control at the tips of your fingers with the Volume & Gain knobs. Boom Arm Mount No room on your desk for the Colonna? Attach it to boom arm that has a 5/8-inch thread mount so you can have more room on your desk. Mute Function The Colonna also has the mute button on the microphone, so you can mute at any time without going into your computer settings. Volume Control Want to hear yourself or your recordings a little louder? The Volume knob lets you control the volume of your headphones that are plugged into the Colonna headphone jack. Plug & Play The simplistic design makes it easy to use. With the Plug & Play function, the Colonna is ready to go by plugging in the Custom USB cable to your PC or Mac. All you need to do is adjust the gain & find the right pick-up pattern for your personal environment.

AROZZI SFERA PRO MICROPHONE Price in Pakistan  DESCRIPTION Optimal USB Streaming Microphone The Sfera Pro is designed to be easy to use yet with high-quality condenser capsules so the audio is crisp & clear. It tailored to be the optimal streaming microphone with a variety of pickup patterns so the recording can be adjusted according to your personal environment. It is the ideal microphone from anything from gaming, online calls, & podcasts. Features Plug & Play easy to use Boom arm attachable Volume dial control Pick-up patterns Cardioid, -10dB Cardioid, and Omnidirectional Headphone jack Mute button Heavy Base The Sfera Pro has a strong & heavy base to keep it stable where ever you place it. The cast metal is 0.4kg (0.88 lbs) with a coated rubber bottom to ensure its placement on your desk. Pick-up Pattern: Cardioid The Cardioid pick-up pattern is ideal for individual use, picking up the audio from the front of the microphone and not the back. This enhances the recorded audio by excluding any irrelevant noises behind the microphone. Pick-up Pattern: Cardioid -10 dB When you have very loud audio such as instruments the Cardioid -10dB reduces the sensitivity of the microphone so your sound stays crystal clear. Pick-up Pattern: Omnidirectional This pick-up pattern is for surround sound, picking up audio from all directions. This is very useful for when there are several people speaking or you want to move around in your recording space. Cable Management If you have a full streaming setup, cables can run everywhere if unorganized. The Sfera Pro has a cable management clip attached so the cable stays tightly connected to the microphone’s stand. Headphone Jack The Sfera Pro has a 3.5mm headphone jack on the back side of the microphone so you have the ability to plug in your headphones. Mute Function Need to quickly mute your microphone? Simply press the Mute Button to immediately mute the microphone so you don’t have to fumble in your audio settings. Boom Arm Mount No room on your desk for the Sfera Pro? Attach it to a boom arm that has a 5/8-inch thread mount so you can have more room on your desk. Plug & Play The simplistic design makes it easy to use. With the Plug & Play function, the Sfera Pro is ready to go by plugging in the Custom USB cable to your PC or Mac. All you need to do is adjust the volume dial on the Sfera Pro to find the right settings for your headphones. Spécifications Power Required/Consumption 5V 500mA (USB) Sample Rate 44.1kHz or 48kHz Bit Rate 16bit Capsule 2 high quality 14mm condenser capsules Polar Pattern Cardioid, Cardioid -10dB, Omnidirectional Frequency Response 20Hz – 20kHz Sensitivity 44dB±3dB (1 kHz) Max SPL 120dB (THD: 1% 1kHz) Headphone Amplifier Impedance >16 ohms Power Output (RMS) 130mW THD 0.009% Frequency Response 15Hz – 22kHz Signal to Noise 114dB Dimensions Thread Mount 5/8 inches Microphone diameter 9.5 cm 3.74 inches Stand height 13 – 18 cm 5.12 – 7.09 inches Weight (microphone) 0.36 kg 0.79 lbs Weight (stand) 0.4 kg 0.88 lbs Cable: L-type shielded USB Cable 190 cm 6.23 feet Box Dimensions 26.2 x 16.1 x 14.5 cm 10.31 x 6.34 x 5.71 inches Gross Weight 1.2 kg 2.65 lbs System Requirements PC Windows Vista, XP Home Edition or XP Professional, Windows 7, Windows 8 and 8.1, Windows 10 USB 2.0 High Speed; 256 MB RAM (minimum) Macintosh Mac OSX (10.6.4 or higher) USB 2.0 High Speed; 256 MB RAM (minimum)

Description: Details iShopping.pk brings you the best price for Bosch Discussion Device With Long-Stem Microphone (CCSD-DL) with express shipping all over Pakistan.   Discussion Devices are connected in a daisy‑chain configuration to the Control Unit of a CCS 1000 Digital Discussion System. Their plug‑and‑play functionality allows them to be conveniently connected to and removed from the system as required. A power down or restart of the system is not necessary, which ensures for fast installation and reconfiguration times. Participants can take part in a discussion by speaking into the microphone and listening to proceedings through the built‑in loudspeaker or (optional) headphones.   Features: • Unique patent pending possible-to-speak indicator • Plug and play functionality for ensuring fast installation and reconfiguration times • Compact, attractive ergonomic design • Easily configured as a participant device or chairperson’s device • Immunity to mobile phone interference   Specifications: Frequency response 200 Hz to 12.5 kHz Headphones load impedance > 32 ohms Loudspeaker nominal output 72 dB SPL Dimensions device without microphone (H x W x D) 64 x 203 x 146 mm(2.5 x 8.0 x 5.7 in) Height with microphone in horizontal position 130 mm (5.1 in) Length of microphone from mounting surface CCSD‑DS: 310 mm (12.2 in)CCSD‑DL: 480 mm (18.9 in) Weight Approx. 1 kg (2.2 lb) Mounting Tabletop (portable or fixed) Material (top) Plastic ABS+PC Material (base) Metal ZnAl4 Color (top) Traffic black (RAL 9017) matt-gloss Color (base) Pearl light grey (RAL 9022) matt-gloss Operating temperature 0 ºC to +35 ºC (+32 ºF to +95 ºF) Storage temperature -40 ºC to +70 ºC(-40 ºF to +158 ºF) Relative humidity 15% to 90% Air pressure 600 to 1100 hPa