Amplifier feul efficiency

1 Woofer Pioneer 12 inch Double Coil TS W308 D4 1200 Watts Rs:6000/ 2 Speakers Pioneer 6 X 9 inch TS-6975 300 Watts Rs:6000/- 1 Rock Mars Amplifier RM-AK 6100. Rs:6000/- 4.1 Channel MOSFET Power Amplifier, 3800 watts Max. 4, 3 or 2 Channel Bridgeable Thermal / Short Circuit/ Overloading Protection High efficiency MOSFET Power Supply Variable Bass Booster. Power on & Protection LED indicators Extra Heavy Heat Sinks for better heat dissipation. Every Item is Original & without any Fault. No Exchange offers will be accepted. Total Price: 17500/- Shani Malik

"material:glass fiber specification:this board uses pam8610 chip, pam8610 chip is 10w per channel d level stereo audio amplifier. this board has over current temperature short circuit protection. features:work: d class quiescent current: 20ma efficiency: 90 percent rated output power: 10w plus 10 w 8 frequency response: 20hz to 50khz operating voltage: dc7.5 15v recommended supply voltage: 12v, the center pin of 12vdc is plus. pcb board size: 40 x 40 mm application:for your diy project other:it is not acceptable to connect the outputs of the l and r speakers together. packing list:1 x mini amplifier board dimensions: 1.57 in x 1.57 in x 0.71 in 4.0 cm x 4.0 cm x 1.8 cm weight: 0.74 oz 21 g "

Please Visit Our Website Arduinopak.com Or Contact No.0 3459056515 Material:Glass fiber Specification:This board uses PAM8610 chip, PAM8610 chip is 10W (per channel) D-level stereo audio amplifier. This board has over current / temperature / short circuit protection. Features:Work: D Class Quiescent Current: 20mA Efficiency: 90% Rated output power: 10W +10 W (8) Frequency response: 20Hz to 50KHz Operating voltage: DC7.5-15V Recommended supply voltage: 12V, the center PIN of 12VDC is +. PCB board size: (40 * 40) mm Application:For your DIY project Other:It is NOT acceptable to connect the - outputs of the L & R speakers together. Packing List:1 x Mini Amplifier Board Dimensions: 1.57 in x 1.57 in x 0.71 in (4.0 cm x 4.0 cm x 1.8 cm) Weight: 0.74 oz (21 g)

Power Supply: DC 9-15V, Recommend 12V, 2A Above Output Impedance:4-8 ohms Efficiency: up to 90% Output Power: 15W+15W Chip: TDA7297 Dual-Channel Amplifier Chip ? PACKAGE INCLUDES 1 x TDA7297 Dual Channel 15W+15W Audio Power Amplifier Version B Module (DC 9V-15V) Views: 2

Product details of PAM8610 15W + 15W Two Channel Stereo Class D Amplifier Board Supply voltage: DC 7V-15V 2. Output power: 10w + 10w (8 load) 3. Efficiency: 90% 4. Shutdown Current: 4uA 5. Quiescent current; 20mA 6. SNR: 86% 7. Total harmonic distortion: 5W / 1KHz / 8 ---- 0.1% 8. Frequency range: 20Hz-20KHz 9. Input impedance: 15K 10. Output Impedance: 4-8 11. Amplifier board size: 30mm * 25mm * 2.5mm 1. The power supply voltage limit is 16.5V, do not use more than this voltage. 2. The power supply is recommended for 12v, 3A power supply filter better 3. 4-8 inch stereo speakers recommended. 4. Do not short-circuit the audio output to each other or shorted to ground. 5. Carefully check before electricity, ensure wiring is correct before electricity.

RM-AT 2800 2 Channel MOSFET Power Amplifier, 2800 watts Max. Power Output 2 x 1400 Watts Max. Power 1 Channel Bridgeable 2 Ohm stable & Tri-mode connection possible Thermal / Short Circuit/ Overloading Protection High efficiency MOSFET Power Supply Variable Bass Booster Variable Low pass & high pass crossover Power on & Protection LED indicators Extra Heavy Heat Sink for better heat dissipation Categories: 2- Channel Amplifiers, Amplifiers.Rel

RM-AF6300 4.1 Channel MOSFET Power Amplifier, 3800 watts Max. Power Output 4 x 950 Watts Max. Power Class AB 4, 3 or 2 Channel Bridgeable Thermal / Short Circuit/ Overloading Protection High efficiency MOSFET Power Supply Variable Bass Booster Variable Low pass & high pass crossover Power on & Protection LED indicators Extra Heavy Heat Sink for better heat dissipation for more information contact CarsZon Pakistan

Key Features: 3500W Max Output Power High Efficiency Mosfet Power supply Variable Low Pass & High Pass Crossover Tri-Mode Output Configurations 2 Ohm Stable Circuirts Thermal / Short-Circuit / Overloading Protection WHAT'S IN THE BOX? 1 x SA - 3504 - 4 Channel High Power Car Amplifier x Manual x Warranty Card (Delivery Charges Included, "Free Delivery In Karachi")

Cypress Serious Cinema PSW8 Subwoofer A Perfect Subwoofer with Discrete Linear Class A/B Amplifer High Quality Power Subwoofer Drivers: Two 8” Long Throw Hi Efficiency Drivers, Carbon Fiber Cone with Rubber, Surround. Amplifier: Discrete Linear Class A/B Amplifier Power Output: 250 watts Dynamic Power Frequency Response: 20 Hz to 270 Hz, 6 dB (LPF@Max) Low Pass Filter: 60 Hz to 125 Hz, 24 dB/Octave (Continue Variable) Phase Switch: 180 degree Phase Switch (Standby Operation: Auto On/Off Switch) Peak Outputs (SPL): 103 dB Inputs High Level (Speaker): Left & Right High Level Speaker Wire Low Level (RCA): Left & Right Low Level RCA Jack Throughputs Pressure Clip Terminal: Left & Right High Level Unity Gain RCA Line Jack: Left & Right Low Level RCA Jack Unit Dimension: 380mm x 280mm x 760mm (15” x 11” x 30”) Weight Net/Gross: Net 41 lbs. / Gross 44 lbs. Cabinet Finish: Masa Maple Power Requirement: 120VAC 60Hz 250 Max Remark: Entire System Magnetically Shielded only one left !! check out the price and description http://cypressaudio.blogspot.com//cypress-serious-cinema-psw8-subwoofer.html Box Pack - No Warranty

Driver Complement Tweeter Quantity 1 Diameter 1" (2.54cm) Type Silk dome Dynamic Balance Mid / Woofer Quantity 4 Diameter 6 1/2" (16.51cm) Type Bi-laminate organic fiber cone Electrical Total Frequency Response 28Hz-25kHz Upper -3dB Limit 24KHz kHz Lower -3dB Limit 38 Hz Nominal Impedance 8 ohms Efficiency 91 dB Recommended Amplifier Power 20-275 watts per channel Inputs Dual 5 way binding posts Amplifier Specs 220V Availability No Dimensions Cabinet Dimensions Height 44 3/8" (112.71cm) Width 8 1/4" (20.96cm) Depth 14 3/4" (37.47cm) Product Weight (each) 45.00 pounds Shipping Unit of Measure each Total Shipping Weight 50.40 pounds

Cypress Serious Cinema PSW8 Subwoofer A Perfect Subwoofer with Discrete Linear Class A/B Amplifer High Quality Power Subwoofer Drivers: Two 8” Long Throw Hi Efficiency Drivers, Carbon Fiber Cone with Rubber, Surround. Amplifier: Discrete Linear Class A/B Amplifier Power Output: 250 watts Dynamic Power Frequency Response: 20 Hz to 270 Hz, 6 dB (LPF@Max) Low Pass Filter: 60 Hz to 125 Hz, 24 dB/Octave (Continue Variable) Phase Switch: 180 degree Phase Switch (Standby Operation: Auto On/Off Switch) Peak Outputs (SPL): 103 dB Inputs High Level (Speaker): Left & Right High Level Speaker Wire Low Level (RCA): Left & Right Low Level RCA Jack Throughputs Pressure Clip Ter...

Cypress Serious Cinema PSW8 Subwoofer A Perfect Subwoofer with Discrete Linear Class A/B Amplifer High Quality Power Subwoofer Drivers: Two 8” Long Throw Hi Efficiency Drivers, Carbon Fiber Cone with Rubber, Surround. Amplifier: Discrete Linear Class A/B Amplifier Power Output: 250 watts Dynamic Power Frequency Response: 20 Hz to 270 Hz, 6 dB (LPF@Max) Low Pass Filter: 60 Hz to 125 Hz, 24 dB/Octave (Continue Variable) Phase Switch: 180 degree Phase Switch (Standby Operation: Auto On/Off Switch) Peak Outputs (SPL): 103 dB Inputs High Level (Speaker): Left & Right High Level Speaker Wire Low Level (RCA): Left & Right Low Level RCA Jack Throughputs Pressure Clip Terminal: Left & Right High Level Unity Gain RCA Line Jack: Left & Right Low Level RCA Jack Unit Dimension: 380mm x 280mm x 760mm (15” x 11” x 30”) Weight Net/Gross: Net 41 lbs. / Gross 44 lbs. Cabinet Finish: Masa Maple Power Requirement: 120VAC 60Hz 250 Max Remark: Entire System Magnetically Shielded Views: 2

Type Portable PA System Feeling Jazz by Yamaha - The Musical Instruments Studio Contact: - Free Home Delievry:) 1 Year Company Warranty ! We are Authorized Dealer of Yamaha musical instruments and Audio Video Products in Pakistan. We sell only Original Products With Company Warranty @ lowest prices with compare to Market. Portable power for gigging or monitoring!Even lighter than its big brothers, the STAGEPAS 150M consists of a convenient, removable, powered mixer that fits inside the speakers for transport and a handy pole mount receptacle. Plus, a Stereo Link Out and ST SUB OUT jacks help you feed any external speakers, mixers, or recording devices. The STAGEPAS 150M is a compact all-in-one powered PA system aimed squarely at giving keyboardists a great way to monitor themselves as well as functioning as a mono PA. Packing 150-watts of power driving eight channels of audio, the STAGEPAS 150M offers great sound anywhere you go! Yamaha STAGEPAS 150M at a Glance: Power to go! 8-channel powered mixer 150 watts of Class D power Ideal for monitor speaker use Power to go! The STAGEPAS 150M is much lighter and more compact, provides a unique form factor and feature set optimized for keyboardists, and, most importantly, delivers the goods when it comes to sound quality. This single-speaker system also functions very effectively as ultra-portable mono PA system that is upgradeable to stereo with the simple addition of an optional powered speaker. 8-channel powered mixer The STAGEPAS 150M provides a total of eight input channels: two mono microphone/line inputs and three stereo line inputs. Along with the output for the supplied speaker, the built-in yet detachable mixer also has line outputs that can be used to connect additional powered speakers or to send the mixer's output to a main mixer or recording device. A convenient PHONES jack is also included for connecting a set of headphones. 150 watts of Class D power This power amplifier is all you'll need for most small venues and street performance situations, as well as personal monitoring applications. The advanced Class-D design delivers exceptional efficiency - ensuring high power amplification with low power consumption and minimal heat generation. This means you get superior sound quality and reliability in a remarkably compact unit. Ideal for monitor speaker use The STAGEPAS 150M is also effective as a monitor speaker system (especially for keyboard players, drummers and solo performers), thanks to its full-range reproduction, convenient mixing controls, and versatile speaker placement. Or the STAGEPAS 150 can be mounted on a standard speaker stand using an optional mount adaptor. Yamaha STAGEPAS 150M Features: Detachable Powered Mixer 150W of Class D power Two-way full-range speaker system Built-in EQ and 1-bit modulation reverb Music/Speech switch Auto limiter LED output level meter One speaker cable supplied Yamaha's STAGEPAS 150M is the perfect monitoring or PA system for gigging keyboardists!

Driver Complement Tweeter Quantity: 1 Diameter: 2.54cm Type: Dynamic Balance Silk/Polymer Dome Mid / Woofer Quantity: 2 Diameter: cm Type: Dynamic Balance Bi-Laminate Cones Electrical Total Frequency Response: 33Hz-25kHz Upper -3dB Limit: 24 kHz Lower -3dB Limit: 45 Hz Nominal Impedance: 8 ohms Efficiency: 90 dB Recommended Amplifier Power: watts per channel Inputs: dual gold-plated 5-way binding posts Dimensions Height: cm Width: cm Depth: cm Product Weight (each): 13.6 Kg

Serious stuff. No less than 500 Watts of high efficiency Class D amplifier power, with a 300mm (12") long-throw driver in a hand finished MDF cabinet. As you would expect, bass extension is more than generous - but what's really impressive is the way the LF response is immaculately controlled. Output level, phase (infinitely variable) and the low pass filter frequency can be adjusted via radio remote control from anywhere in the home, so the unit can be concealed wherever you please.