Sansui power amplifier

sansui power amplifier and 2 12 inch subs boxed this amp is very powerful and is running 2 * 12 inch fanes boxed with the tweeters selling at a bargain for 1300 not neg will upload speakers later

Amplifier is very Powerful. It is in excellent working condition. Cash only.

Professional Audio Sound Re-enforcement Power Amplifier, Stereo 1600W RMS, Beta3   Protection: Short Circuit, DC, Overload, Overheat Weight: 30kg

Professional Audio Sound Re-enforcement Power Amplifier, Stereo 840W RMS per Channel, Beta3 Protection: Short Circuit, DC, Overload, Overheat Weight: 25kg  

Buy Power Amplifier, Stereo, 900W RMS x 2, Hybrid B-1800 for R7,740.00

Buy Power Amplifier, Stereo, 900W RMS x 2, Hybrid B-1800 for R8,840.00

if your amplifier is damaged or broken it can stop your speakers from performing to their best or even stop some speakers from working all...141970331

if your amplifier is damaged or broken it can stop your speakers from performing to their best or even stop some speakers from working all...147013257

if your amplifier is damaged or broken it can stop your speakers from performing to their best or even stop some speakers from working all t...144888586

High efficiency power and performance Innovative class H-design W per 2 channel Easy connection to bi-amped loudspeakers Biult-in dynamic limiters Complete protection package

Dixon 4 channel power amp and 8 Channel mixer USB SD card With box Excellent condition

Peavey PV power amplifiers w (900w RMS) power per channel at 4 ohms. The Peavey PV PA power amplifier is perfect for live bands, DJs, clubs, discos, schools, church halls, conference venues and installations. In compact 2 U rack size, the Peavey PV PA power amplifier is massive power in a small package. The PV works as a standard full range power amplifier and also features two built-in 150 Hz crossovers for subwoofers. With the crossover selected, the sub frequencies are sent to the speaker outputs to power subs and the higher frequencies are sent to the "HIGH OUT" jack sockets for connection to a separate amplifier for 2-way PA configurations. In addition, the sub 150Hz frequencies are also sent to the "THRU LOW OUT" jack sockets for connection to a second separate sub power amplifier if required. Features: Power Output: 4 ohms 900w RMS / w program per channel Power Output: 8 ohms 550w RMS / w program per channel Power Output Bridge Mode: 8 ohms w RMS / w program Minimum parallel speaker load: 2 ohms per channel or 4 ohms bridge 4 ohms per channel minimum or higher is recommended to maintain cooler temperature for sustained operation DDT™ COMPRESSION: Automatic, switchable with LED indicator COOLING SYSTEM: Two-speed DC fan, air flow back to front LOW CUT FILTER: -3 dB @ 40 Hz, 12 dB per octave CROSSOVER: 150 Hz, 4-pole Linkwitz-Riley approximation INPUTS: Electronic balanced, with Barrier Strip or XLR, TRS mm) jack. These are combination sockets which fit either a 6.3mm (1/4") jack male in the centre or an XLR male CROSSOVER OUTPUTS: Low/Thru and High, TS mm) jack AMPLIFIER OUTPUTS: 3 x Speakons for Chan A, Chan B and Bridge and Binding Posts LED INDICATORS: Red, DDT/clipping; Yellow, signal; Green, power AMP PROTECTION: Full short circuit, open circuit; over-temp thermal; RF; stable into any load LOAD PROTECTION: Turn on/off muting, DC (triac crowbar), low-cut filter DIMENSIONS: Height: 2 U rackmount 8.9 cm, Width: 48.3 cm, Depth:  38.0 cm WEIGHT: 22.3kgs 1 year limited guarantee For more info on this product please click here

Peavey power amplifiers with 500w RMS (w program) power per channel at 4 ohms. The Peavey PV PA power amplifier is perfect for live bands, DJs, clubs, discos, schools, church halls, conference venues and installation, in a compact 2 U rack size. The PV works as a standard full range power amplifier and also features two built-in 150 Hz crossovers for subwoofers. With the crossover selected, the sub frequencies are sent to the speaker outputs to power subs and the higher frequencies are sent to the "HIGH OUT" jack sockets for connection to a separate amplifier for 2-way PA configurations. In addition, the sub 150Hz frequencies are also sent to the "THRU LOW OUT" jack sockets for connection to a second separate sub power amplifier if required. Features: Power Output: 4 ohms 500w RMS / w program per channel Power Output: 8 ohms 300w RMS / 600w program per channel Minimum parallel speaker load: 2 ohms per channel or 4 ohms bridge 4 ohms per channel minimum or higher is recommended to maintain cooler temperature for sustained operation Power Output Bridge Mode: 8 ohms w RMS / w program DDT™ COMPRESSION ++: Automatic, switchable with LED indicator COOLING SYSTEM: Two-speed DC fan, air flow back to front LOW CUT FILTER ++: -3 dB @ 40 Hz, 12 dB per octave CROSSOVER ++: 150 Hz, 4-pole Linkwitz-Riley approximation INPUTS ++: Electronic balanced; Barrier Strip, XLR, TRS mm) CROSSOVER OUTPUTS ++: Low/Thru and High, TS mm) AMPLIFIER OUTPUTS: Speakons for Chan A, Chan B and Bridge; Binding Posts LED INDICATORS ++: Red, DDT/clipping; Yellow, signal; Green, power AMP PROTECTION: Full short circuit, open circuit; over-temp thermal; RF; stable into any load LOAD PROTECTION: Turn on/off muting, DC (triac crowbar), low-cut filter DIMENSIONS: Height: 2 U rackmount 8.9 cm, Width: 48.3 cm, Depth: 38.0 cm WEIGHT: 20.5kg 1 year limited guarantee For more info on this product please click here

Feature:   The amplifier uses the TDA2822M for the amplification chip, this chip is a dual-channel single-chip power amplifier integrated circuit, usually used for audio amplifier in the pocket cassette player (WALKMAN), tape recorders and multimedia active speakers. Can work in the stereo and bridge amplifier (BTL) circuit form.   TDA2822  power amplifier board:   Package Name: TDA2822M Amplifier Kit (Need soldering) Working voltage: DC4.5-9V PCB size: 46 * 35mm Speaker diameter: 50mm Speaker power: 0.25W KA2284 level indicator board: 1. Constant current output 2. Wide operating voltage: (3.5V - 12V) 3. The ALC circuit does not need to connect diodes or transistors 4. The bright level can be adjusted 5. The circuit board adopts military grade 1.6MM FR4 sheet 6. PCB dimensions: 40mm * 19mm TDA2822 power amplifier board list: 1 x PCB board 3 x 470UF25V electrolytic capacitor 2 x 100UF25V electrolytic capacitor 3 x 104 ceramic capacitors 1 x USB + 3.5 lines 1 x 50K dial potentiometer 2 x 4.7 ohm resistance 4 x 10K resistance 1 x 8P IC holder 1 x TDA2822 chip 2 x 8 ohm 0.25W 50MM speaker 1 x 0.5 m cable   KA2284 level indicator board list: 1 x PCB board 2 x XH2.54-2P curved seat 2 x XH2.54-2P line 1 x 100 ohm resistance 1 x 10K resistance 1 x 2.2UF electrolytic capacitor 1 x 10UF electrolytic capacitor 1 x 103 blue and white potentiometer 1 x KA2284 chip 5 x 5MM green to green LED 1 x 5MM red to red LED Soldered PCB, for reference only!

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 50W+50W TPA3116D2 Digital Power Amplifier Board Official Version Description: This product uses chip TPA3116 Feature: PCB using 1.6MMFR4 wave fiber sheet. 2 ounces of copper platinum thicknes, HASL whole process to ensure that the size of the current through the good performance. Signal coupling using ruby electrolytic capacitor connected to Siemens of Germany and better performance capacitor combination. Taiwan copper resistance using high-precision 1% resistors feet, ensure the machine a good signal to noise ratio. Nikon's main filter capacitor capacitance electrolytic 1000UF25V × 2, ensure strong support for a steady stream of power, more importantly, safe and durable enough pressure. Using fully shielded high-current inductors 12127, ensuring crisp and powerful sound. Supply voltage: DC12 to 26V Supply Current: 4.5A to 7.5A Standby power consumption: 20 to 45mA Audio signal input: A LOW -0.3to6.3V Output power: DC12V 4Ω 25W + 25W DC21V 4Ω 50W + 50W Operating frequency: 20Hz to 20KHz Working environment: -40 to 85 ° C Package included: 1 x 50W+50W TPA3116D2 Digital Power Amplifier Board 50W+50W TPA3116D2 Digital Power Amplifier Board Official Version 50W+50W TPA3116D2 Digital Power Amplifier Board Official Version