Boschmann 1800 Watt 4/3/2 Channel Power MOSFET Amplifier

PCH8882EX - Car audio amp with sleek design and serious power

The Boschmann PCH8882EX, an 1800 Watt 4/3/2 Channel Power MOSFET Amplifier, is tailored for New Zealand's car enthusiasts who savor superior car audio experiences. Boasting an impressive 1800 watts of peak power, it delivers immersive sound, marrying crisp clarity with deep, resonant bass. Its versatile 4/3/2 channel configuration accommodates various speaker setups, ensuring optimized performance for every journey. With MOSFET technology, it guarantees efficient power delivery and unwavering performance, even during spirited drives. Crafted with precision and durability, this amplifier enhances the pleasure of car audio, catering to enthusiasts who demand exceptional sound quality and immersive stereo experiences in their vehicles.

Give your car audio system a boost each time you turn on your in car entertainment with the Boschmann PCH8882EX 1800-Watt 4/3/2 Channel Power MOSFET Amplifier giving serious power to your car speakers or subs.

The Boschmann PCH-8882EX 1800 Watt MOSFET power amplifier is seamless at running your high-powered in car sounds. Supportive features, such as self-activating on board protection system, external amplifier level controls, this 1800-Watt 4/3/2 Channel Power MOSFET Amplifier has been designed for big performance!

Boschmann car amps and vehicle speakers are New Zealander’s popular choice when it comes to a car audio amp system. Check out your local dealer today and get a new Boschmann car audio amplifier installed and performing in your car.

Call your nearest Boschmann car audio amp dealer today.


  • 1800W Power Output: Experience unparalleled sound with 1800 watts of peak power, perfect for discerning New Zealand car enthusiasts seeking superior car audio experiences.

  • Versatile Channel Configuration: Adapt to various speaker setups for optimized performance, ensuring crisp clarity and deep bass resonate through every drive.

  • MOSFET Technology: Efficient power delivery guarantees unwavering performance, even during high-intensity drives, elevating the pleasure of car audio for enthusiasts.

  • Precision Engineering: Crafted with precision and durability, this amplifier ensures reliable, long-lasting performance, enhancing the enjoyment of car stereo sounds for enthusiasts.

  • Immersive Sound Quality: Elevate your car audio experience with the PCH8882EX, designed to prioritize exceptional sound quality and immersive stereo experiences for enthusiasts who demand the best.


  • Tri-Boost MOSFET technology with 30% larger field effect magnitude
  • Externally variable amplified level controls to enhance musical equalisation & effect.
  • Active Linkwitz-Riley design, 18dB/oct, 24dB/oct cont. variable crossovers
  • Low noise-low distortion amplification via BOSCHMANN High Accuracy Common Mode Rejection (HACMR) technology.
  • Discretely engineered advanced class amplifier topology with low loss rate & improved transient response
  • Fully automated insertion process on high-value components that ensures the highest grade of amplified sound quality.
  • Self-activating on-board schmidt-trigger design protection system for total amplifier safety
  • Stereo/Mono connection with stabilized minimum load operation while producing a true bridged field effect.
  • 1800W Power: Unparalleled sound for discerning NZ car audio enthusiasts.
  • Versatile Configuration: Adapts to various speaker setups for optimized performance.
  • Efficient MOSFET: Guarantees unwavering performance, even during intense drives.
  • Precision Engineering: Ensures reliable, long-lasting performance for enhanced car audio.
  • Immersive Sound: Elevates car audio with exceptional quality and stereo experiences.

:: Max Output: 1800 Watts
:: 4 Ohms Max Power Output @ 0.035% T.H.D.: 450W x 4ch
:: 4 Ohms Bridged Power Output @ 0.035% T.H.D.: 240W x 2ch
:: 2 Ohms RMS Output @ 0.07% T.H.D.: 180W x 4ch
:: 4 Ohms RMS Output @ 0.035% T.H.D.: 95W x 4ch
:: Low Pass Filter: (Variable) 50Hz-250Hz
:: HIGH Pass Filter: (Variable) 80Hz-1.2kHz
:: Frequency Response: +1/-1dB : @ 5Hz-50kHz
:: Signal to Noise Ratio: >100dB
:: Stereo Separation: >90dB (Stable into 2 Ohms operation)
:: Equalizer Controls - Bass Boost: 0/6/12dB
:: Input Sensitivity: 200mV ~ 6V
:: Input Impedance: 22K Ohms
:: Operation Voltage (Negative Ground): DC12V
:: Speaker Impendance @ Stereo Driven: 4 Ohms
:: Fuse Rating: 30A x 2
:: Dimensions (WxHxD): 270mm x 53mm x 380mm


:: 1x 1800W Car Amplifier
:: Installation accessories: operating manual, high level input connector wire and allen screws.
:: Supplied in appealing retail packaging with moulded protection.

:: 3 Year Boschmann NZ car stereo manufacturer's warranty.
:: 5 Year warranty if installed by a Boschmann NZ Ltd accredited car audio installation company*

Boschmann New Zealand Recommends
If you want the best performance from your Boschmann car audio amp, then Boschmann NZ strongly recommends the use of a quality Boschmann car stereo amp wiring kit. You’ll be amazed at the difference this will make to your car sound quality. It is definitely well worth the minimal cost involved to wire in a quality Boschmann amp / sub wiring kit with your new BM Audio Labs Amplifier.