Match PP 62DSP Amplifier DSP Plug and Play 5 Channel Speaker Subwoofer A B Amp

Match PP 62DSP Amplifier DSP Plug and Play 5 Channel Speaker Subwoofer A B Amp


The PP 62DSP provides everything an up-to-date Plug & Play amplifier needs: easy installation and maximum flexibility.



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Product Information


The PP 62DSP provides everything an up-to-date Plug & Play amplifier needs: easy installation and maximum flexibility.

Its installation effortlessly takes place via Plug & Play cable harness which is included in delivery – no cable has to be cut or modified. 

The MATCH Extension Card (MEC) slot makes it possible to expand the PP 62DSP’s functionality by inserting an optional MEC module - for example a Bluetooth® Audio Streaming module, an optical digital input or a High Resolution Audio USB soundcard. In addition the PP 62DSP offers the option of hooking up additional amplifiers using the two channel pre-amp output. 

Sound enthusiasts get their money´s worth as well – thanks to the professional and user-friendly Audiotec Fischer DSP PC-Tool software it becomes amazingly easy to create individual sound setups. Furthermore the PP 62DSP is optionally configurable as a 6-channel amplifier with a total of 8 DSP channels. Due to the numerous adjustment options it leaves nothing to be desired.

  • Simple Plug & Play connection to original sound systems using vehicle-specific adapter cables
  • MATCH Extension Card (MEC) slot for additional input modules like Bluetooth® Audio Streaming, High Resolution Audio Streaming via USB etc.
  • Extremely powerful "fixed point" Audio DSP with 56 Bit resolution
  • Large database of car-specific setups available online
  • Optionally configurable as 6-channel amplifier with a total of 8 DSP channels
  • Freely configurable 2-channel PreOut for the connection of additional amplifiers
  • Adjustable input sensitivity from 11V to 5V
  • Automatic remote switch
  • Smart highlevel input with ADEP.2 circuit
  • Highlevel input EQs
  • Control input for optional cable remote control
  • State-of-the-art SMD technology for a more compact design and maximum reliability
  • Four-layer printed circuit boards for best possible power and signal transmission

Special features:

MATCH Extension Card slot

It is possible to extend the functionality of the MATCH PP 62DSP amplifier by inserting an optional MATCH Extension Card (MEC) - for example a Bluetooth® Audio Streaming module, an optical digital input or an AUX input.

Smart highlevel input ADEP.2

The latest generation of OE car radios incorporates sophisticated possibilities of diagnosing the connected speakers. If an usual amplifier will be hooked up, failure messages and loss of specific features (e.g. fader function) are often the result. Additionally new power stage concepts in some radios may cause asymmetrical output signals which lead to distortion in the AD converters.

The new ADEP.2 circuit (Advanced Diagnostics Error Protection, 2nd generation) avoids all these problems without loading the speaker outputs of the OE radio during high volumes unnecessarily.

Power Save Mode

The “Power Save Mode” is incorporated in all car-specific setups as well as in the basic setup of the DSP PC-Tool software. It allows to significantly reduce the power consumption of the PP 62DSP (or any additional connected amplifier) once there’s no input signal for more than 60 seconds. Please note that in many up-to-date cars with “CAN” or any other internal bus structures it may happen that the car radio (and therefore the PP 62DSP as well) remains “invisibly” turned on for up to 45 min. after leaving the car!

Once the “Power Save Mode” is active the output stages of the PP 62DSP and its remote output will be turned off, thus reducing current draw to less than 250 mA. The amp will turn again to full operation within 2 sec. if a music signal is applied. It is possible to either modify the turn-off time of 60 sec. or completely deactivate the “Power Save made” via the DSP PC-Tool.


The MicroSD card reader allows to easily configure the DSP inside the amplifier without the need of directly connecting a personal computer. A large number of car-specific setups is available for free on

Simply download your desired setup and copy it to any MicroSD card. Finally insert the MicroSD card into the PP 62DSP and the copy process will start automatically. After that the amplifier is perfectly programmed to dramatically upgrade the sound quality of your car factory audio system.

Note: “The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Audiotec Fischer GmbH is under license. Other trademarks and trade names are those of their respective owners.”


  • Output power RMS / max.     
  • - @ 4 Ohms    4 x 35 / 70 Watts (Font/Rear channels)
  • - @ 2 Ohms    4 x 50 / 100 Watts (Font/Rear channels)
  • - @ 1 Ohm    - 
  • - bridged @ 4 Ohms    - 
  • - bridged @ 2 Ohms    - 
  • - Subwoofer output @ 4 Ohms    - 
  • - Subwoofer output @ 2 Ohms    1 x 160 / 320 Watts (4 channels each 40 / 80 Watts)
  • Amplifier technology    Class AB
  • Inputs    4 x Highlevel speaker input
  • 1x MEC
  • 1 x Remote In
  • Input sensitivity    Highlevel 5 - 11 Volts
  • Input impedance RCA / Cinch    - 
  • Input impedance highlevel    13 Ohms
  • Outputs    8 x Speaker output
  • 2 x RCA / Cinch 
  • 1 x Remote Out
  • Output voltage RCA / Cinch    3 Volts RMS
  • Frequency response    20 Hz - 22,000 Hz
  • DSP resolution    56 Bit
  • DSP power    172 MHz
  • Sampling rate    48 kHz
  • DSP type    Audio signal processor
  • Signal converters    A/D: BurrBrown
  • D/A: BurrBrown
  • Signal-to-noise ratio digital input    - 
  • Signal-to-noise ratio analog input    103 dB (A-weighted)
  • Distortion (THD)    < 0.01 %
  • Damping factor    > 100
  • Operating voltage    10.5 - 16 Volts (max. 5 sec.down to 6 Volts)
  • Idle current
  • 670 mA
  • Max. remote output current    500 mA
  • Fuse    1 x 20 A Maxi-fuse (APX)
  • Additional features    Variable input sensitivity, fully stabilized internal power supply with Start-Stop capability, 56 Bit digital signal processing, internal memory for 2 different sound setups, USB input, ADEP.2 circuit, Auto Remote switch, MEC slot, input for optional remote control, stereo line outputs with balanced output transformers (floating ground)
  • Dimensions (H x W x D)    44 x 185 x 139 mm / 
  • 1.73 x 7.28 x 5.47“

What's Included

  • 1 x MATCH Plug & Play amplifier PP 62DSP
  • 1 x USB cable
  • 1 x Plug & Play connection cable PP-ISO 2 (2.20 meters)
  • 1 x Mounting material
  • 1 x Instruction manual

Note: For car radios without ISO connectors an additional ISO-adaptor (PP-AC cable harness) is needed, which has to be connected between the ISO cable harness (PP-ISO) and the car radio.

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