STEG DST202D

The STEG DST202D is a powerful and compact 2-channel Class-D amplifier that combines high-quality sound reproduction with efficient amplifier technology. Thanks to carefully selected components, a stabilized power supply, and high-quality craftsmanship, this power amplifier provides a reliable foundation for high-end car audio systems.

The innovative Dual Differential Input System with G.R.I.P.S. technology reduces interference caused by ground loops and vehicle electronics. The integrated high-level inputs with automatic power-on function allow for easy integration into existing sound systems, even in vehicles with factory-installed radios.

With an output power of up to 2 x 195 watts RMS at 2 ohms or 390 watts RMS in bridge mode at 4 ohms, the DST202D is suitable for both high-power speaker systems and for driving a subwoofer. Adjustable high-pass and low-pass filters, as well as a bass boost, allow for customization to suit any audio system.

Thanks to its compact design, high-quality aluminum housing, and efficient Class D technology, the amplifier can be easily integrated even in spaces with limited room.

Technical Specifications

General Characteristics

• Model: STEG DST202D

• Amplifier Type: 2-Channel Digital Amplifier

• Amplifier Class: Class D MOSFET

• Number of channels: 2

• Operating modes: Stereo, mono bridged, and trimode

• Impedance stability: 2 ohms (stereo) / 4 ohms (bridged)

• Power Supply: Regulated

• Operating voltage: 9–15 V DC

• Quiescent current: less than 1.4 A

• Efficiency: over 80%

• Housing material: Aluminum

• Case Color: Black
  
  

RMS Output Power at 14.4 V

• 2 x 100 watts RMS at 4 ohms

• 2 x 195 watts RMS at 2 ohms

• 1 x 390 watts RMS bridged at 4 ohms
  
  

Crossover Networks and Sound Settings

• Crossover: Switchable between HPF / FULL / LPF

• High-pass filter (HPF): Adjustable

• Low-pass filter (LPF): Adjustable

• Filter slope: 12 dB/octave

• Bass Boost: 0 to +12 dB

• Integrated active crossover
  
  

Connections and Signal Processing

• Signal Inputs: 2-channel RCA

• High-level input: Yes

• Automatic power-on function: Yes, Auto Turn-On

• Dual Differential Input System: Yes

• G.R.I.P.S. Technology for Reducing Background Noise

• Input sensitivity: 0.2 – 5 V

• Input impedance: 10 kOhm

• Frequency response: 7 Hz – 170 kHz (manufacturer's specification)

• Suitable for factory-installed radios and aftermarket radios
  
  

Dimensions and Weight

• Length: 230 mm

• Width: 135 mm

• Height: 52 mm

• Weight: 2.21 kg
  
  

What's Included

• 1 x STEG DST202D 2-Channel Class-D Amplifier