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Vanguard Dynamics DA-2125 Stereo Amplifier

Vanguard Dynamics DA-2125
Discontinued | The Listening Post Christchurch
Vanguard Dynamics DA-2125 Stereo AmplifierPurchase OnlinePrice per item: $1,699.00not currently available Enquire Now

Vanguard Dynamics DA-2125 Amplifier


At the heart of every great audio system is a power amplifier. 

It’s what brings the system to life. Vanguard Dynamics amplifiers are carefully designed and engineered to provide incredible acoustics while performing reliably. The Vanguard team has decades of experience in amplifier design and has put all of their experience into this outstanding line of amplifiers. Each part of the amplifier has been carefully considered and built for the best possible performance.


That’s why in many models where others would use digital power supplies, Vanguard have chosen toroidal copper power supplies. That’s also why while others manufacture in large scale facilities, Vanguard instead choose a smaller manufacturing partner that only does amplifiers and has a decades long history of manufacturing some of the best amplifiers ever made. Vanguard back all of this confidence in our performance and reliability with a unique 5-year warranty.



  • 2 x 125 watts per channel full digital amplifier
  • Dual mono amplifier design
  • 2U rack height
  • Bridgeable adjoining channels
  • Auto On/Off w/ 3-24V AC/DC trigger input for remote power on
  • 12V trigger output to power on other devices with voltage trigger
  • DigiPro Class D amplifier design for maximum sound quality and cooling
  • 5 way binding posts
  • Analogue RCA input
  • Independent level controls for each channel
  • Includes rack ears
  • 5 year parts and labour warranty


  • Rated power output: 125 watts per channel at 8Ω / 200 watts per channel at 4Ω
  • Bridged power output: 400 watts at 8Ω
  • Input impedance: >22k Ω
  • S/N Ratio: (A-WTD) 100dB
  • Frequency response: 10 Hz to 70 kHz
  • Input sensitivity: 1.1V for 8Ω rated output
  • Total harmonic distortion: <0.2% 20Hz to 20kHz / <0.04% at 1kHz
  • Dimensions: H 6″ x W 17½” x D 16⅛″

Check out the brochure - Vanguard Dynamics DA-2125 Stereo Amplifier


Vanguard Dynamics DA-2125 Stereo AmplifierVanguard Dynamics DA-2125 Stereo Amplifier
Vanguard Dynamics DA-2125 Stereo Amplifier

Vanguard Dynamics DA-2125 Stereo Amplifier

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