Pre Box DS2’s circuit design is responsible for ultra-low noise levels, bringing low-level musical information closer to the surface. Lossless inputs are achieved via relay and the signal paths are free of coupling capacitors for a cleaner sound still. The high-efficiency digital power supply is distanced from the the circuitry to avoid noise contamination. The rigid & massive chassis is made from an aluminum/steel composite construction that shields the componentry from vibration and electromagnetic interference. Such a blend of implementations is hard to come by in this class. The result is a dynamic yet relaxed, effortlessly musical sonics that you can enjoy for hours on end. Naturally, Pre Box DS2 Analog has great synergy with its sister power amplifiers Amp Box DS2 (stereo) and Amp Box DS2 (monoblock).

Additional information
Weight 1.43 kg
Dimensions 22 × 20.6 × 7.1 cm

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  • Analogue RCA inputs
  • Fixed line level output as well as variable output
  • Mono subwoofer RCA output
  • Trigger in/out
  • RCA Line Level solid state output
  • Ultra linear circuit
  • Coupling-capacitor free signal path
  • Ultra low noise floor
  • Alu/metal sandwich casing in silver or black available
  • Wooden side panels optionally!
  • IR remote control supplied
  • Handmade in Europe



  • 5 analogue inputs: 5 x Line In (RCA)
  • 3 analogue outputs: 1x Fixed Line Out (RCA), 1x Variable Line Out (RCA), 1x Sub Out (mono)
  • Frequency response: 20Hz – 20kHz (-0.3 dB/ -0dB)
  • Output voltage: 1 V @ 1 kHz
  • THD: 0.00035%
  • Noise floor: -90dB (A-weighted)
  • SNR: 113dB (20 – 20.000 kHz)
  • Input impedance: 10kOhm
  • Trigger: 12V DC
  • Trigger in-/output: 2-pol 2.5mm co-axial jack
  • Power consumption: 120mA DC
  • Power supply: 18V/1000mA DC (included)
  • Replacement battery remote control: 1 x CR2032 / 3V or 1 x CR2025 / 3V


Upgrades & Add-Ons…