D2-AMPS

D-series

 D2 AMPLIFIERS

D2 amplifiers are Class-D High Efficiency Power Amplifiers with Loudspeaker Management. D2-series represents the latest technology in amplifier design featuring extremely high fidelity sound with frequency-independent harmonic distortion performance, high efficiency class-D design and very low total weight.

D2Q
D2Q is 4 channel (4 x 125W/4ohms) amplifier to be as an independent system amplifier or as an extension amplifier to D80DSP driving anything from i3, i5 or C12 tops to small subwoofers, delay lines or even F-series studio monitors.

D2Q+
D2Q+ is 4 channel (4 x 250W/4ohms) amplifier to be as an independent system amplifier driving anything from i3, i8 or C10 tops to small subwoofers, delay lines or even F-series studio monitors.

D2x / D2+ - per-bridged D2Q / D2Q+
D2x and D2+ are 2 in 2 out, extension amplifier to be used fed by D80DSP aux DSP outputs or as an independent system amplifier driving all C-series and S3 speakers to XD10, XD12 subwoofers or delay lines. 

All D2 amplifiers are fitted with user variable speaker specific presets for specific loudspeaker including high-pass and low-pass filters, parametric EQ and state-of-the-art optical limiter circuit. Filters can also be bypassed if additional DSP is used such as aux outputs of D80DSP. All models are powered by auto mains voltage sensing switch-mode power supply with over current and over voltage protection system and optimized low noise cooling system.

FEATURES


  • High-end analog signal path with optical dynamics processing
  • High fidelity class-D amplifier
  • Switch-mode power supply
  • Extremely low, frequency-independent THD performance
  • Preconfigured loudspeaker management
  • 90% total efficiency

SPECIFICATIONS


  • D2Q Output Power (4) 125W/4ohms
  • D2Q+ Output Power (4) 250W/4ohms
  • D2x Output Power (2) 250W/8ohms
  • D2+ Output Power (2) 500W/8ohms
  • Frequency response: 15Hz-30kHz -1dB
  • THD+N at -3dB <0.05% (50Hz - 20kHz)
  • THD+N at +10dB limit <0.5% (1kHz)
  • Input connectors: 2 / 4 XLR
  • Output connectors: 2 / 4 Speakon NL4 
  • (Link 1&2 or 3&4: bi-amp and parallel options)
  • Mains connector: Powercon

DIMENSIONS:(mm)


  • 483mm(19") x 44mm(2u) x 400mm
  • Weight: 5kg
  • Shipping box: 540 x 85 x 510 (mm)
  • Shipping weight: 5,5kg

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