QD Series / QD-5+ 4 Channel Pro Amp

Product Documentation

Product Information

  • Name:4 Channel Pro Amp
  • Model:QD Series / QD-5+



Model: QD-5+

Stereo power 2Ω:  4x2500W

Stereo power 4Ω: 4x2100W

Stereo power 8Ω: 4x1300W

Stereo power 16Ω: 4x660W

1KHz0.1%THD 4 Ω: 2x5000W

Bridge m ono Power 8Ω: 2x4200W

Indicator: Protect/clip/signal/bridge

Control: ChΑ\ChΒ\ChC\ChD Volume m ode/tone/martix mixer

THD 2 0 Hz - 20 kHz for 1 W: <0.01%

THD at 1 k Hz and 1 d B below clipping: <0.05%

Signal To Noise Ratio: >112dBΑ

Channel separation (Crosstalk) at 1 k Hz: >70dB

Frequency response (1 W i nto 8 o hms) +0/-3 dB: 2Hz -34ΚΗz

Input impedance: 20ΚΟhm

Input Common M ode Rejection, CMR: 54dB

Output impedance @ 1 00 H z: 56mΟhm

Amplifier gain selectable (all channels): 23, 26, 29, 32, 35, 38, 41, 44 dB

Input connectors (per ch.): 3-pin X LR, electronically balanced

Output connectors (per ch.): Binding Posts 2-pole

Slew Rate: 30v/μs(Stereo)

Main power supply: ~230V 5 0/60Hz FUSE:T10A

Dimensions m m(HxWxD): 88x482x360(2U)

Weight kg: 13