The Pro 3 Series combines the simplicity of the Diamond Club series with the requirement of more complex professional applications.The Pro 3 Series combines the simplicity of the Diamond Club series with the requirement of more complex professional applications.

  • 12 Mic/10 Line + 2 Mono/Stereo
  • Balanced Mic/Line inputs.
  • Monster (Mono-Stereo) Inputs for full flexibility.
  • Gain control with 3 Band EQ & mid-sweep on each channel.
  • 4 Aux Send/level AB & Aux 4 AB returns on board.
  • L/R Pan/Bal control & Signal/Peak led per channel.
  • Master (L-R), Group (G1-G2), PFL Self illuminated switches per channel.
  • Aux 1/2 - Pre fader & Aux 3/4 - Post fader.
  • Group switchable to Main Mix/Mono or both.
  • Headphone & bargraph monitoring by selection of Mix/Group & Mono/PFL.
  • Stereo CD In/Record Out & ¼” Headphone out.
  • Balanced XLR Master Output.
  • Separate Mono Output with Level Control on Balanced XLR connector.
  • +48V Phantom on all channels except first 6 channels.
  • 12 Segments LED Meter.
  • Operates on wide mains supply variation 150V-240V.
Nominal Gain (Mic/Line/Stereo Line) 60dB/40dB/20dB
Max Gain (Mic/Line/Stereo Line) 80dB/60dB/40dB
Input Levels Sensitivity  
Mic (Gain Min/Gain Max) -10dBu / -60dBu
Line (Gain Min /Gain Max) +10dBu / -40dBu
Stereo (Gain Min /Gain Max) +10dBu / -20dBu
Input impedence  
Mic Input Typically 1.7K Ω balanced
Line input 17K Ω (Balanced) /8K Ω (Unbalanced)
Main Output level (Nominal /Max) +0dBu (0.775V RMS) / +22dBu (10V RMS)
Main Output Impedance <30 Ω
Frequency Response 20Hz to 20KHz (+0/-1 dB)
Total Harmonic Distortion <0.1
Signal to Noise Ratio -78 dB
Clip indication 5 dB prior to true clip
Equalisation  
Mono Mic [Treble/Mid(with sweep)/Bass] ±16dB @ 12KHz/350Hz-6KHz/60 Hz
Stereo Mic/Line (Treble/Bass) ±16dB @ 12KHz/2.5 Hz/45 Hz
Phantom Supply +48V (except first 6 channels)
Power supply 150V~250V AC/50Hz
Dimensions (W x D x H in mm) 483 x 460 x 128
Net Weight (Kgs.) 9.2