Dynacord MP7 - Technical Specifications; Power, Frequency Response, and Distortion; Input Sensitivity, Noise, and Impedance; Equalization and EQ Specs

Technical Specifications MP7 Mixing desk in rated condition. Unity Gain (MIC Gain 20 dB), all faders position 0 dB, all pots in
mid position, master fader + 6dB, amplifier rated output power into 8 ohms, one channel driven, unless otherwise specified.
Maximum Midband Output Power, 1 kHz, THD = 1 %
into 4 ohms 2 x 340 W
into 8 ohms 2 x 200 W
Rated Output Power, 20Hz… 20 kHz, THD =0.2%
into 4 ohms 2 x 300 W
into 8 ohms 2 x 150 W
Maximum Output Voltage of the power amplifier, no load 43 Vrms
THD @ 1 kHz, MBW=80kHz
MIC input to Main L/R output, +16 dBu < 0.006%
Power amplifier input to speaker L/R output < 0.08%
DIM 30, power amplifier < 0.03%
IMD-SMPTE, power amplifier, 60Hz, 7 kHz < 0.2%
Frequency Response, -3dB ref. 1 kHz
Any input to any mixer output 15Hz… 60kHz
Any input to speaker output L/R 30Hz... 40kHz
Crosstalk, 1 kHz
Fader attenuation > 90 dB
Channel seperation > 70 dB
Input Sensitivity, all level controls in max. position
MIC input -74 dBu (155µV)
Line Input (Mono) -54 dBu (1.55 mV)
CD/MD Line Input (Stereo) -24 dBu (49 mV)
Phone Input (Stereo) -61.5 dBu (652 µV)
Power Amplifier Input +6 dBu (1.55 V)
Maximum Level, mixing desk
MIC inputs +11 dBu
Line inputs +30 dBu
All other inputs +20 dBu
Record Send output +14 dBu
All other outputs +20 dBu
Input Impedances
MIC 1.8 kohms
All other inputs > 10 kohms
Output Impedances
Record Send 1 kohms
Phones 47 ohms
All other outputs 75 ohms
Equivalent Input Noise, MIC Input, A-weighted 150 ohms -130 dBu
Noise, Channel inputs to Main L/R outputs, A-weighted
Master fader down -104 dBu
Master fader 0 dB, Channel fader down -91 dBu
Master fader 0 dB, Channel fader 0 dB, Channel gain unity -84 dBu
Signal/Noise-Ratio, power amplifier, A-weighted 105 dB
Equalization STEREO
LO Shelving +9/-30 dB / 60 Hz
MID Peaking +9/-30 dB / 2.4 kHz
HI Shelving +9/-30 dB / 12 kHz
Equalization MIC
LO Shelving ±15 dB / 60 Hz
MID Peaking ±12 dB / 2.4 kHz
HI Shelving ±15 dB / 12 kHz
Master EQ, 2x7-band, Stereo ±10 dB
Phantom Power, all MIC Inputs +24V dc
Lamp +12V dc
Power Requirements, factory preset, 50Hz....60Hz 100V/120V/230V/240V
Power Consumption at 1/8 maximum output power 4 ohms 450 W
Dimensions, (WxHxD), mm 455,5 x 175,8 x 340.6
Weight, including lid 13 kg
Optional Rack-Mount-Kit MP7 (NRS 90259) 112 844
Wall-Mount-Kit MP7 (NRS 90242) 112 742
Transition Fader MP7 (NRS 90261) 112 853
SPECIFICATIONS