Cloud Z4MK3, Инструкция по установке и эксплуатации

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Z4-8
MK3
Installation and User Guide v1.2 25
Technical Specifications
Z4
MK3
& Z8
MK3
Line Inputs:
Frequency Response 20 Hz – 20 kHz
±
0.5 dB
Distortion <0.05% 20 Hz - 20 kHz
Sensitivity 195 mV (-12 dBu) to 2.0V (+8 dBu)
Input Gain Control 20 dB range
Input Impedance 47 kohms
Headroom >20 dB
Noise -90 dB A weighted (0 dB gain)
Equalisation HF:
±
10 dB @ 10kHz, LF:
±
10 dB @ 50 Hz
Microphone Inputs:
Frequency Response 100 Hz / -3 dB (filter) 20 kHz ±0.5 dB
Distortion <0.05% 20 Hz – 20 kHz
Gain Range 10 dB – 50 dB
Input Impedance >2 kohms (balanced)
Phantom power +15 V (PCB jumper for on/off)
Headroom >20 dB
Noise -120 dB EIN 22 Hz - 22 kHz (150 ohms)
Equalisation HF: ±10 dB @ 5 kHz, LF: ±10 dB @ 100 Hz
Facility Input:
Input Impedance 10 kohms (balanced); pin 3 (+), pin 4 (-)
Sensitivity 0 dBu (775mV)
Noise Gate Use J4 on zone sub-card to disable
Outputs:
Balanced Zone Outputs 775 mV (0 dBu), 3-pin screw terminal connector
Minimum load impedance 600 ohms
Maximum output level +20 dBu (7.75V)
General:
Z4
MK3
Z8
MK3
Power input 230 V ±10% 115 V ±10% AC 50 - 60 Hz
Fuse rating
230 V – T100mA H
115 V – T200mA H 230 V – T125mA H
115 V – T250mA H
Fuse type 20 mm x 5 mm 250 V
Dimensions (WxHxD) 482.6 mm x 132.5 mm (3U) x 160.0 mm
Weight 3.83 kg net 4.40 kg net