Klark Teknik MIDAS XL250, Руководство пользователя

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XL250 Technical Specification.
Input Impedance Mic 2K Balanced
Line 20K Balanced
Input Gain MicContinuously variable from+ 15dB to + 60dB (all faders at 0dB)
Mic + PadContinuously variable from - 10dB to + 35dB
Line Level Inputs0dB
Maximum Input L 6dBu
Mic + Pad + 31dBu
Line Level 21dBu
CMR at 1kHz Mic (gain + 60dB) > 70dB
Mic + Pad (gain + 30dB) > 50dB
Line > 50dB
Frequency Response Mic to Mix (20 to 20kHz) (gain + 60dB)
+ 0dB to - 1dB
Noise (20 to 20kHz) Mic EIN ref.
150 Ohms (gain + 60dB) - 129dBu
Mic + Pad EIN (gain +10dB) - 99dBu
Group Direct Line Input EIN
( gain +10) - 100dBu
System Noise (20 to 20kHz) Summing Noise
(12 channels routed with faders down) - 83dBu
Line to Mix Noise
(12 channels routed at 0dB, pan centre) - 81dBu
Summing Noise
(48 channels routedwith faders down) - 81dBu
Line to Mix Noise
(48 channels routedat 0dB, pan centre) - 75dBu
Distortion at 1kHz Mic to Mix (+ 60dB
gain, 0dBu output) < 0.03%
Crosstalk at 1 kHz Channel to Channel < - 90dB
Mix to Mix < - 70dB
Channel to Mix < - 70dB
Maximum Fader attenuation > 80dB
Output Impedance All Line Outputs50 Ohms Balanced Source to drive
> 600 Ohms
Headphones To drive > 8 Ohms
Maximum Output Level All Line 21dBu
Head 21dBu (8W into 8 Ohms)
Nominal Signal LevelMic- 60dBu to + 10dBu
Talk Mic - 50dBu to - 20dBu (auto gain)
Line Inputsand Outputs 0dBu
Hea 10dBu
Headroom at all stages
Headphones >10dB
All other signals >20dB