Справочник Пользователя для Nilfisk Alto S-8
19
8. TECHNICAL SPECIFICATION
Mono input channels
Stereo input channels
Line input
Balanced
Frequency response
10Hz to 55kHz,
3dB
+
Distortion (THD & N)
0.005% at +4dBu, 1kHz
Impedances
Microphone input
1.4kOhm
Channel Insert return
2.5kOhm
All other inputs
10kOhm or greater
Tape out
1kOhm
All other output
120Ohm
Equalization
Hi shelving
+
15dB @12kHz
Mid bell
+
12dB @2.5kHz
Low shelving
+
15dB @80Hz
Low Cut filter
75Hz, 18dB/oct.
Main Mix Section
Noise (Bus noise)
Fader 0 dB, channels muted:
100dBr (ref.:+4dBu)
Fader 0dB, all input channels assigned
and set to UNITY gain:
90dBr (ref.:+4dBu)
Max output
+22dBu balanced XLR,
22dBu unbalanced, 1/4" jacks
+
AUX Return gain range
-
to +15dB
AUX Sends max out
+22dBu
Power supply
Main voltage
USA/Canada
100
120V~, 60Hz
Europe
210
240V~, 50Hz
U.K./Australia
240V~, 50Hz
Power Consumption
18W
Fuse
100
120V~ : T500mAL
210
240V~ : T250mAL
Main connection
Standard IEC receptacle
Physical
Net weight
2.4Kg (5.29lb)
Shipping weight
3.5Kg (7.72lb)
Dimension (W
D
H)
245mm
268mm
24/73mm (9.64"
10.54"
0.94"/2.87")
Microphone input
electronically balanced, discrete input configuration
Frequency response
10Hz to 55kHz, +
3dB
Distortion (THD & N)
0.005% at 4dBu, 1kHz
+
Gain range
0dB to 60dB (MIC)
SNR (Signal to Noise Ratio)
115dB
Line input
electronically balanced
Frequency response
10Hz to 55kHz,
3dB
+
Distortion (THD & N)
0.005% at 4dBu, 1kHz
+
Sensitivity range
+15dBu to
45dBu