Technical Specifications; Accessories - Zeck constant Q GF 215 Bedienungsanleitung

GF equalizers owner's manual

6. Technical specifications

Inputs
Outputs
Frequency response
Total Harmonic Distortion (THD)
Noise
Gain control
Channel separation
Level Indicator
Low Cut Filter
Bandpass filters
Power Requirements
Dimensions (w x h X d)
Weight
2 years full warranty

7. Accessories

For protection of the front panel against damage or accidental
moving of the control elements, a transparent Plexiglas front
panel cover plate is available on extra order (GF 215 PC and
GF 230 PC). Attaching is simply done by using the provided
mounting holes in the front panel.
18
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< –95 dBm, all controls flat, EQ in
< –75 dBm, all faders in maximum position
both @ 22 Hz - 22 kHz, RMS unweighted
–10 dB to +10 dB with 0 dB center detent position
5-step LED meter, +20 dBm headroom reference
40 Hz / 18 dB cutoff slope, maximally flat response
2/3 octave, 25 Hz - 16 kHz according to ISO
Center frequency tolerance < 5%
Max. boost / cut ± 12 dB (± 0.5 dB)
Line voltage: 230 V or 115 V ac, 10 VA
+ 10 % / - 15 %
internally reconnectable
(refer to qualified personnel)
Mains fuse: for 230 V use T160 mA / 250 V
for 115 V use T 320 mA / 250 V
482 x 89 x 200 mm, 2 rackspace height units
5 kg app.
GF 215
XLR and 1/4" instrument jack, parallel wired and electronically
balanced
Input Impedance: 10 kohms
Absolute overload level: +22 dBm
Pin configurations: XLR: 1 = n.c., 2 = +signal, 3 = –signal
Phone jack: tip = +signal, ring = –signal, sleeve = n.c.
XLR and 1/4" instrument jack, parallel wired
Electronically balanced and floating for transformer simulation
Output Impedance: 51 ohm each terminal
Maximum output level: +21 dBm @ 600 ohms
Pin configurations:
XLR: 1 = earth, 2 = +signal, 3 = –signal
Phone jack: tip = +signal, ring = –signal, sleeve = earth
20 Hz - 20 kHz / ±0.5 dB, all controls flat, EQ in
< 0.01% @ 20 Hz-20 kHz
0.005 % @ 20 Hz - 20 kHz typically
< –92 dBm, all controls flat, EQ in
< –68 dBm, all faders in maximum position
both @ 22 Hz - 22 kHz, RMS unweighted
> –60 dB @ 20 Hz - 20 kHz
1/3 octave, 25 Hz - 20 kHz according to ISO
Center frequency tolerance < 5%
Max. boost / cut ± 12 dB (± 0.5 dB).
Line voltage: 230 V or 115 V ac, 15 VA
+10% / -15%
internally reconnectable
(refer to qualified personnel)
Mains fuse: for 230 V use T 160 mA / 250 V
for 115 V use T 320 mA / 250 V
482 x 133 x 200, 3 rackspace height units
7 kg app.
GF 230
owner`s manual GF equalizers © 1994 Zeck Audio