User Manual

Other (Specifications)
7
Specifications
GCI Technologies USA: [phone]
GCI Latin America and Caribbean: [phone]
GCI United Kingdom LTD: [phone]
GCI France + 33 1 69 79 97 72
GCI SA (Spain): [phone]
GCI GmbH (Germany): [phone]
Should your Cortex product require warranty or non-warranty service in
the USA, or if you wish to purchase replacement parts, operating instruc-
tions, or accessories, please contact GCI Technologies at the phone num-
ber listed below:
732-346-0061
Do not, under any circumstance, ship your product to GCI without first call-
ing the Technical Support Department at the number listed above. Fail-
ure to establish an RMA (Return Merchandise Authorization) number prior
to shipping your product will delay your repair indefinitely. GCI reserves
the right to refuse all packages that arrive without an RMA number.
For warranty information, please refer to the warranty page included in
this manual.
Once an RMA number is established, your unit should be sent to the ad-
dress specified by your customer service representative, with the RMA
clearly written on the outer carton:
For support or repair outside of the USA, please visit the Cortex web-
site at http://www.cortex-pro.com
.
Published by GCI Technologies Corporation
Copyright © 2007 GCI Technologies Corp.
All rights reserved.
Features & specifications subject to change without notice.
AUDIO MIXER
Phono Inputs: 2 stereo pairs RCA jacks, RIAA curve ..............................................±2 dB
Input Impedance ............................................................47k / 220pf, Gain 46 dB 1 kHz
Line Inputs: .....................................................................................2 stereo pairs RCA jacks
Input Impedance ...........................................................20kohm 1 kHz,Gain 14 dB 1 kHz
Frequency Response ................................10-27 kHz (+0, -3 dB) Gain 10 dB, 2k load
Noise, Unity Gain................................................................................ -82 dBu 20 kHz BW
Noise, Max Gain .............................................................-80 dBu 20 kHz BW, re +4 dBu
THD+N ...............................................................0.05% 20 kHz BW, 20-20k Hz, +0 dBu
Crosstalk........................................................................................................ <-70 dB 1 kHz
Control feed through.......................................................................................<-.80db 1khz
Tone Controls: .......................................................................................Two-band, shelving
Metering: (Dual mono)................. 5-segment -24, -12, 0, +12 dBu, peak responding
MIC Inputs.....................................................Balanced instrumentation XLR/¼" TRS Jack
Input Impedance ...............................................................511 Each leg to ground, 1 kHz
Gain .....................................................................................................................50 dB 1 kHz
Frequency Response ................................................20-20k Hz (+0, -3 dB) Gain 50 dB
Equivalent Input Noise....................................... -111 dBu 150 ohm source, gain 50 dB
Common Mode Rejection......................... >40 dB 150 ohm source, gain 50 dB, 1 kHz
House / Aux. Outputs.......................................Stereo Balanced, XLR and ¼" TRS jacks
Output Impedance .....................................................................102 ohm each leg, 1 kHz
Gain....................................................................................................................... 6 dB 1 kHz
Maximum Output............................................................... +26 dBu 1 kHz, 2 k ohm load
Record output.......................................................................Stereo RCA jacks, unbalanced
Output Impedance.....................................................................300 ohm each leg, 1 kHz
Gain....................................................................................................................... 0 dB 1 kHz
Maximum output................................................................. +22 dBu 1 kHz, 2 k ohm load
2. GENERAL
Universal Line Voltage.......................... 115/230-240 VAC, 60/50Hz, 60MA, Class I
Agency Listing........................................................................................................UL/cUL/CE
Construction........................................................All Steel Standard 19" x 1U rack-mount
Unit Size..................................... 1.75"H x 19"W x 5.3"D 4.4 cm x 48.3 cm x 13.3 cm
Unit........................................................................................................... Weight 4 lb 1.8 kg
Shipping Size..................................... 4.25" x 20.3" x 13.75" 11 cm x 52 cm x 35 cm
Shipping Weight.................................................................................................. 8 lb 3.6 kg