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TC Electronic A/S
Gold Channel Service manual
page 17
Technical Specifications
ANALOG LINE INPUT
Connectors:
XLR balanced (pin 2 hot)
Impedance (Balanced):
6.8 kOhm
Max. Input Level (Balanced):
22 dBu
Sensitivity, @ 12 dB headroom (Balanced):
-10 dBu to 10 dBu
Dynamic Range (Unweighted):
> 103 dB
THD+N:
< -90 dB (0.003 %) @ 1 kHz, -3 dBFS
Frequency Response:
20 Hz to 20 kHz, +0/-0.3 dB
Crosstalk
(Line to Mic Pad 0), worstcase:
< -65 dB, 20 Hz to 20 kHz
(Line to Line or Mic. Pad 20/40/60),
worstcase:
< -85 dB, 20 Hz to 20 kHz
Common Mode Rejection, RS = 40 Ohm:
> 60 dB @ 50/60 Hz & > 70 dB @ 1 kHz
A to D Conversion:
24 bit (1 bit, 128 times oversampling)
A to D Delay:
0.8 ms @ 48 kHz
ANALOG MIC INPUT
Connectors:
XLR balanced (pin 2 hot)
Impedance (Balanced):
6.8 kOhm
Phantom supply:
48V +/-10%, pin 2 & 3 through 6.81 kOhm
Max. Input Level (Balanced), Pad 0/20/40/60: 0: -40 dBu, 20: -18 dBu, 40: 2 dBu, 60: 22 dBu
Sensitivity @ 12 dB headroom (Balanced):
0: -82 dBu to -52 dBu, 20: -52 dBu to -30 dBu,
40: -30 dBu to -10 dBu, 60: -10 dBu to 10 dBu
Dynamic Range, RS = 200 Ohm (Unweighted): 0: > 56 dB, 20: > 88 dB, 40: >98 dB, 60: > 100 dB
Noise Figure, Pad 0, RS = 200 Ohm:
< 1.8 dB
THD+N:
0: < -80 dB, 20/40/60: < -92 dB, -3 dBFS
Frequency Response:
0: 20 Hz to 20 kHz, +0/-0.9 dB,
20/40/60: 20 Hz to 20 kHz, +0/-0.3 dB
Crosstalk
(Mic., all Pad to Mic., Pad 0), worstcase:
< -66 dB, 20 Hz to 20 kHz
(Mic., all Pad to Mic., Pad 20/40/60),
worstcase:
< -82 dB, 20 Hz to 20 kHz
Common Mode Rejection, RS = 200 Ohm:
> 60 dB @ 50/60 Hz & > 70 dB @ 1 kHz
A to D Conversion:
24 bit (1 bit, 128 times oversampling)
A to D Delay:
0.8 ms @ 48 kHz
ANALOG OUPUT
Connectors:
XLR balanced (pin 2 hot)
Impedance:
40 Ohm (Active transformer)
Max. Output Level:
22 dBu (Balanced)
Full Scale Output Range:
-10 dBu to 22 dBu
Dynamic Range, 20 Hz to 20 kHz:
> 100 dB (Unweighted) @ Output Level > 6 dBu
THD+N, 20 Hz to 20 kHz:
-86 dB (0.005%) @ 1 kHz, -6 dBFS
Frequency Response:
12 Hz to 20 kHz, +0/-0.6 dB
Crosstalk:
< -80 dB, 10 Hz to 20 kHz, typ. < -100 dB @ 1 kHz
D to A Conversion:
24 bit (1 bit, 128 times oversampling)
D to A Delay:
0.57 ms @ 48 kHz
DIGITAL INPUT AND OUTPUT
Connectors:
XLR (AES/EBU), RCA Phono (S/PDIF),
Optical (Tos-link, ADAT)
Formats:
AES/EBU (24 bit),S/PDIF (20 bit), EIAJ CP -340,
IEC 958, EIAJ Optical (Tos-link), ADAT Lite pipe
Output Dither:
HPF TPDF dither 8-24 bit
Word Clock Input:
RCA Phono, 75 Ohm, 0.6 to 10 Vpp, 30 – 50 kHz
Sample Rates:
44.1 kHz, 48 kHz
Processing Delay:
0.2 ms @ 48 kHz
Frequency Response DIO:
20 Hz to 23.9 kHz +0.01/-0.1 dB @ 48 kHz
PCMCIA INTERFACE
Connector:
PC Card, 68 pin type I cards
Standards:
PCMCIA 2.0, JEIDA 4.0
Card Format:
Supports up to 2 MB SRAM
CONTROL INTERFACE
MIDI:
In/Out/Thru: 5 Pin DIN
GPI, Pedal, Fader:
1/4" phone jack
GENERAL
EMC Complies with:
EN 55103-1 and EN 55103-2
FCC part 15, Class B
CISPR 22, Class B
Safety Certified to:
IEC 65, EN 60065, UL 1419 and CSA E65
Operating Temperature:
32° F to 122° F (0° C to 50° C)
Storage Temperature:
-22° F to 167° F (-30° C to 70° C)
Humidity:
Max. 90 % non-condensing
Finish:
Anodized aluminum front, Plated and painted steel
chassis
LCD:
56 x 128 dot graphic LCD-display
Dimensions:
19" x 1.75" x 8.2" (483 x 44 x 208 mm)
Weight:
5.5 lbs. (2.5 kg)
Mains Voltage:
100 to 240 VAC, 50 to 60 Hz (auto-select)
Power Consumption:
< 20 W
Summary of Contents for Gold Channel
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