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Program Line Input |
Input Impedance : >= 1KΩ
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Party-line Output |
Output Impedance: >10KΩ
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Stage Announce/Balanced Line Out |
Type: Balanced
Output Impedance: >= 80Ω
Load Impedance: >= 600Ω
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Frequency Response |
Program Input - Party-line: 200 - 18KHz ± 3dB
Party-line - Line Out: 200 - 18KHz ± 3dB
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Max Distortion |
Program Input - Party-line: <= 0.2%
Party-line - Line Out: <= 0.5%
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Noise |
Program Input - Party-line: < -85dBu
Party-line - Line Out: < -60dBu
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Max Gain |
Program Input - Party-line: >= -16dB
Party-line - Line Out: >= 24dB
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Min Gain |
Program Input - Party-line: <= -20dB
Party-line - Line Out: <= -45dB
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Line Out LED Threshold |
Green: -7dBu ± 2dB
Red: +5dBu ± 2dB
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Party-line LED Threshold |
Green: -10dBu ± 2dB
Red: 0dBu ± 2dB
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Power
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Input Voltage Range: 20-30 VDC
Input Current (Idle): <= 40mA
Input Current (Max): <= 50mA
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Rear Panel Connectors |
Intercom: (4) XLR-3F (1 per channel)
4-Wire Terminal Block Connectors: (4) Connectors (1 per channel)
4-Wire Transmit Level Switches: (4) Switches (1 per channel)
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Front Panel Connectors |
Headset: (1) XLR-4M
TS1 Earphone: (1) 3.5mm Jack Socket
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Front Panel Controls & Indicators |
Green Level LED: (4) LEDs (1 per channel)
Red Level LED: (4) LEDs (1 per channel)
Link LED: (4) LEDs (1 per channel)
Power LED: (4) LEDs (1 per channel)
Null Test Button: (4) Buttons (1 per channel)
Receive Level Adjust: (4) In controls (1 per channel)
Transmit Level Adjust: (4) Out controls (1 per channel)
Nulling Adjust: (12) Null controls (3 per channel)
Channel Link Switch: (3) Link switches (A+B, A+C, A+D)
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Environmental |
32 - 122˚F (0 - 50˚C)
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Dimensions |
19 in. W x 1.75 in. H x 7.75 in. D
(483 mm x 44.5 mm x 197 mm)
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Weight |
5.83 lbs. (2.65 Kg)
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