Bộ nhân tín hiệu Analogue Audio (1x4)

Analog Audio Input: Standards Any analog audio signal
Number of Inputs 1 (Balanced or Single ended)
Connector 3 pin removable terminal strips
Input Step Gain 0dB or +6dB (configurable with jumpers)
Fine Gain Control -5 to +5dB (card edge pot adjustable)
Max Input Level /0dB input gain +34 dBu/+6dB input gain +28 dBu
Common Mode Rejection > 105dB @ 60 Hz
Common mode range:  0dB input gain > ±22V / +6dB input gain > ±7V
Impedance : 0dB input gain 44kΩ / +6dB input gain 26kΩ
Analog Audio Output: Number of Outputs 4 / Connector 3 pin removable terminal strips
Output Step Gain 0. 3.5 or 9.5dB (configurable with jumpers)
Max Output Level / Across hi-impedance load +28 dBu
Into 600Ω load +24 dBu/ Impedance 66Ω / Frequency Response ±0.03dB 20Hz to 20 kHz
THD+N 0.001% 20Hz to 20kHz @ 28dBu. unweighted RMS /
Isolation > 100dB @ 1kHz. 100dB @ 20kHz