Burst Electronics AS4x1 - Manual (Page 5)

3 AS4x1 Audio Switch
Specifications:
Audio
All spec ref 0 dB (0.77 Vac)
Bandwidth: 10 Hz to 40 kHz @ 1/4 dB
2 Hz to 70 kHz @ 3 dB
THD: 0.03% @ 20 Hz, 0.03% @ 1 kHz, 0.15% @ 20 kHz
S/N: 85 dB/100dBA
Crosstalk: >85 dB
Channel Separation: >50 dB
Headroom: +12 dB (3.1 Vac)
Peak Detector: Factory set to +12 dB
Input Impedance: 100k Ohms
Output Impedance: 100 Ohms
General
Audio Connector: Phono (RCA)
Internal Speaker: 3 inch
Headphone/External Speaker Connector:
3.5 mm Stereo, Tip: Left
Size: 4.2W x 1.5H x 5.5D inches
Power: 8 to 14 Vdc 30 mA quiescent, 200 mA max,
polarity insensitive
Wall Module Power Supply Included
Rack mount available, holds four units, side by side
Model RM4
RS232 (Model AS4x1R)
Data: 2400 Baud 8N1, listen only
Connector: 3.5 mm 3 conductor (stereo connector)