Telephone Recording Card , CYTech ,the professional CCTV System manufacturer of China

Position: Products > Telephone Recording Card > Professional Recording Card

Channel: 16 Channel
Compress Rate:2/5 rate compress
Codec:HDB3 /AMI
FSK Modulate Mode:Logical 0:2200 Hz
Logical 1:1200 Hz
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Model:CY-T3108

Name:Telephone Recording Card

Channel: 8 Channel
Compress Rate:2/5 rate compress
Codec:HDB3 /AMI
FSK Modulate Mode:Logical 0:2200 Hz
Logical 1:1200 Hz
Inquire Price