ClearOne XAP TH1 - Manual (Page 30)

TECHNICAL SUPPORT: 1.800.283.5936 (USA) OR 1.801.974.3760
26
TELEPHONE TRANSMIT
Nominal send input of 0dBu referenced to
-15dBu onto the telephone line.
FREQUENCY RESPONSE:
±1dB from 250Hz to 3.3kHz (AGC disabled)
SIGNAL-TO-NOISE RATIO:
>56dB reference to 0dBu at -15dBm on
the telephone line
RECEIVE AUDIO DISTORTION
<.3%
TELEPHONE RECEIVE
Nominal phone line level of -15dBu
referenced to caller output of 0dBu
FREQUENCY RESPONSE:
±1dB from 250Hz to 3.3kHz (AGC disabled)
SIGNAL-TO-NOISE RATIO:
>56dB reference to 0dBu at -15dBm on
the telephone line
RECEIVE AUDIO DISTORTION
<.3%
ECHO CANCELLATION
NULL:
55dB nominal
TAIL TIME: 31ms
OPERATING TEMPERATURE
32–100˚ F / 0–38˚ C
HUMIDITY
0–80 percent
All specifications are subject to change
without notice.
APPENDIX C • SPECIFICATIONS