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ClearOne XAP TH1 User Manual

Page 30

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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