TELOS THE LINK
Telos Link solves the problem of interconnecting production intercom systems with dial-up telephone.
Model DetailsThe Telos Link solves the problem of interconnecting production intercom systems with dial-up telephone lines. Anyone with access to a telephone, even a cellular phone, can instantly and automatically be connected with your intercom. Digital auto-nulling hybrids on both the telephone and intercom audio paths allows connections to be made without the usual gain and feedback problems, while maintaining natural, full-duplex operation. The result is significantly improved communication capability.
TMS320C25 processor. 8kHz sampling rate. Digital
input and output gain processing, filtering.
set-up as specified in our Telephone Q & A.
Send Level to Phone Line
Frequency Response(caller to intercom)
200–3400Hz, ±1 dB.
Noise and Distortion(caller to intercom)
Distortion: <0. 5% THD+N, measured @ 1kHz at
any caller level from -48dBm to -8dBm.
referenced to OdBm phone line level.
Monitor Audio Output
Typical output level OdBm. Will drive 600? .
intercom systems. Three-pin XLR female connector.
Selectable via front panel switch for channel 1,
channel 2, or balanced mode operation. Intercom
send and receive level variable from approximately
-20dBv to -OdBv.
Channel 2/wet mode provides 18V at up to l00ma
to power one or two standard belt packs.
Four-wire interface is provided via rear panel DB-15 connector.
Unbalanced, 600?, level variable from -20dBv to -OdBv.
18.4cm x 3.8cm x 24cm
1.3 kilograms (3.6 kilograms shipping weight)
for 117V/60Hz or 230V/50Hz AC.
in a single rack unit. Dual redundant power supply
to power up to ten Telos Links.
Get Adobe PDF Reader