California Telephony, Inc.
25570 Rye Canyon Rd., Suite K, Valencia, CA 91355-3444 USA Tel: 661-295-4949
Fax: 661-295-1199 |
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COIB(4)-U30 ETU CENTRAL OFFICE INTERFACE UNIT with CALLER ID 750449 | |
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| $ 168.64
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| CENTRAL OFFICE INTERFACE UNIT with CALLER ID The Central Office Caller ID ETU detects Caller ID signals from the central office and sends them to the Main Processor. This card supports 4 outside (CO/PBX) lines, CO Message Waiting, transmit and receive pads (volume control) and contains a fax branch connection. Loop start trunks only. Supports CAMA trunks for E911.
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| Payment Methods |
| Check, Money Order, (Company Check), or Credit Card |
California Telephony, Inc.
25570 Rye Canyon Rd.,
Suite K,
Valencia,
CA,
91355-3444
USA Tel: 661-295-4949
Fax: 661-295-1199
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