|Description:||8 circuit interface for SLD No MW|
BSLU1A - 8 circuit interface card for standard telephone sets,modems, voicemail ports W/O Message Waiting. Stutter dial tone is available for message waiting indication.
Standard telephone interface unit Provides 8 circuits for single line devices such as modems, cordless phones, voice mail ports. Must have software ver 3.1 Related Hardware BSLS1A may be added to the BSLU1A for an additional 8 ports.
Manufacturer's part# BSLU1A
last revised on December 11, 2017, 2:06 am