Handset-Hold Remotes (sold seperatly) – activate music-on-hold silently by pressing special hold button connected to telephone’s handset (includes hold buttons for 2 phone extensions, additional hold buttons)
Size: 6.75″ x 5.25″ x 1.5″ (L/W/H)
Weight: 10 oz.
Inputs: Line 1 & 2, Line 2, Line 3 & 4, Line 4, Audio In (RCA style), DC 9V
For use with: ordinary analog multi-line telephones with up to four lines.
Number of telephone extensions supported: up to 50
Unit is wall mountable
External audio source (personal CD player or ADL 3100)