DLE-200B- Compatible with fax machines and modem speeds up to 28.8 kbps - Precise dial tone 32V DC talk battery - Switch selectable ring cadence - Provides CPC breaks after hang-up on either port - Switch selectable audio attenuation - Provides 2 seconds of precise dial tone after off-hook - Provides ring back signal to calling device - One or two way ring down capability - Jumber selectable ring count - Ring down and dial tone off mode (ideal for prison phone communications, etc.)
Allows communication between 2 devices * Provides sales people with a cost effective method of conducting on-site demos * Telephone line simulator for trade show demos or customer site. * provides standard (2 sec on 4 sec off) or custom 20 HZ ringing/32 V talk battery * Provides communication between virtually any 2 telecom devices including: Ringdown applications between elevator/emergency phone or phone systems
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