NEC ~ DS1000 3X8X4 Expansion Board With Caller ID ~ Stock# 80221 ~ Refurbished phone cable assembly Ideal for pan and tilt

Ideal for pan and tilt and exterior housings

Charging Cradle with power cord

Loud ringer

COMBO RATCHETING 1/4"  (0354-11) with compact reversible switch allows a 15 Degree offset of the box end for clearance of obstacles

NEC ~ DS1000 3X8X4 Expansion Board With Caller ID ~ Stock# 80221 ~ Refurbished phone cable assembly Ideal for pan and tiltThe efficient NEC ~ DS1000 3X8X4 Expansion Board With Caller ID 80221 provides 3 COs x 8 Digital stations x 4 Analog extensions works in the NEC DS1000 system. It was added to P N 80200 80200A for a maximum configuration of 6 lines, 16 digital stations, and 8 analog stations. This adds a second Analog Doorbox Port & second Relay. Refurbished One Year Warranty