FEATURES

• Internal All Call
• Chime and receiver volume control
• Optional selective door release with RY-3DL
• Two-way communication between inside stations
• Video identification and monitoring with 4″ screen
• Instant voice call-in with image
• Built-in illumination for low light conditions
• Selective Call
• Video out to DVR via supplied connector

SPECS
Communication: Handset (full-duplex)
Video Display: 4" LDC screen
Door Release: N/O dry contact, 12V AC, 400mA (use RY-24L for larger contact rating or RY-3DL for 2 or 3 doors)

Mounting: Surface mount directly to wall or desk mount using MCW-S/A
Wire Type: 2-cond., mid cap, solid, non-shielded - use Aiphone #871802

Distance:
Master Station to Door Station: 330'(22AWG) 650'(18AWG
Master Station to farthest Sub Master Station: 165'(22AWG) 330'(18AWG)
Power Supply to Master Station: 16'(22AWG) 33'(18AWG)
Power Supply to Sub Master Station: 16'(22AWG) 33'(18AWG)