All rights reserved. Black Box Corporation. Polycom VoiceStation 3oo FREE 24-hour Tech Support: 724-746-5500 blackbox.com FEATURES • Business-class communications for up to four users. • Up to 7 feet (2.1 m) of 360-degree microphone coverage! • Acoustic Clarity Technology enables simultaneous, two-way communication. • Dynamic Noise Reduction reduces annoying background noise. Polycom® VoiceStation® 300 22oo-179io-ooi Item Code

Black Box Video Sentry Color Tilt See who is at any door See who is at any doorSee who is at any door, fr , fr, from as many as om as many asom as many as five dif five diffive differ ferferent locations, befor ent locations, beforent locations, before you let them in. e you let them in.e you let them in. FEATURES • Single 2-wire hookup uses your doorbell and buzzer • CCD camera technology clear, sharp video images. • Selectable chime options let which door your visitor is at. • A broad range of

However, standalone voice-mail systems work well with the Line Share 120H. We recommend that call forwarding and the phone company’s voice mail services be discontinued. The Line Share 120H is a state-of-the-art telephone line sharing device that eliminates the extra dedicated telephone lines used to operate a fax, modem, or other telephone devices. The Line Share 120H quickly directs incoming telephone calls to one of three appropriate destinations, typically a computer modem, fax/modem, or fax

Note that the default dialing mode set for the outside line only affects speed dialing and redialing operations. If a key phone sends a DTMF tone to an outside line which is configured to operate in the pulse mode, the Phone Line Manager 16 x 4 will only pass the DTMF digit dialed and will not send dial pulses. The PAUSE key on the key phone can be pressed during dialing which will insert a 2-second pause during a subsequent Last Number Redial. 37 PHONE LINE MANAGER 16 X 4 12.2 Disconnect Superv