Que-Com intercom systems are a compact, cost-effective, portable solution to many intercommunications needs. All you require are one-ear (SMQ-1) headset stations with an integral boom mic, attached to a rugged beltpack housing the electronics, and a PK-7 power supply. Que-Com systems are compatible with all other Clear-Com party-line intercom products.
The system’s wide frequency response is specially contoured for voice, so that conversations are clear and distinct; and messages do not have to be repeated - even in the presence of ambient noise. Que-Com systems have low self-noise, so electronic hiss will not interfere with or mask the voices. Its high volume capability, combined with low distortion, allow system users to converse comfortably and intelligibly even when the facility is quite noisy.
SMQ-1 units come with a built in cable with 3pin XLR connector to tie into your com system. To tie in more, you just need to use Y-type line splitters.
For more information, check out Clear-Com's website.