Altair 5507 HD Wireless Intercom System — 4 User Kit (Compact Beltpacks)

Altair HD Wireless Intercom System — 4 User Kit (Compact Beltpacks)

A complete, ready-to-use professional wireless intercom system for up to 4 users. Built around the WBP200HD Compact beltpack — Altair's professional entry-level beltpack — this kit suits buyers who already own a compatible mini XLR headset collection, or those with a tighter budget and straightforward requirements.

Considering this kit for a new system?

If you are building from scratch and don't have an existing mini XLR headset collection, we recommend considering the 4-user Extreme kit instead. The WBP210HD Extreme beltpack uses a standard XLR4F connector, opening up a wider range of headset options at comparable or lower cost — and the saving on headsets across the full kit largely offsets the price difference between the two beltpack models.

What's in the kit

• 1× WBS200HD HD wireless base station (single channel, 4 user max)
• 4× WBP200HD Compact wireless beltpacks
• 4× WAM-100 single-sided headsets (mini XLR)
• 1× WBPC200 4-way charger for Compact beltpacks

Reliable wireless performance

Operates on the licence-free 1.9GHz DECT band with a typical range of 50–350m around the base station. Wideband HD audio (100Hz–7kHz) for clear, natural voice quality on the intercom line.

Battery life

10 hours full duplex operation per charge. 75 hours in call-receive standby mode.

Need more users?

Step up to the 8-user Compact kit with the WBS202HD base station, or consider the 4-user Extreme kit for a more capable beltpack at a similar overall price point.

Flight cases

Flight cases are not included. Please contact us to discuss case options for your system.

Altair part number: 5507 | Product reference: WB-EP4