Clear-Com
Clear-Com HB-704 4-Channel Headset Station Console
Four-channel flush-mount headset station with microprocessor-controlled logic for professional intercom systems.
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Overview
Seamless Communication for Professional Audio Environments
The Clear-Com HB-704 is a four-channel, wall-mounted headset station designed for seamless communication in professional audio environments. Its compact design and microprocessor-controlled logic ensure reliable performance and easy integration.
Features:
- 4-Channel Select Flush-Mount Headset Station (4.5" X 4.5")
- Mounts in Console or Standard 2-Gang Electrical Box
- Microprocessor-controlled logic and switching
- Momentary/Latching talk button
- Visual call signaling
Pros & Cons
👍 Pros
- Compact 4.5" x 4.5" flush-mount design saves space and integrates cleanly into consoles or wall boxes.
- Four selectable channels provide flexible multi-line communication from a single station.
- Microprocessor-controlled logic ensures reliable switching and consistent audio performance.
- Supports both momentary and latching talk modes to accommodate different communication workflows.
- Visual call signaling alerts users to incoming calls in noisy production environments.
👎 Cons
- Requires an existing Clear-Com partyline intercom system to function — it is not a standalone communication device.
- The flush-mount form factor requires installation into a console or electrical box, adding setup time compared to beltpack stations.
- Limited to four channels, which may not be enough for large-scale productions with many separate communication groups.
- No built-in speaker for open listening — a headset is required for all communication.
Frequently Asked Questions
How does the HB-704 mount in a facility?
The HB-704 is designed to flush-mount in a console surface or a standard 2-gang electrical box, with a compact 4.5" x 4.5" footprint that fits neatly into walls or furniture.
How many intercom channels can the HB-704 access?
The HB-704 provides access to four selectable intercom channels, allowing the operator to communicate on multiple party lines from a single station.
Does the HB-704 have a latching or momentary talk button?
It supports both momentary and latching talk modes, so you can either hold the button to speak or latch it on for hands-free continuous communication.
What type of headsets are compatible with the HB-704?
The HB-704 works with standard Clear-Com intercom headsets that use 4-pin or 5-pin XLR connectors, consistent with the Clear-Com partyline system ecosystem.
How does the HB-704 signal incoming calls?
It features visual call signaling via an indicator light, alerting the operator to incoming calls even in loud environments where an audible alert might be missed.
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