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Clear-Com HB-702 Encore 2-Channel Headset Station — main product image
Clear-Com

Clear-Com HB-702 Encore 2-Channel Headset Station

A flush-mount two-channel intercom station with microprocessor-controlled switching and visual call signaling built for permanent broadcast, studio, and live production console installations.

$574.00*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

The Clear-Com HB-702 is a permanent-installation intercom station built for broadcast control rooms, theater production consoles, house of worship tech booths, and any facility running a Clear-Com Encore party-line intercom infrastructure. Its role is straightforward and precisely defined: give a fixed operator position clean, reliable access to up to two intercom buses with the switching precision and call signaling that professional productions require. The microprocessor-controlled logic handles channel selection and talk button state with the consistency that working sound engineers and production managers depend on — this is not a consumer-grade intercom component, and its behavior under session pressure reflects that.

The flush-mount 4.5" × 4.5" form factor installs into a standard 2-gang electrical box or a custom console cutout, sitting flush with the surface for a clean professional appearance and a low-profile footprint that doesn't impede adjacent equipment. The selectable momentary and latching talk modes are a practical detail that production teams appreciate — broadcast positions favor push-to-talk discipline while backstage coordination often benefits from latching open-mic operation, and the HB-702 handles both without configuration changes beyond the button press mode. Visual call signaling rounds out the feature set for high-noise environments where an audio-only notification would be missed. As a component of the Encore wired intercom ecosystem, the HB-702 is specced into permanent facilities rather than touring or temporary rigs — its value is long-term reliability in a fixed installation, not flexibility of deployment.

Key Features

2-Channel Select Flush-Mount Headset Station (4.5" X 4.5") Mounts in Console or Standard 2-Gang Electrical Box.

This is a selectable two-channel wall or console-mounted headset station.

Microprocessor-controlled logic and switching, with momentary/latching talk button. Visual call signaling.

Specifications

Channels
2-Channel Selectable
Mounting
Flush-Mount — Console or Standard 2-Gang Electrical Box
Switching Control
Microprocessor-Controlled Logic
Talk Button Modes
Momentary / Latching
Call Signaling
Visual
Dimensions
4.5" × 4.5"

Pros & Cons

👍 Pros

  • Flush-mount form factor integrates cleanly into production consoles and permanent wall installations without protruding hardware
  • Selectable two-channel operation provides access to two intercom buses from a single station, reducing the number of discrete units needed in a multi-bus installation
  • Both momentary and latching talk modes accommodate different production communication disciplines from the same station
  • Microprocessor-controlled switching delivers consistent logic operation without the wear variability of mechanical relay-based systems
  • Visual call signaling alerts operators to incoming calls in high-noise environments where audio cues alone are unreliable

👎 Cons

  • Fixed flush-mount installation means the station cannot be repositioned or deployed portably once installed — no freestanding or desktop configuration
  • 4.5" × 4.5" footprint requires adequate panel real estate in dense console layouts; integration planning is required before installation
  • No built-in level control on the station itself — headset level must be managed at the intercom mainframe or a separate level control device
  • Two-channel selection limit is insufficient for large-scale productions running three or more intercom buses that need simultaneous accessibility from a single position

Frequently Asked Questions

The HB-702 is designed for flush-mount installation in a production console or a standard 2-gang electrical box — the same box format used for wall outlets and switches in the US. At 4.5" × 4.5", it fits a standard two-gang opening. There is no desktop or rack-mount configuration; this is a fixed installation component.
The HB-702 supports both momentary and latching talk operation — momentary functions as push-to-talk (active only while held), and latching locks the channel open until pressed again. The mode is selectable, allowing the station to match the communication discipline of the production: push-to-talk for broadcast discipline, open-mic for backstage coordination.
The station is selectable two-channel — it can switch between two intercom buses but cannot listen to or transmit on both simultaneously. For productions requiring simultaneous multi-bus monitoring, additional stations or a master station with multi-channel capability would be needed.
The HB-702 is part of the Clear-Com Encore wired intercom system family. It draws power from and integrates with the Encore intercom mainframe — it is not a standalone device and requires a compatible Clear-Com party-line system infrastructure to operate.
Visual call signaling illuminates an indicator on the station when an incoming call is received. In loud production environments — a live stage, a machine room, a noisy broadcast truck — this allows operators to notice an incoming call without relying on audio cues alone. It is a standard feature in professional intercom installations for this reason.

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