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White rectangular counter intercom unit with speaker grille and microphone, desktop form factor, matte finish

BFKK

BFKK Window Speaker Intercom System 2-Way Anti-Interference

SKU CH-9QET-F3GEN

A two-way window intercom with automatic voice detection and anti-interference technology for clear, hands-free communication at counters and service points

  • TypeOther
  • Clear two-way calls without button presses
  • Anti-interference tech keeps audio noise-free
  • Dedicated chip removes side-tone echo automatically
  • Dual audio outputs capture both sides of conversation
  • High-sensitivity mic and quality speaker deliver natural sound

Two-way window intercom system

The BFKK window speaker intercom provides hands-free, two-way voice communication through glass or security barriers. It is suited for counters, reception desks, ticket windows and similar settings where staff and visitors need to speak without opening a partition.

Verify power and mounting before ordering

Confirm that a suitable mains supply is available at the intended installation point. Check that the mounting surface can support the unit and that cable routing for the microphone and speaker modules is practical in your counter layout.

Anti-interference audio with record output

A dedicated side-tone processing chip suppresses feedback and background noise for clear, natural speech. The system includes a dual-way audio record output for logging conversations and an auto-mute function that activates when no voice signal is detected.

Highlights

  • Clear two-way calls without button presses
  • Anti-interference tech keeps audio noise-free
  • Dedicated chip removes side-tone echo automatically
  • Dual audio outputs capture both sides of conversation
  • High-sensitivity mic and quality speaker deliver natural sound

Specifications

TypeOther

Questions about this item

Does the intercom system include both the indoor and outdoor speaker units, or must they be purchased separately?

The product is a complete window speaker intercom system containing the main speaker units with integrated microphones for two-way communication. No additional speaker components are required for basic operation.

Should I choose a wired or wireless version of this counter intercom for my office?

This model operates as a wired window intercom system designed for fixed installation at counters in banks, offices, hospitals and similar settings.

How does the automatic two-way communication work in a noisy environment like a train station?

The system uses a dedicated anti-side tone processing chip with auto-mute and noise-reduction functions to deliver clear, natural voice transmission without pressing buttons.

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