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BFKK

BFKK RT-9908 Window Intercom

SKU CH-QWVW-61X5X

A window intercom system enabling hands-free two-way voice communication with automatic voice activation, external recording output, independent volume controls, a flexible 2 m microphone neck.

  • TypeOther
  • Two-way voice without button press; automatic intercommunication
  • Recording output jack connects external equipment automatically
  • Clear sound with high-sensitivity anti-interference microphone
  • High power speaker with dedicated side tone chip
  • Flexible 2m microphone neck with independent volume controls

Purpose and setting

The BFKK RT-9908 is a dual-way window intercom designed for service counters in banks, ticket offices, clinics and similar business environments. It enables hands-free, automatic two-way voice transmission without the need to press a button. The system suits staff who must communicate clearly through a glazed partition while keeping both hands free for paperwork or transactions.

Upgrade path

This unit replaces older single-direction speakers or basic call buttons that require manual switching. The jump is worthwhile when a site needs true full-duplex conversation, automatic voice-activated operation and a dedicated recording output for compliance or training records. It is not suited for outdoor drive-through lanes or installations that require wireless connectivity.

Sustained operation

A high-power input and output stage drives the window speaker for loud, clear sound during continuous daily use. A dedicated side-tone processing chip manages feedback so audio remains natural over long shifts. Independent internal and external volume controls let operators balance levels for changing ambient noise without interrupting the call. The flexible 2 m microphone neck stays in position throughout the day.

Highlights

  • Two-way voice without button press; automatic intercommunication
  • Recording output jack connects external equipment automatically
  • Clear sound with high-sensitivity anti-interference microphone
  • High power speaker with dedicated side tone chip
  • Flexible 2m microphone neck with independent volume controls

Specifications

TypeOther

Questions about this item

How much microphone cable length do I need to reach the teller position?

The flexible microphone neck includes a 2 m cable, allowing adjustment to suit the installation height and angle.

What power connection step activates the system after mounting?

Turn on the power supply, then press the switch; the power indicator confirms the unit is operational.

Which jack do I use to archive conversations on an external recorder?

Connect the recording output jack to external recording equipment; it automatically captures the processed voice signal during calls.

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