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Silver rectangular window intercom unit, approximately 6.5 by 6.3 by 3.74 inches

Retevis

Retevis 56858861973E52Df Window Intercom Security 110V

SKU CH-63HZ-JKAS4 MPN 56858861973E52Df

A window intercom system for banks, schools and offices provides automatic two-way voice communication at 110 volts with noise-free operation

  • TypeOther
  • Hands-free two-way talk with automatic voice detection
  • 110 V powered window intercom for fixed installation
  • Anti-interference circuitry keeps conversations clear and noise-free
  • Dual audio recording output for call documentation
  • Compact 6.5 x 6.3 x 3.74 cm silver unit fits service windows

Business Window Intercom System

The Retevis RT-9908 provides two-way voice communication for banks, schools, stores and government offices. It operates on a 110 Volt supply and automatically identifies speech signals so no button pressing is required during calls. The silver unit measures 6.5 by 6.3 by 3.74 inches.

Sustained Call Clarity

A dedicated anti-side tone processing chip with auto-mute function handles continuous dual-way audio without interference. Special side tone processing and movement noise reduction keep the voice clear and natural throughout extended use. The system records dual-way audio output for reliable operation.

Professional Mounting Profile

The compact dimensions allow installation at service windows and counters where space is limited. Silver finish suits professional environments such as restaurants and offices. Buyers who need wireless connectivity or battery backup will not find those features in this wired 110V model.

Highlights

  • Hands-free two-way talk with automatic voice detection
  • 110 V powered window intercom for fixed installation
  • Anti-interference circuitry keeps conversations clear and noise-free
  • Dual audio recording output for call documentation
  • Compact 6.5 x 6.3 x 3.74 cm silver unit fits service windows

Specifications

TypeOther

Questions about this item

How much power does the 110V RT-9908 window intercom draw when it runs continuously all day?

The unit operates on 110 V mains power; no wattage or current draw figure is supplied by the manufacturer.

What additional wiring or mounting hardware is required before the RT-9908 can be used?

The system connects directly to a 110 V supply; cables, conduit or brackets are not included and must be sourced separately.

Can the RT-9908 intercom integrate with an existing analogue PA or door-entry system?

It provides a dual-way audio record output that can feed external amplifiers or legacy intercom panels.

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