Dual-Way Audio Counter Interphone Window Intercom System for Bank Office Store

About this item:
【Dual-Way Communication】: This Dual-Way Audio Window Speaker is a practical Intercom System for short-range talk, built with Two-Way Intercommunication Microphone Speaker. With -48db±2db mic sensitivity and 100Hz-12KHz frequency response, it delivers clear natural voice, helping staff and customers communicate smoothly through glass at Office Counter Window Store Station.
【Wide Voltage Compatibility】: Supporting 100-240V wide input, this Intercom System runs on DC9V with max 600mA working current. The Dual-Way Audio Window Speaker adapts to varied commercial power environments, ideal for daily continuous use at Office Counter Window Store Station and other service-focused premises.
【Clear Audio Output】: Equipped with 2W-2W dual speakers, this Two-Way Intercommunication Microphone Speaker has inner mic (20Hz-20KHz) and outer mic (20Hz-16KHz). As part of this Intercom System, the Dual-Way Audio Window Speaker reduces distortion and brings crisp sound for daily counter interactions.
【Compact Size Design】: The desktop main unit measures 182*120*56mm, while the wall-mount sub-unit is 61*85*24mm. This compact Dual-Way Audio Window Speaker, as a space-saving Intercom System, fits neatly on limited counter space without occupying excessive workspace.
【Economical Commercial Solution】: This Intercom System is an economical Dual-Way Audio Window Speaker with Two-Way Intercommunication Microphone Speaker. Designed for short-distance communication, it offers simple setup and stable operation, a cost-effective communication upgrade for offices, counters, stores and stations.
Specification:
This item is suitable for short distance communication.
Type: Dual-Way Window Intercom System
Voltage:100~240V
Working voltage:DC9V
Most working current:600mA
Main sound box,sub-sound box:2w-2w 100Hz-15KHz
Inside microphone:-48db±2db 20Hz-20KHz
Outside microphone:-48db±2db 20Hz-16KHz
Frequency response:100Hz-12KHz
Destop unit dimensions:182*120*56（mm）
Wall mount unit dimensions:61*85*24(mm)
Feature: Simple, economical and convenient
Application: Office, Counter, Window, Store, Station, Short-Range Communication
Package Includes:
1 x Host (inside)
1 x Vice machine (outside)
1 x AC Adapter
Or
2 x Host (inside)
2 x Vice machine (outside)
2 x AC Adapter
Note:
1. Please allow a tolerance of 1-3 cm due to manual measurement.
2. The actual color of the product may vary slightly from the images shown on the website, as a result of various factors including monitor brightness and lighting conditions.

On Sep 7, 2026 at 03:43:08 PDT, seller added the following information: