Window Speaker Intercom System, Dual Way Intercom System, Internal and External Mute Functions, Fully Automatic Call Control, Adjustable 360-degree Pickup Angle, for Bank, Hospital

Product DetailsWorking voltage: DC 12V/1ASpeaker impedance: 4Frequency response: 100Hz-12kHzPeak output power: 2×5WHost overall dimensions: 178*130*51mmAuxiliary machine overall dimensions: 120*84*39mmPackaging Details1* main unit1* auxiliary unit1* power adapter

• 【HD Sound Quality】This Window Speaker Intercom System features high-quality speakers and a high-sensitivity microphone for crystal-clear sound. With strong anti-interference capability, conversations remain natural. The Dual Way Intercom System automatically recognizes and processes voice signals during calls—no manual action needed.
• 【Adjustable】Both internal and external speakers and microphones allow independent volume and sensitivity adjustments. The Dual Way Intercom System enables separate mute functions for flexible communication control in any setting.
• 【360° Flexible Microphone】The stainless-steel hose microphone tube bends freely for dead-angle-free positioning. Experience realistic, loud audio with echo-free performance, thanks to microprocessor processing in this Window Speaker Intercom System.
• 【Recording Jack】Output internal/external two-way voice signals via the recording jack (e.g., for bank teller records). Ideal for anti-theft glass installations in banks, hospitals, stations, and more.
• 【User-Friendly Design】Featuring an aluminum alloy panel, this Dual Way Intercom System is DIY-friendly with simple installation. Perfect for locations where face-to-face talk is challenging.