Window Speaker Intercom System Anti-Interference Dual-Way Intercommunication Microphone and Speaker Bank Window IntercomGlassWindowMicrophoneforBusiness/Bank/Office/Hospita

Product parameters Product name: Window intercom Working voltage: DC12V Output power: 2W+3W Working current: 200mA Microphone sensitivity: 45dB±2dB Undistorted frequency: 10HZ~15KHZ Host size: 138mm (L) * 98mm (W) * 45mm (H)

• 【High-sensitive Microphone, Loud and Clear Voice】 This intercom speakers for business adopt the advanced microcomputer. It has good speaker and high-sensitive microphone. Especial the microphone is deal for the counter and the dual-way inter-communication.The voice from this is clear,and natural, anti-interruption and noise
• 【Voice Communication Dual-way intercommunication】The Window speaker intercom adopts auto dual-way intercommunication technology,automatic indentification of processing speech signals during a call dose not require any action
• 【Independent Adjustment】The volume can be adjusted independently, with volume adjustment functions on both sides. The knob design is more convenient to operate, reduces static noise or hollow sounds, and ensures the reliability of two-way calls
• 【Simple Operation】 The window microphone is suitable for the voice communication in closed business window or noisy places. The window counter intercom is plug and play, and very easy to install it.
• 【Widely Application】Counter intercom is widely use in bank, stock office, hospital, post office, ticket office, charge station, stations and other service windows.