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> 2 ways mini white speaker w table mic window interphone
2 ways mini white speaker w table mic window interphone
2 Ways Mini White Speaker w Table Mic Window Interphone
* 2-ways Intercommunication Stores Banks Window Intercom Interphone.
* This Window Intercom Interphone can use inside speaker to communicate with the extension station without plugging into an external speaker.
* The voice of the Store Intercom is living and clear, and the volume of the master and extension station is adjustable separately.
* Micro-computer processing circuit with the function of omitting noise, no echo and no whistle.
* No special installation required. Sub-station and maser station is connected by a single wire.
* This Bank Window Intercom is typically used by institutional users, such as banks,stores and box offices etc.
* 2-ways Intercommunication Interphone,
* Button and jack: power switch and power LED, Master volume knob, Extension volume knob, wire connection jack and recorder jack.
* Output power: master station 3w + extension 1w, 100HZ-15 kHz.
* The master station size: 5 7/16" x 4 3/16" x 1 5/8"(L*W*D)
* The extension size: 2 3/4"L x 3 1/8"W x 3/4"D
* Gooseneck Microphone height: ~10 1/2"
* 1 x master station and speaker.
* 1 x extension station with microphone(cable length 74 1/2" x 35 1/2")
* 1 x Microphone (cable length 63")
* 1 x AC/DC adapter.(cable length 42")
