Supply of Zhejiang Taizhou Cod Jin window walkie-talkie, all-metal station window walkie-talkie

Dual-channel automatic control, automatic conversion to effectively prevent the self-excited howling and channel crosstalk; box structure design, the hard metal cavity completely eliminate body resonance, to achieve pure natural sound, transparent and bright; elegant silver metal case, competition significantly distinguished and generous, never aging; unique internal and external mute function allows you to enjoy full freedom space. Design: professional window intercom the applicable service window appearance: a new design, close to the customer environment sound quality: Sound chip processing, pure and beautiful sounding function: automatic channel switch, listen to the voice output installation: first-line adapter inside and outside, and the flexibility to select the machine to use : volume adjusted independently mute manually select Maintenance: SMD surface mount components, durable stability and durability upgrade: exploration and innovation, customers have confidence in the technical parameters: channel control: the fast intelligent switch frequency response: 200Hz-10KHz output power of the main and auxiliary machinery: host than the 2W, slave 2W distortion: less than 2% of the microphone jack: 3.5 dual channel socket listen jack: socket 350 dual-channel power supply voltage: AC220V 50Hz DC9-15V Power Consumption: 0.5W Size: 272 (L) * 165 (W) * 120 (H) mm Power Supply: 12V-15V 700ma Weight: 1.3kg Features sound quality: Sound chip processing, fidelity beautiful sounds of functions: channel automatically switch to listen to the voice output installation: connect internal and external to the line, and the flexibility to choose Deputy uses: the volume adjusted independently mute manually select Maintenance: SMD surface mount components, durable stability and durability upgrades: exploration and innovation, customers have confidence in appearance: a new design, close to the customer environment, product configuration host a round Slave one, DC9V power adapter a Norse positioning piece 6 desktop standby slave units (optional)