产品分类

“信誉率先，服务至上”竭诚为客户争取市场利益，同客户建立一种诚实守信的合作伙伴关系，相互依存，共同发展!

MC9189 Discussion Telephone Conference System

产品编号：1065214257462398976

零售价

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市场价

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Use of environmental protection and low consumption sealing touching inductive switch, without any mechanical components and wearing.

产品分类： Video confernce system

重量

MC9189-1 chairman unit, MC9189-2 delegate unit
Use of environmental protection and low consumption sealing touching inductive switch, without any mechanical components and wearing.
International advanced flocking process surface treatment, nice-looking, fashionable, without discoloring and deformation and durable.
HD LCD displays microphone on/off status and dynamic level and volume control, automatic flip over within 8 seconds.
Rotary-teeth aviation socket cannon, more effectively preventing blasting sound from poor contact.
Electronic coding switch for volume adjustment.
Built-in Hi-Fi condenser sound head, excellent sound reproduction, high articulation and low noise
Efficient whistling inhibition function, powerful pickup
The chairman unit is installed with priority speech switch, which can switch off all delegate units when needed.
Built-in Hi-Fi loudspeaker and dual-track earphone output.
315-degree omnidirectional bending flexible stainless-steel tube
Sound head blue operating indicator light is illuminating when the microphone is enabled.

Specifications and parameters
Type: condenser
Directivity: unidirectional
Frequency response: 50 Hz-14 KHz
Sensitivity: -45±2dB @ 1KHz
Input voltage: DC 24V (powered by central processor)
Minimum output impedance: 1KΩ
SNR: 68dB(A)
Output socket: 8P terminal base
Input lead wire: 2.1m 8P shielded wire
Accessory: windproof sponge cover