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FM Wireless Wireless System Microphone For Meeting Room

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FM Wireless Wireless System Microphone For Meeting Room

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Brand Name : GLSPA

Model Number : GLS-M18

Certification : CE

Place of Origin : China

MOQ : 1set

Price : Negotiation

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 1000pcs/month

Delivery Time : 10 work days

Packaging Details : 1set/box

Output Power High : 30mW; Low: 3mW

Discrete suppression : -60dB

Power supply : 3 AA Battery or 3 ni-mh Rechargeable Battery

Using Time : >10 hours, when 30mw

Dimension : 41 * 420 * 180mm

Weight : 3 Kg

Display Method : LCD

Audio Output Level : 200 ohm (-13dBV), balanced

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Conference System Microphone FM Wireless Microphone For Meeting Room

Feature

1. To adopt tech. of phase-locked loop (PLL) and CPU bus control management system.

2. Support to select frequency both manually and automatically to confirm channel; To control squelch by noise lock and tone code lock; Through these method to achieve stable signal.

3. With function of latest filter and anti-interference tech. to disparaging external bad signal and mobile phone signal.

4. Operating frequency is from 640Hz to 857MHz; Each receiver has 200 adjustable frequency band; Support 4 receivers to work simultaneously without interference.

5. Users operate the machine via fluent buttons, which is power saving and cost-effective; It’s built in high performance codec tech. for audio; To adopt output in type of canon and AV-3.0; Through these method to achieve higher sound quality.

6. It’s suitable for conference room, classroom, banquet room, etc.

Specifications

System Index
Frequency Range 640-690MHz/740-790MHz/ 807-857MHz
Quantity of Channels 600
Channel Separation 50MHz
Carrier Stability Within ± 0.005%
Dynamic Range 100dB
Max. Frequency Drift ± 45KHz
Frequency Response 80Hz-18KHz (± 2dB)
S/N Ratio > 105dB
Sensitivity -105 dB for 12 dB SINAD, typical
Total harmonic distortion ≤0.5%
Max. Output intensity +10 dBV
Effective Use Distance 50m (Openness)

Receiver Index
Display Method LCD
Antenna Interface BNC/50 ohm
Audio Output Level 200 ohm (-13dBV), balanced
600 ohm (-2dBV), unbalanced
Audio Output Impedance 200 ohm, balanced; 600 ohm, 2 channel merge, unbalanced
Balanced Output 1-Ground, 2-Audio, 3-Audio
Power DC12V --- 3A
Working temperature -10 ℃ ~ + 40 ℃
Dimension 41 x 420 x 180mm
Weight 3 Kg

Microphone Index
Antenna Internal Helical Antenna
Output Power High: 30mW; Low: 3mW
Discrete suppression -60dB
Power supply 3 AA Battery or 3 ni-mh Rechargeable Battery
Using Time >10 hours, when 30mw

FM Wireless Wireless System Microphone For Meeting Room


Product Tags:

wireless system microphone

      

wireless conference microphone

      
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