Home »Products »Consumer Electronics »Office Electronics »Conference & Presentation Supply

OK-404R UHF four channels wireless conference microphone

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-07-01 09:36
Browse the number:
148

Send an inquiries

Company Profile

Shenzhen Smx Display Technology Co. Ltd

By certification [File Integrity]

Contact：okmic(Mr.)

Email：

Telephone：

Area：Beijing

Address：Hangcheng Industrial, Xixiang Town, Ban'an District, Shenzhen, Guangdong, China (518000)

Website： http://okmic.zjjxchem.com/

Product Details

Model Number: OK-404R+OK-201T Brand Name: OKMIC Key Specifications/Special Features: Technical parametersReceiverFrequency stability: ±0.005%(-10-50°)Carrier wave frequency band: UHF500-980MHz

Frequency bandwidth: 150MHz

Digital modulation: pi/4 DQPSK

transmission delay:≤3ms

Working range: 30 meters (wide ground)

Sensitivity: 7dB V

Dynamic range: 96dB

Comprehensive S/N ratio: 90dB

Comprehensive T.H.D: ≤1% @ 1kHz

Frequency response: 50Hz-15KHz ±2dB

Audio output amplitude: parallel/unparallel 380mV @4 8K working

Power supply: DC 12V/450mA

Size(mm): 205x44x210

Conference microphone

Frequency stability: ±0.005% (-10-50°)
Carrier wave frequency band: UHF500-980MHz
Digital modulation: pi/4 DQPSK
Output: 10mW
Frequency bandwidth: 150MHz
Harmonic radiation: < -50dB
Dynamic range: 96dB
Frequency response: 50Hz-15kHz ±2dB
Battery type: AA*2
Current consumption: 140mA
Operating time: 8 hours
Size: 51*132*162 (mm)
Weight: 0.46kg (without battery)

Shipping Information:

FOB Port: Jiangmen
Lead Time: 30 - 50 days

Dimensions per Unit: 1 × 1 × 1 Centimeters
Weight per Unit: 1 Kilograms
Units per Export Carton: 1
Export Carton Dimensions L/W/H: 1 × 1 × 1 Centimeters
Export Carton Weight: 1 Kilograms

Main Export Markets:

Asia
Australasia
North America
Western Europe