4 Channel UHF Microphone for Wireless Professional Sound Reinforcement
$80.00
4 Channel UHF Microphone for Wireless Professional Sound Reinforcement, Find Details and Price about Bluetooth Speaker Mini Speaker from 4 Channel UHF Microphone for Wireless Professional Sound Reinforcement - Guangzhou Temeisheng Audio Technic Co...
WM-4000U is the model number. Description This WM 4 Channel Handheld Wireless System has a high S/N ratio, diverse frequency range, and effective RF performance. It is hence appropriate for wireless professional sound reinforcement in settings including churches, schools, and live performances. Model WM 4000U, UHF610-865MHz, 10PPM, Carrier Frequency 2 uV of sensitivity at sJnad=12 dB 50KHz S/N Ratio Maximum Deviation Range >105dB 85dB average Vision Rejection Squelch Cont











- Business Type:
- Manufacturer/Factory & Trading Company
- Number of Employees:
- 57
- Year of Establishment:
- 2020-05-26
- Management System Certification:
- ISO 9001
- Average Lead Time:
- Peak Season Lead Time: one month
- TÜV Rheinland Serial NO. :
- Off Season Lead Time: within 15 workdays



Model NO. | WM 4000U |
S/N Ratio | >105dB |
T.H.D. | |
Image Rejection | 85dB Typical |
Spurious Rejection | 75dB Typical |
Frequency Response | 60Hz-16kHz |
Squelch Control | Dual-Squelch Circuit |
Transmitter Power | |
Spurious Emission | |
Battery Voltage | AA1.5V*2 |
Battery Life | >10hours |
Transport Package | Gift Box/ Export Carton/ Pallet |
Specification | NA |
Trademark | Lucky Tone or OEM |
Origin | China |
HS Code | 8518100090 |
Production Capacity | 500000PCS Per Year |