Guangdong Sanren Electronic Technology Co., Ltd.
Guangdong, China
Diamond Member Since 2024 
Audited Supplier
Manufacturer/Factory
Sample Available
OEM/ODM Service
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Factory UHF True Diversity Dual-Channel Professional Audio System Wireless Microphone
| Purchase Qty.: (Sets) |
10-99 100+ |
|---|---|
| Reference FOB Unit Price: | US $88.00 US $86.00 |
| Style: | Handheld Microphone |
|---|---|
| Application: | Music, Voice, Meeting |
| Signal Transmission: | Wireless |
Basic Info
Model NO.
KT-4D
Directivity
Bi-direction
Sound Channel
Stereo
Transducer Principle
Electrodynamic Microphone
Sound Field Force
Pressure Type
Connector(s)
XLR 3 Pin
Wireless Technology
UHF
Output Impedance
50-1000Ω
Channels
200
Signal Model
Analogue
Transport Package
Color Box
Specification
48.3*18.5*4.3
Trademark
Fulinda
Origin
Guangdong
HS Code
8518100001
Production Capacity
3000sets/Month
Product Description
Dual-channel UHF true diversity
KT-4D Professional Wireless Microphone system
for live singing
KT-4D adopt Fulinda "Audio Reference Compression" patent technology,offers excellent audio quality and RF performance with rugged body design, flexible transmitter options.
System Features:
KT-4D Professional Wireless Microphone system
for live singing
KT-4D adopt Fulinda "Audio Reference Compression" patent technology,offers excellent audio quality and RF performance with rugged body design, flexible transmitter options.
System Features:
- True diversity, 2 antenna for 1 transmitter, provides a rock-solid wireless signal.
- Easy to setup, Scan and sync instantly and automatically sets up the system.
- Up to 250 meters working range for total wireless freedom.
- Multi-functional LCD indicator: Shows Dual-channel RF and audio working status,Battery level, working frequency and channel , Precise electronic volume control.
- Rugged metal housing on both transmitters and receiver.
- Optional packing :Durable hard aluminum case for portability and protection.
- Integrated monitoring to listen to the sound quality ON-AIR.
- "Lock" to prevent any misoperation. Keep your show from unexpected moves.
- Applications for STAGE PERFORMANCE, VOCAL SINGING, SPEECH, TEACHING.
| Specification Overviews | |
| signal model | Analogue |
| Oscillation Mode | PLL |
| Working frequency | 640~690MHz/customized |
| Frequency quantity | 200 |
| Working distance | 500~1000 meters |
| Frequency bandwidth: | 25MHz, total 50MHz |
| RF stability | ±0.002 |
| Total harmonic distortion (THD) | <0.5% |
| Channel Interval | 250KHz |
| Max Deviation | ±48KHz |
| S/N ratio | >102Db |
| Max Output Electrical Level | 0dbV@45KHz |
| Power Supply | DC12~15V/450~1000mA input |
| Transmitter:UR24T | |
| Transmitter Type | Dynamic microphone |
| Pickup Pattern | Cardioid |
| Housing Material | Zinc Aluminum Alloy |
| Gain Adjustment | -20dB~+35dB |
| Power | 10mW |
| Power Supply | 2*AA 1.5V Alkali batteries |
| Battery Life Time | 10~15hours |
| Transmitter:PG2T | |
| Transmitter Type | Condenser microphone |
| Pickup Pattern | Cardioid |
| Housing Material | plastic |
| Gain Adjustment | -20dB~+35dB |
| Power | 10mW |
| Power Supply | 2*AA 1.5V Alkali batteries |
| Battery Life Time | 10~15hours |
| What's in the Box? Packing: Color box 1. single set: 53*41*8cm 2. 5 sets/1carton 3. 1CTN/54*40*44cm | |
| Wireless Receiver | 1 |
| Transmitter(handheld/lavalier/headset) | 2 |
| Antennas | 4 |
| XLR cables | |
| Anti-slip rubber ring | 2 |
| Zipper leather Bag | 2 |
| Power Supply | 1 |
| 1.5v AA Batteries | 4 |
| User guide | 1 |
Our Advantages:
- Audited supplier by SGS international certificate organization.
- Certificate:SGS,ISO9001,ISO14001.
- Monthly Production Capacity: 3000pcs.
- 5000 square meters workshop, with about 100 workers.
- Professional and Skilled in audio knowledge.
- Fast delivery: Get your order when you need it.
- Convenient Transportation: Guangzhou/Shenzhen/Jiangmen port.
Wireless Microphones by
Guangdong Sanren Electronic Technology Co., Ltd.
As a professional wireless microphone manufacturer, we offer a wide range of high-quality products to meet your audio needs. Our product line includes wireless microphones, wireless monitoring systems, wireless conference equipment, and peripheral audio equipment.
Benefits:
- Customizable options available to suit your specific requirements
- Guaranteed quality with ISO-9001:2015 certification
- Strict quality control measures ensure every piece meets our high standards
Visit Our Factory:
You are always welcome to visit our factory located in Enping City, Guangdong Province. It is conveniently situated around 200KM away from Guangzhou, Foshan, and Shenzhen.Customization and Samples:
We offer OEM and ODM services, allowing you to customize our products according to your design. Please note that customization requires a MOQ. To get samples or more information, please contact our sales team.Qualification Certificates:
We are proud to hold CE and RoHS certificates, as well as letters patent for our own design products. For further verification, please reach out to our sales representatives.Payment Information:
Our accepted payment currency is USD and CNY. We accept various payment types, including T/T, T/C, D/P Credit Card, Paypal, Western Union, and Cash. Our terms and conditions prioritize FOB and EXW.