ST-308 Factory Hot sale Dual-channel UHF
Gooseneck conference Wireless Microphone system
for meetings speech
Product Description
The ST-308 wireless microphone system consists of the ST-308R receiver and the ST-601T /ST-703G transmitter. System has 200 selectable channels, with infrared data synchronization. Optional to Lavalier/Headset/Gooseneck base microphone.
System Features:
- Dual channel UHF wireless system with 200 optional frequencies.
- Capable to extend 8-channel wireless micropone systems.
- Easy to setup. Infrared Scan and sync instantly and automatically sets up the system.
- LED display indicates the system RF and AF status,work frequency, channel ,battery, volume etc.
- Digital pilot technique and effectively anti-interferce noise.
- Design for the KTV entertainment and durability tube structure.
- Rugged metal housing on both transmitters and receiver
- Automatic digital pilot technology, a good solution to the KTV room cross-frequency phenomenon.
- Hidden one-click "lock" to lock the frequency groups. Convenient and practical.
- Optional transmitters.
Detailed Photos
System Specifications
System overviews |
Working frequency |
610~670MHz/customized |
Frequency quantity |
200 |
Frequency response |
40hz-18Khz |
Working range |
50~80 meters |
Oscillation Mode |
KT |
Channel interval |
300KHZ |
Max Deviation |
±45KHZ |
Harmonic Distortion/T.H.D |
≤0.5% |
S/N |
>110dB |
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|
Receiver:ST-307R |
|
RF stability |
±0.005% |
Mid-frequenncy |
110MHZ. 10.7MHZ |
Antenna Access |
TNC/50Ω |
Audio output |
Balanced and Mixed |
Spurious Suppression |
≥75db |
Power supply |
DC 12V 400mA input |
Max output electrical level |
+10dbv |
Sensitivity Adjustment |
12-32dBuV |
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|
Transmitter:ST-601T |
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Transmitter Type/handheld |
Dynamic microphone |
Pickup Pattern |
Cardioid |
Housing Material |
Zinc Aluminum Alloy |
RF Power |
5-15mW |
Power Supply |
2*AA 1.5V Alkali batteries |
Battery Life Time |
10~20 hours |
|
|
Transmitter:ST-703G |
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Transmitter Type/handheld |
condenser microphone |
Pickup Pattern |
Cardioid |
Housing Material |
plastic |
RF Power |
5-15mW |
Power Supply |
2*AA 1.5V Alkali batteries |
Battery Life Time |
10~20 hours |
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|
RecommendationS
Packaging & Shipping
What's in the Box? Packing: color box |
Wireless Receiver |
1 |
Transmitter(conference) |
4 |
Antennas |
4 |
XLR cables |
4 |
Anti-slip rubber ring |
4 |
Power Supply |
1 |
1.5v AA Batteries |
8 |
User guide |
1 |
Our Advantages
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.
Company Profile
FAQ
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.
Key Features:
- Superior sound quality
- Reliable wireless connectivity
- Easy setup and operation
- Durable construction for long-lasting use
- Wide range of frequency options
- Clear and interference-free audio transmission
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.