Payment & Shipping Terms:
|Operating Frequenc:||740-790MHz||Channel Numbe:||200|
|Channel Spacing:||300KHZ||Frequency Stability:||±0.005%|
|Dynamic Range:||100db||With FM Max Frequency Adjusting:||±45KHz|
|Frequency Response:||40Hz-18KHz(±2db)||S/N Ratio:||>105dB|
Colorful Dual channel Wireless Microphone System All Metal SR-880S
1. AFS frequency automatic search function in dependently.
2. The frequency can by synchronized between receiver and transmitter via infrared.
3. PLL synthesized technique and digital pilot technique.
4. Noise locked, Pilot Tone locked, and Squelch Control.
5. Transmitter battery monitoring.
6. LED screen alarm automatically with low pressure.
7. SQ control and electronic volume control.
8. Warm low-frequency, balance of intermediate-frequency and clear high-frequency.
Receiver mode: intermediate-frequency superheterodyne structure with twice conversions
The first intermediate frequency:110MHZ
The second intermediate frequency:10.7MHZ
Spurious noise suppression: >80dB
Audio output : unbalance: +4Db(1.25V)/5KΩ;
Electricity: single receiver,<200Ma;double receiver, <350mA
Frequency adjusting: FM frequency
Available bandwidth: 25MHz per channel
Dynamic range: >110dB; peak frequency deviation: ±45KHz
Aluminum alloy structure
Package & delivery
Packaging Details: Color box or opp bag for products, high quality carton for shipping.
OEM Package Available
Delivery Time: 2-5 weeks after receiving deposit Depends on product
Express: We have good cooperation with DHL, UPS, FedEx, TNT, EMS etc.
Sea Shipment: FOB Ningbo
Air shipment: FOB Ningbo/ FOB Shanghai
1, Fast deliver, Short lead time
2, Provide trade assurance to protect your purchase procedure
3, Offer OEM with your brand
4, Offer sample to test
5, Customization as your requirement
6, QC:products are 100% tested
7. Protect your trade infomation
8. ONE YEAR WARRANTY