Инфракрасный передатчик многоканальный беспроводной микрофон и


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-20-2025 0.98 $* 0.12 $*
Aug-20-2025 0.61 $* 0.68 $*
Jul-20-2025 0.20 $* 0.39 $*
Jun-20-2025 0.63 $* 0.14 $*
May-20-2025 0.95 $* 0.77 $*
Apr-20-2025 0.19 $* 0.66 $*
Mar-20-2025 0.20 $* 0.12 $*
Feb-20-2025 0.17 $* 0.87 $*
Jan-20-2025 0.20 $* 0.38 $*

Характеристики


Infrared Transmitter Multi Channel Wireless Microphone and Receiver

Product Description

Features:

  • Many sets of Ruoca UHF wireless microphone can use this system simultaneously and can escape various interferences easily.
  • The Ruoca setting and locking function owned by sender and receiver can avoid misoperation in use.
  • Up to 200 Ruoca senders can be used simultaneously.
  • The sound quality of Ruoca is professionally designed according to KTV private room.

RC-U8009

mini portable karaoke player

RC-U8009.jpg

Integrated Specification of UHF wireless microphone:

Frequency rangeUHF740.0-865.6MHz
Frequency stability±0.003%
Audio dynamic range>105dB
T.H.D<0.5%
Frequency response40Hz-18KHz
Output plugXLR balance and 1/4’unbalance plug
output voltage1/4’ : 0-500mV
XLR0-500mV
Cover range80m
Operation temperature-10℃-- +50℃

Receiver of UHF wireless microphone :

Antenna jackBNC 50Ω
Rated power3W
S/N. :103 Db (1KHz—A)
mirror frequency rejection>110dB
spurious reduction>90dB
RF sensitivity—105dBm
Channelsdual Channels
Power voltageAC 220V/50Hz,AC110V/60Hz

RC-U80092.jpg

Transmitter specification of UHF wireless microphone:

RF output power≤10mW
Modulation modeFM
Max modulation frequency±68KHz
PowerAA1.5×2
Battery life8 hours
Related Products

 

Application Scope
This type of UHF wireless microphone possess virgulate directivity which performs excellent in noise environment, for this characteristics. It is the ideal product for home, karaoke, Concerts and speech.

 

3.jpgUHF wireless microphone

UHF wireless microphone 

About Us

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Packaging & Shipping

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FAQ

1.Q:Are you manufacturer or trade company?

   A:We are the Manufacturer, specialized in producing microphone , including wired and wireless microphone system.

 

2.Q:How can I get the samples?

    A:We appreciate that you can accept to pay the sample freight and sample cost.

 

3.Q:How much the transportation freight of samples?

    A:The freight depends on the weight and packing size in your area.

 

4.Q: What's the delivery time for the sample?

    A:The samples will be ready for delivery in 5-10days..

 

5.Q:Do you offer OEM&ODM service?

    A:Yes,we do, we offer OEM&ODM service.


6. Q: How do your factory control quality?
     A: Quality is the most important for us. In order to control quality better, We have professional QC. All our products pass 4 times inspection by QC before delivery. The first time for raw material, second for finished products, third for products appearance and fourth for function.)

 

7.Q: How to pay the money?

    A: We could accept pay by L/C or T/T or Western Union. Please tell us the payment that you prefer, we will send the detail information to you.

 

8. Q: What’s the shipment method?

     A: It could be Ocean Shipping, Airlift and Express (EMS, UPS, DHL, TNT, and FEDEX). So before placing order .please contact us to confirm your preferred shipment method.

 

9. Q:What's the delivery for the order?

     A: 30-45 days after confirm the order.

 

10.Q:Could you please make it to me about your trade information?
      A: Sure. Please find below details:
Payment terms: L/C, T/T, Western Union.

Payment condition: 30% deposit in advance, 70% balance before delivery or against the copy of Bill of Loading.

Delivery time: 30-45 days after payment confirmed


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