| 使用方式 | 手握式 |
|---|---|
| 指向性 | 单向性 |
| 单体结构 | 动圈式 |
| 接收方式 | 无线 |
| 制造组件 | 晶体管 |
| 品牌 | lane |
| 型号 | UR-813 |
Lane Electronic Technology Co., Ltd
Add ：No. B11, Domestic Capital & Foreign Capital Industrial Zone, Enping, Jiangmen, Guangdong, China
TEL :0750-7817728 0750-7811816 FAX : 0750-7815922
E-mail :lane008@126.com phone ：13528339021
| TO : deivid Freitas | QUOTATION ： Description ：
Date :21-3-2014
|
| item | Model No | FOB | OEM MOQ | Lead Time | Quantity per carton | specification | Gift box | packing |
| Wireless microphone | UR-813 | 98.99USD | 500 | 40-45 | 6 sets | 420 x 365 x 540cm (L x M x H )
| color box (normal) | normal |
| Note ：you can pay via the about the sample our technical team will try their best to satisfied your requirement once you tell us the function of the produce what you want . | ||||||||
Lane the latest automatic technology PLL surge mode UR-813 UHF PLL Wireless Microphone for singing performance speech
produce feature
？ this system designed by the UHF high frequency which is less intrusive than the VHF frequency .the signals travel well
？ digital phase locked loop multipath several multipaths frequency synthesis technology .between the 50MHz frequency bandwidth .there are 250KHz for each multipaths .so there are 200 multipaths for choose . It's easier for the machines used at the same time .
？ the latest automatic technology on frequency, even if the frequency of the transmitter isn't as same as the and receiver.Just press the Set than transmitter automatically track the frequency of the receiver and adjust to the same.Easy to use
？ high level liquid crystal display .you can see the receiver and the transmitter's working state clearly
| System |
|
|
| Audio Frequency Response 40Hz~15KHz |
| Dynamic Range ≥90dB |
| System Distortion ≤0.5% |
| Signal-to-Noise Ratio ≥90dB |
| Operating Range Appr.100M |
| Operating Temperature Range -10°C~55°C |
| Carrier Frequency Range 790~870MHz |
|
|
|
|
| Receiver |
|
|
| Sensitivity(S/N=30dB) >2mV |
| Image Rejection >50dB |
| De-Emphasis 50μS |
| Audio Output lmpedance 600Ω±10% |
| Audio Output Level 0~±400mV |
| Power Supply AC 110V~220V |
| Current Consumption <500mA |
| Dimensions 423×240×58mm |
| Weight Appr.2300g |
|
|
|
|
| Transmitter |
|
|
| Frequency Stability ±0.005% |
| RF Output Power ≤30mW |
| Spurious Rejection >40dB |
| Modulation Mode FM,F3E |
| Maximum Deviation Range ±50KHz |
| Microphone Mode Dynamic |
| Pre-Emphasis 50μS |
| Power Supply DC 3V(AA1.5V×2) |
| Current Consumption ≤80mA |
| Dimensions Φ53×250mm |
| Weight Appr.235g(No Batt.) |
packing
1.carton size : 420 x 365 540 cm
2. quantity of one carton : 6 pcs /carton
3. gross weight : 17kg
production time : about 3000pcs / 45 days
the sample
for the sample our technical team will try their best to satisfied your requirement .once you tell us the function or the appearance design of the produce what you want .further questions please feel to contact us again ,we are happy to service you .
payment
1.we can accept the L/C D/A D/P T/T Western Union and money order .the best way you can come to our company have a look and pay directly .you can choose what you want .if you want another way please contact us before you order
2.make sure that you have complete all the detail information such as the consignee , address and contact methods post code and the telephone number .
shipping :
the normal . we will appreciate if you can advice you especial requirement about the shipping .you are alway welcome to contact us anytime .
return and warranty
because we Pay attention to quality problems .Although we checked the produces in every process ,our professional quality testing team still double check before packing .so our produces seldom met the quality problems .so sorry we don't have unified repair policy . unfortunately .if there any quality problems happen to you .please let us know, we won't give up offer the best solution until you satisfied with it .
please note :
？ If you’re looking for simplicity, look no further!
this system use the light weight design features dual wireless microphones .
What you get is a cleaner, clearer sound at all audio levels.now a variety of
reasons such as low frequency will cause interference to traditional wireless
microphone,especially from the CD, VCD LD of digital devices especially a
large number of harmonics.
？ In order to solve this problem.We designed the new professional wireless
microphone.It besides using common improve the frequency, multiple
narrowband advanced high frequency and medium frequency filtering.Multiple
noise control method.it denied the disturbance signal from this system so that
this system can refused the external noise interference signal to open the
machine system.this system also use a variety of methods to improve the
system performance
？ With years of experience designing wireless microphone system with Clear Voice, we at
Professional UHF Dual Wireless Microphone System understand the problem with Clear
Voice and extend our wireless microphone High quality.