Specifications

FM / AM radio signal digital conversion,software radio processing and demodulation,which greatly improves the listening sense.

Applications:

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The radios could be used to many areas and fields, such as the stadium, campus,home leisure and so on. The following picture shows some of the applications of our fm radios.cb radio

 

Descriptions:

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1. FM stereo, shortwave (2.3 - 21.95MHz), medium wave, long wave full-band receiver.
2. FM Receiving frequency range (64 - 108MHz), can be used to listen to campus radio, and 2 - 5 channel TV audio.
3. Uses U.S. SILICONLABS Company si4734 digital signal processing (DSP) chip, the analog FM / AM radio signals to digital conversion, and use of modern signal processing, software radio technology, greatly improved sensitivity, selectivity, signal to noise ratio and interference.
4. Shuttle tuning automatic transmission, random search, precise positioning.cb radio
5. Can be manual, semi-automatic (ATS) to store up to 550 radio frequencies: FM / MW / LW of 100, shortwave.
6. Dual-speaker design, good sound quality, do not plug headphones can listen to FM stereo program; and native stereo line input combined into a portable stereo amplifier for easy connection to MP3 players and laptop computers and other equipment.

 

 

 

Specifications:

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• FM:64 - 108 MHz; smart step 0.01MHz / 0.1 MHz
• Can choose the frequency coverage:
  Standard: 87 - 108 MHz (except for Japan, Germany, Russia, other than national standards)
  Germany: 87.5 - 108 MHz
  Japan: 76 - 108 MHz
  Russia: 64 - 108 MHz (including part of the campus radio and domestic 2 - 5 channel TV Sound)
• SW:2300 - 21950 kHz; smart step 1kHz / 5 kHz
• AM: (MW)
  522 - 1620 kHz; smart step 1kHz / 9 kHz (for Asia, Africa and Europe)
  520 - 1710 kHz; smart step 1kHz / 10 kHz (for North America)
• Longwave (LW)
  153 - 513 kHz; smart step 1kHz / 9 kHz
• Noise limited sensitivity:
  Frequency Modulation (FM) (S / N = 30dB) better than 3 uV
  Shortwave (SW) (S / N = 26dB) better than 20 uV
  AM (MW) (S / N = 26dB) better than 1 mV / m cb radio
  Longwave (LW) (S / N = 26dB) better than 10 mV / m
• selectivity:
  Frequency Modulation (FM)> 60 dB (± 150KHz)
  Shortwave (SW)> 60 dB (BW = 3kHz, ± 5KHz)
  AM (MW)> 60 dB (BW = 3kHz, ± 9KHz)
  Longwave (LW)> 60 dB (BW = 3kHz, ± 9KHz)
• Power supply:
  Battery: 3 R6 (V) batteries or rechargeable batteries
  External power jack: USB specification / DC 5V ≥ 250mA

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About us

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Guangzhou HanTing Bio-technology Exploiture Co.Ltd (Fmuser Transmitter Inc.) is a modern high-tech manufacturer specializing in designing, engineering ,manufacturing, and marketing of high quality FM transmitters,radios and related accessories. We are one of the biggest suppliers of transmitters and radios in China.cb radio

With 5 years of experience in the field of Radios, we won great reputation with our high quality products and excellent service. We provide professional consulting services and marketing advices as well as after sale services. Our business reached over 100 countries and regions all over the world like United States, United Kingdom, Germany, France, Japan, Spain, Sweden, Europe, Middle East, Southeast Asia and so on. Besides, we have done a lot of OEM orders for our customers.

Product list:

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Our companies have pushed the Tecsun agency radio dozens of radio products, including FM AM radio, Digital Tuning Radios, Shortwave Dual Conversion Radio, Digital Display Multi-band Radio, Amateur Radio and Professional Broadcast Radio.Here followed is a gallery picture of our some products:cb radio