ProductsFM Transmitter0.2W-1W

  • Product Name:

    0.5w 1U FM transmitter brocast dual-channel CZH-205A

  • Categories:0.2W-1W / FM Transmitter / Products
  • Date:2011-12-19
  • • AC input:110V~220V •Channel:Dual Channel • Frequency:76~108MHz • Modulation:WFM • Frequency Step:0.1MHz • Frequency stabilization method: PLL ...
Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
259 USD
/pcs
30 USD
DHL/UPS 7-10days

10 pcs
2290 USD
/pcs
350 USD
DHL/UPS 7-10days

Product Description

 

czh205b1

 

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205b2

205b1

 

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Features
•User programmable frequency
•Easily choose your frequency LCD and buttons,No manual tuning required
•Japan Phase Lock Loop (PLL) Technology
•Works with standard FM receivers
•Hi-Fi Steroe audio quality
•Adjustable input level with over modulation indicator
•Stereo 1/4-F audio input connector
•Choice of GP antenna or telescopic antenna
•Temperature protect
•Standing Wave Protect
•5 years warranty

Technical Specifications
• AC input:110V~220V
•Channel:Dual Channel
•Frequency:76~108MHz
•Modulation:WFM
•Frequency Step:0.1MHz
•Frequency stabilization method: PLL
•deviation:±75KHz
•RF Output:0.5 W
•Output Impedance:50Ω
•Harmonic radiation:-60db
•Frequency Response:50~15000Hz
•Distortion:0.2%
•Pre-emphasis delay:50us
•Stereo Separation:40db
•Input level:-15dbV
•Input impedance:50KΩ
•SNR:65db
•Match the microphone:ECM mic
•Size:110*74*29mm
•Color:black
•Weight:3kg

1. AC POWER SWITCH: turns the FM Transmitter ON or OFF
2. CH1 AUDIO INPUT: connect your audio source here (Input level:-15dbv ; Connector:3.5mm)
3. CH2 AUDIO INPUT: connect your audio source here (Input level:-15dbv ; Connector:3.5mm)
4. CH1 MIC INPUT: connect your Electret condenser microphone here (Connector:3.5mm)
5. CH2 MIC INPUT: connect your Electret condenser microphone here (Connector:3.5mm)
6. Control DISPLAY: Displays the programmed transmitting statu
7. Frequency Key: Into the manu to change frequency CH1 or CH2 (76.0 – 108.0 MHz)
8. Line key: Into the manu to change line in CH1 or CH2
9. Enter key: Confirm the enter frequency or line or mic
10.Mic key:Into the manu to change line in CH1 or CH2
11.Up key: Change the frequency Up or line/mic volume up
12.Down key: Change the frequency Down or line/mic volume down
13.CH1 TRANSMITTING ANTENNA:Connect the antenna (50Ω SMA female)
14.CPU FAN
15.CH1 AUDIO INPUT: connect your audio source here (Input level:-15dbv ; Connector:RCA)
16.CH2 AUDIO INPUT: connect your audio source here (Input level:-15dbv ; Connector:RCA)
17.CH1 MIC INPUT: connect your Electret condenser microphone here (Connector:3.5mm)
18.CH2 MIC INPUT: connect your Electret condenser microphone here (Connector:3.5mm)
19.FUSE: Fuse protect the transmitter
20.AC Power input: AC 110-220V
21.CH2 TRANSMITTING ANTENNA: Connect the antenna (50Ω SMA female)
22.Ground

Leave a Reply

1 Response

  1. Simon Blandford 2017/07/31 at 06:35:01

    Dear Sir,

    With regards to the 0.5w 1U FM transmitter broacast dual-channel CZH-205A: the specification says that there is an overmodulation indicator. Is there an internal limiter or would that have to be a separate unit?

    If there is an internal limiter, is that a peak limiter and clipper, or just a clipper?

    Thanks,
    Simon Blandford