Where can I buy the best RS-CM FM TRANSMITTER?

Welcome to Rs-Radio.com, the company's leading products include stereo FM radio transmitter, RS-CM FM transmitter, FM synchronous transmission system equipment.The company has passed the ISO9001 international quality management system certification and the Production License for wireless transmitting equipment.

The advanced digital technologies,Digital Signal Processor(DSP), are used in the transmitters to get little size , high performance and high reliability. They are widely used for professional radio stations to transmit high quality FM radio programs. 

More than that, the RS-CM300W FM transmitter is now gradually showing its high-quality characteristics to the world, especially in the radio station equipment market.

FEATURES:

• Touch Screen without buttons make setting more easily.

• This is the RS-CM300Wproduct,All-digital technologies DSP+PLL, better sound quality.

• Upgrade frequency step to 10Khz.

• You can set the automatic startup and shutdown time

• Exquisite craftsmanship，Standard 19 inches, 2U whole aluminium alloy cabinet. Wiredrawing and oxidation makes surface bright, clean and elegant.

• Big LCD display all the parameters in real time. displays working frequency, volume, FETMOS temperature, forward power and SWR.

• Provided with the series of protection function, own active protection and raise alarm prompts once meet any trouble while working.

• Accurate operating index and perfect protection measures make you are more aware of the operating status of your machine.

• Easily installation and simply operations.

• High quality and excellent technical performances. AGC circuit to keep the Output Power stability.

• Each machine has been examined strictly by a series of quality inspection and function test to guarantee best operating function.

Technical specifications

1.Frequency Range：87.50MHz～108MHz,step 10KHz

2..Output Power：0~300W continuously adjustable

3.Carrier Frequency precision：±200Hz

4.Output power tolerance ±1dB

5.Output impedance 50Ω

6.RF output connector 7/16”

7.Residual wave radiation < -70dB

8.Parasitic amplitude modulation noise < -50dB

9.Pilot frequency deviation ±0.1Hz

10.38KHz residual component in the S signal < -50dB

11.Audio pre-emphasis 0μs/25μs/ 50μs/75μs optional

12.Signal-to-noise ratio ≥92dB (1kHz, 100% modulation)

13.Stereo separation ≥73dB (L → R, R → L)

14.Distortion ≤0.01% (30Hz ~ 15000Hz, 100% modulation)

15.Frequency response ±0.01dB (no emphasis, no de-emphasis)

16.Left and right channel level difference ≤0.01dB (100% modulation)

17.Power supply voltage 100VAC~265VAC/ 47Hz~63Hz

18.Operating environment temperature -10 ° C ~ +45 ° C

19.Size：2U (width 18in × height 3.5in × depth 18.9in)

20.Weight：13Kg (including packaging)