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FMUSER hereby presents newly innovated 350W FM transmitter V3.0 to all FM broadcast fans with due respect. Exclusively from other 350w transmitter in the market, FMUSER V3.0 350w FM transmitter features by its human-friendly touch screen operation interface, highly stable and reliable performance and near CD quality stereo sound effect, which make it a remarkable improvement in the whole market, and leads to its high popularity in using for the most of radio stations.
This 350w FM transmitter is designed in a compact 19 inch 2U chassis by integrating all modules inside, small in size and easy in operation and maintenance. It adopts the most advanced RF transistor of BL188 OR MRFE6VP61K25H, which ensures a high working efficiency of 72%, the power loss is reduced to the minimum value ever.
The DSP(Digital Sound Processing) technology makes FMUSER V3.0 350w FM transmitter an enjoyable sound broadcasting device for all music lovers, you’ll no longer be bothered by the noises or distortions.
As quality assurance, FMUSER Provides 5 YEAR warranty for this V3.0 professional broadcast transmitter, you’ll have no worries to use it for the radio station.
FREQUENTLY APPLICABLE USES:
1). Community Radio stations
2). LPFM radio stations
3). City radio stations
4). Christian Church radio stations
1) OVERHEAT PROTECTION:
The transmitter will switch to auto-protection with alarm message and a beep sound once the working temperature gets higher than normal range.
2) OVER SWR PROTECTION:
SWR is the indication of antenna system connection with transmitter. Once the connection is bad and causing a high SWR Value, the transmitter will switch to automatic protection mode by showing alarm message on the screen with a beeping sound meanwhile.
3) FAN ERROR ALARM
When the fan stopped running, there will be alarming message showing on the screen like the following:
4) MODULATION ADJUSTABLE:
When audio mixers are connected with the 350w FM transmitter through the XLR Balanced audio input interface, the transmitter will provide plenty of options for the modulation to best match with the mixer.
5) ONE TOUCH OPERATION:
This V3.0 350w FM transmitter is designed with a precisely sensitive touch screen in replace of the control buttons on previous transmitters. With all information displayed clearly on the screen, users can control and configure all parameters very easily.
6) FLEXIBLE AUDIO OPTIONS
The pre-emphasis of 350w FM transmitter are flexible to choose among 0US / 50US/ 75US, users can choose the best match mode according to their own needs.
7) ADJUSTABLE POWER OUTPUT
The RF out of this 350w FM transmitter is continuously adjustable from 0- 350 watt at the stepping of 0.1watt, which means you can tune it to 1w, 1.1w, 1.2w…50w…100w…350w , with just one transmitter you’ll get multiple modes of outputs and easy to tune as per your needs.
8) LONG COVERING RADIUS
1. LCD Touch Screen
3. Power Switch
4. Power Supply Plug
5. RF output interface
6. XLR Input-Left
7. XLR Input-Right
11. Aux-in ( To Input RDS and MPX Signal)
12. RS-232 Communication port (For Exit Factory Configuration Test)
Frequency step value: 10KHz
Modulation: FM, peak deviation ± 75KHz
Frequency stability: <± 100Hz
Frequency stabilization method: PLL frequency synthesizer
RF output power: 0~350 watts ± 0.5dB
Residual wave: <- 70dB
Higher harmonics: <- 65dB
Parasitic AM: <- 50dB
RF output impedance: 50Ω
RF output connector: L29 female
Audio input connector: XLR female
AUX input connector: BNC female
Pre-emphasis: 0us, 50us, 75us (user setting)
S / N ratio mono:> 70 dB (20 to 20KHz)
S / N ratio stereo:> 65 dB (20 to 15KHz)
Stereo resolution: -50dB
Audio frequency response: 30 ~ 15000Hz
Audio distortion: <0.3%
Audio level gain: -12dB ~ 12dB step 3dB
Audio input: -19dB ~ 5dB
Power supply voltage range: 110V ~ 260V
Operating temperature range: -10 to 45 ℃
Work mode: continuous work
Cooling method: air cooling
Cooling efficiency: <95%
Work Altitude: <4500M
Power consumption: 1500VA
Dimensions: 483 x 320 x 88 mm without handles and protrusions, 19 “2U standard rack.
1 X 350W V3.0 FM Transmitter
1 X Power Cord
Buy it Now
1 pcs sample