1000W FM Transmitter for Radio Station

1000W FM Transmitter for Radio Station

1000W stereo FM radio transmitter is an integrated high-quality FM transmitter that stereo-encodesthe input left and right channel audio signals and adjusts the FM modulation to the broadcast band, then RF amplify to the 1000W output power for wireless broadcasting. The transmitter adopts the most advanced software radio technology to achieve the international leading level of product performance indicators.
With a new large-scale field-programmable gate array (FPGA) and direct digital frequency synthesis (DDS) technology at up to 5G, the 1000W FM Transmitter achieves the highest technical specifications in the industry to date, providing listeners with a CD-like sound experience.

Features:
 · Hearing similar to CD
 · All-digital technologies DSP+DDS
 · Built-in audio signal limiter
 · Analog and Digital (AES/EBU) audio signal input directly.
 · AGC circuit can keep the Output Power stability.
 · Big LCD display all the parameters in real time.
 · Communication Interface by RS232 for remote
 · Five kinds of protections for the security
 · Compact structure

Equipments included:
1.One 1000W FM Transmitte
2.One Dipole Antenna
3.One 30M Coaxial Cable
4.One 6-way Mixer
5.One Monitor Headphone
6.One Monitor Speaker
7.One Audio Processor
8.One Microphone
9.One Microphone Stand
10.One BOP cover

It can cover  20 to 25KM radius in ideal environment.

Quick Details

Frequency Range: 87.0MHz~108 MHz
Frequency Setting step: 10KHz
Carrier Frequency precision: ±200Hz
Residual Wave Radiation: ≥65dBc
Audio Input Impedance: 600Ω,Balance
Separation: 60dB Pilot Signal Modulation:8%~10%
Audio Input Level: ±10dBm,step 0.01dB
S/N: 75dB(30H~15kHz,100%). 
Audio Harmonic Distortion: <0.05%
Audio response: ±0.05dB(30Hz~15KHz)
Certification: CNAS

Output Load Impedance: 50Ω
Output Power: 1000W
Pre-emphasis: 0μS,50μS,75μS
Deviation: ±75kHz
Pilot Frequency: 19 kHz±1Hz
Sub-carrier Suppression: ≥65dB
RF Output Connector: 7/16'(female)or7/8'Flange
Size: 460mm*480mm*88mm
Weight: 16KG

Pilot Signal Modulation: 8%~10%

FREQUENTLY APPLICABLE USES:

1). Community Radio stations
2). LPFM radio stations
3). City radio stations
4). Christian Church radio stations

OUTSTANDING FEATURES:
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 stops running, the alarm message will be displayed on the screen. 
4) ADJUSTABLE POWER OUTPUT The RF out of this 500w FM transmitter is continuously adjustable from 0-500 watt at the stepping of 0.1watt, which means you can tune it to 1w, 1.1w, 1.2w...50w...100w...500w, with just one transmitter you’ll get multiple modes of outputs and easy to tune as per your needs

Certifications

Exhibition

Packing & Delivery