The CZERF CZE-T1K1 is a high-performance 1000W professional FM stereo broadcast transmitter, engineered for applications requiring stable, reliable, and wide-area signal coverage. It utilizes advanced digital technology to deliver exceptional frequency stability of ±10PPM across the entire 87.5-108MHz band, eliminating frequency drift. With continuously adjustable output power from 0 to 1000W, users can precisely tailor transmission strength based on terrain and coverage needs, achieving effective range of tens of kilometers in open areas.
More than just a powerful transmitter, it serves as an integrated broadcast hub. It supports external audio input, features a built-in MP3 player (with play, pause, track selection), and includes stereo/mono switching. To ensure long-term reliability, it incorporates intelligent over-temperature protection, Standing Wave Ratio (SWR) protection, and dual high-speed cooling fans, safeguarding against damage from overheating or antenna mismatch. The package includes a complete ready-to-use solution with a rain-resistant dipole antenna and 20 meters of cable.
Core Application Scenarios:
- Community, campus, and township FM radio stations.
- Broadcast systems for religious venues, large farms, and mining areas.
- Signal coverage for Drive-in Theaters.
- Emergency broadcasting and regional information dissemination.
Attributes & Values:
- Brand: CZERF
- Model: CZE-T1K1
- Condition: New
- Type: Professional FM Broadcast Transmitter
- RF Output Power: 0 - 1000 Watts (Continuously Adjustable)
- Frequency Range: 87.5 - 108 MHz
- Frequency Stability: ±10 PPM
- Frequency Stepping: 100 KHz
- Output Impedance: 50 Ω
- Audio Input Level: ≤15 dBV
- Audio Distortion: 0.2%
- Frequency Response: 50Hz - 15,000Hz
- Channel Separation: ≥35 dB
- Signal-to-Noise Ratio (SNR): ≥70 dB
- Modulation: ±75 KHz
- Spurious/Harmonic Radiation: ≤ -60 dB
- Operating Voltage: AC 110V / 220V
- Operating Current: <2A
- Operating Temperature: -10°C to +45°C
- Protection Features: Over-Temperature Protection, SWR (Standing Wave Ratio) Protection
- Cooling: Dual High-Power Fans
- Additional Features: Built-in MP3 Player, Stereo/Mono Switch, External Source Input, Volume Control (0-31), Buzzer Alarm
- Main Unit Dimensions: 53cm (L) x 34cm (W) x 10cm (H)
- Main Unit Net Weight: Approx. 8.8 kg
- Included Antenna: 1 x Dipole Antenna (Rain-resistant) with 20-meter Cable
- Country of Origin: China
