STLMAX Wireless STL Link 10W/20W VHF UHF

: PCS-Electronics

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: New

: Broadcast FM-Studio Transmitter Link

: STLMAX Wireless STL Link 10W/20W VHF UHF

Professional wireless STL audio link up to 900MHz. 10W or 20W power, MPX stereo, high stability and clean studio-to-transmitter performance.

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€ 444,99

  • STLMAX 10W VHF/UHF STL transmitter with LCD

  • STLMAX 25W VHF/UHF STL transmitter with LCD

  • STLMAX6000 VHF/UHF STL receiver+LCD+audio breakout

  • Transmitter board only

Quantity Discount You Save
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6 6% Up to € 160,20
8 8% Up to € 284,79
10 10% Up to € 444,99

Product information

The STLMAX wireless STL modules provide a reliable and cost-effective way to send studio audio to a remote FM transmitter. With 10W or 20W RF power and support for both VHF and UHF bands up to 900MHz, this system ensures a stable, high-quality audio link ideal for professional broadcast setups.

The CyberMaxLink offers MPX stereo wideband FM audio with low THD distortion, a flat frequency response, and excellent signal-to-noise performance. It is well suited for studio-to-transmitter links, FM broadcasters, production facilities, and any application requiring a clean, dependable wireless audio bridge. The system supports both MPX composite signals and two-channel stereo audio, delivering maximum flexibility and strong RF immunity.

Manuals and drivers for most products are available under the Additional Information tab above. If your browser blocks the download, you may need to allow it manually. Older manuals can be requested if needed.

Key features:
– Covers 45 to 900MHz, selectable 10MHz band segment
– Front-panel LCD with adjustable transmit and receive frequency
– Supports MPX composite and two-channel stereo audio
– Low distortion and flat audio response
– Strong RF immunity and high frequency stability
– Excellent mono and stereo SNR
– Built-in speaker amplifier on the receiver for monitoring
– Professional-grade solution for studio-to-transmitter (STL) links

Transmitter technical specifications:
45-500MHz frequency range, FM modulation at ±75KHz deviation, adjustable 10W or 25W RF power, BNC output, THD <0.1 percent, MPX response 10-100KHz, RCA and XLR audio inputs, adjustable pre-emphasis, 13.8-15V power input.

Receiver technical specifications:
45-999MHz frequency coverage, sensitivity from ~1uV, MPX response 20-60KHz, stereo separation >40dB, 19KHz notch >60dB, BNC RF input, stereo RCA output, MPX via BNC or XLR, headphone output, 12-15V power.

Important:
When ordering, specify a 10MHz frequency segment. These modules are intended for experienced users. Metal enclosures may cause resonances or oscillation depending on construction. A frequency counter or oscilloscope may be required.

DSP stereo and RDS:
The STL transmitter accepts mono or MPX composite. For full stereo, a SE8000 stereo encoder or DSP/RDS module can be added. For external MPX sources, the MPX input card is recommended for RF immunity and proper filtering.

Recommended accessories:
Antenna analyzers for SWR testing, lightning grounding kits, self-vulcanizing tape, antenna towers, coax cables and connectors.