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SKU: C2085-101

Signstek ST-05B Long-Range FM Transmitter

$79.95

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Description

The Signstek ST-05B Long-Range FM Transmitter is a compact FM broadcast transmitter designed to transmit high-quality stereo audio over the FM broadcast band. It is ideal for drive-in theaters, churches, schools, campuses, warehouses, community events, and other low-power broadcasting applications. The transmitter features adjustable FM frequency selection, a digital LED display, microphone and line-level audio inputs with independent volume controls, and stable PLL frequency synthesis for reliable signal transmission. Its durable metal enclosure and user-friendly controls make it suitable for both fixed installations and portable use. The ST-05B is engineered to deliver clear, stable audio with dependable long-range performance, making it a practical solution for professional and educational FM broadcasting needs. Read more

Features

  • Long-range stereo FM broadcasting.
  • Adjustable FM frequency from 76–108 MHz.
  • Digital LED display for frequency monitoring.
  • Independent microphone and AUX audio input controls.
  • PLL frequency synthesis for stable transmission.
  • Compact, durable metal enclosure.
  • Suitable for continuous broadcasting applications.
  • Ideal for churches, schools, drive-in events, and community radio.

Business Financing Options Avaiable

Description

The Signstek ST-05B Long-Range FM Transmitter is a compact FM broadcast transmitter designed to transmit high-quality stereo audio over the FM broadcast band. It is ideal for drive-in theaters, churches, schools, campuses, warehouses, community events, and other low-power broadcasting applications. The transmitter features adjustable FM frequency selection, a digital LED display, microphone and line-level audio inputs with independent volume controls, and stable PLL frequency synthesis for reliable signal transmission. Its durable metal enclosure and user-friendly controls make it suitable for both fixed installations and portable use. The ST-05B is engineered to deliver clear, stable audio with dependable long-range performance, making it a practical solution for professional and educational FM broadcasting needs.

Features

  • Long-range stereo FM broadcasting.
  • Adjustable FM frequency from 76–108 MHz.
  • Digital LED display for frequency monitoring.
  • Independent microphone and AUX audio input controls.
  • PLL frequency synthesis for stable transmission.
  • Compact, durable metal enclosure.
  • Suitable for continuous broadcasting applications.
  • Ideal for churches, schools, drive-in events, and community radio.

About the Signstek ST-05B Long-Range FM Transmitter

The Signstek ST-05B is a compact, 0.5-watt dual-mode FM stereo transmitter designed to broadcast local audio signals directly to standard FM radios. It is a highly popular, budget-friendly solution for drive-in churches, holiday light shows, outdoor movie nights, and hobbyist home radio stations.

Because relying on Bluetooth or Wi-Fi to distribute audio to a large, spread-out crowd (like cars in a parking lot) is impossible due to range limits and pairing requirements, event organizers need a way to broadcast to a universal receiver. The ST-05B solves this by transmitting directly over standard FM radio frequencies. By plugging a mixer, laptop, or microphone into the unit, you can instantly broadcast your audio to any standard car radio or portable boombox within a 300-meter radius.

Key Features

  • Long-range stereo FM broadcasting.
  • Adjustable FM frequency from 76–108 MHz.
  • Digital LED display for frequency monitoring.
  • Independent microphone and AUX audio input controls.
  • PLL frequency synthesis for stable transmission.
  • Compact, durable metal enclosure.
  • Suitable for continuous broadcasting applications.
  • Ideal for churches, schools, drive-in events, and community radio.

Signstek ST-05B Long-Range FM Transmitter Specs

Brand
Signstek (Often cross-branded as FMUSER)
Model
ST-05B
Device Type
Low-Power FM Broadcast Transmitter
Operating Frequency
88.1 MHz - 107.9 MHz (Standard FM Band)
Power Output Modes
0.1 Watts (Low) / 0.5 Watts (High)
Estimated Range
~300 Meters (1,000 feet) open line-of-sight
Audio Inputs
1x 3.5mm Aux (Line-in), 1x 3.5mm Mic (Electret only)
Antenna Connector
TNC Type
Power Supply
12V DC (1.0A or 2.0A)
Signal to Noise Ratio
≥60 dB

Key Features

  • Long-range stereo FM broadcasting.
  • Adjustable FM frequency from 76–108 MHz.
  • Digital LED display for frequency monitoring.
  • Independent microphone and AUX audio input controls.
  • PLL frequency synthesis for stable transmission.
  • Compact, durable metal enclosure.
  • Suitable for continuous broadcasting applications.
  • Ideal for churches, schools, drive-in events, and community radio.

FAQs about Signstek ST-05B Long-Range FM Transmitter

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