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JTS UF-20TB UHF PLL Professional Wideband Body-Pack Transmitter, 470-960MHz

SKU: JTSUF20TB MFR: UF-20TB
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Key Features

  • Experience clear audio with this UHF wireless transmitter, perfect for live performances.
  • Achieve reliable wireless range with wideband body-pack, ideal for dynamic stage setups.
  • This durable JTS transmitter operates within 470-960MHz for versatile audio solutions.
  • Easily monitor battery status on the LCD display of this professional wireless microphone.
  • Customize your audio with adjustable gain on this easy-to-use wireless body-pack transmitter.
  • Enjoy a wide audio frequency response (50Hz-18kHz) with this robust JTS wireless system.
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Special Order?Estimated to Ship: 08/20/2025
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JTS UF-20TB Specifications

  • Frequency Preparation

    PLL Synthesized Control

  • Carrier Frequency Range

    UHF 470-960 MHz

  • Bandwidth

    60 - 75MHz Wideband

  • RF Outputs

    Low / High

  • Stability

    < +/-10KHz

  • Frequency Deviation

    +/- 48KHz (Peak)

  • Chassis

    Aluminium alloy

  • LCD Display

    Group, Channel, Frequency, Battery Status, User Name , GAIN Adjust

  • Controls

    Power ON/OFF, AF Level, Frequency (Up/ Down), Lock-on Mode, REMOSET ID Pairing, RF Output Adjust

  • Output Connector

    4P Mini XLR

  • Spurious Emissions

    <-50 DBC

  • Audio Frequency Response

    50Hz - 18k Hz

  • Battery

    2x AA NiMH

  • Dimensions (W x H x D)

    2.4 x 3.1 x 0.88" (62 x 80.3 x 22.6mm)

  • Weight

    3.3 oz (93g)

  • UPC Code

    4712933610121

About JTS UF-20TB

The UF-20TB UHF PLL Professional Wideband Body-Pack Transmitter by JTS stands as a pinnacle of audio transmission technology, tailored for the most demanding stage and professional settings. This robust and reliable device offers unparalleled flexibility, ensuring seamless integration into a variety of audio systems with its expansive 470-960 MHz frequency range.

Crafted for durability and high-quality performance, the UF-20TB is equipped with a 75 MHz bandwidth and an impressive selection of 3,000 frequencies, all customizable to meet the specific needs of any audio environment. The advanced REMOSET technology simplifies setup by enabling remote receiver-transmitter synchronization, streamlining the user experience.

Professional audio technicians will appreciate the active carrier analysis method, which ensures a stable and clear signal by actively scanning for the best operating frequencies. The transmitter is versatile, suitable for pairing with both headband and instrument microphones that utilize a 4-pole mini XLR connector.

With 15 groups, each containing up to 63 compatible preset channels, and an additional 64 channels across 6 groups from the 3,000 selectable frequencies, the UF-20TB offers extensive storage for user presets. This level of customization is essential for professionals who require quick and easy access to their preferred settings.

The UF-20TB's adjustable sensitivity ranges from -18 dB to +12 dB, accommodating various input levels and ensuring optimal audio quality. A lock function is also available to prevent accidental changes during use. The backlit LCD provides a 5-level display for monitoring battery status, including a low battery alert, ensuring that users are always prepared.

With switchable transmitting power, the UF-20TB allows for adjustment based on range requirements, further enhancing its adaptability to different performance scenarios. This advanced UHF PLL body-pack transmitter is the professional's choice for reliable, high-quality wireless audio transmission.

JTS UF-20TB Features

  • 2400 to 3000 selectable frequencies
  • Preset 15 groups each of up to 63 compatible channels
  • Phase-Locked Loop (PLL) synthesized tune
  • Extended dynamic range and smooth frequency response
  • Adjustable transmission power between Low and High
  • The panel Lock-On function prevents tampering and RF interruption
  • Together with JTS various music instrument mics, headset mics and tie clip mics this bodypack is versatile for all applications
  • It is designed with slot-in charging feature with two AA NiMH rechargeable batteries

Product Documents

User Manual

Key Features

  • Experience clear audio with this UHF wireless transmitter, perfect for live performances.
  • Achieve reliable wireless range with wideband body-pack, ideal for dynamic stage setups.
  • This durable JTS transmitter operates within 470-960MHz for versatile audio solutions.
  • Easily monitor battery status on the LCD display of this professional wireless microphone.
  • Customize your audio with adjustable gain on this easy-to-use wireless body-pack transmitter.
  • Enjoy a wide audio frequency response (50Hz-18kHz) with this robust JTS wireless system.

What's in the box:

  • UF-20TB UHF PLL Professional Wideband Body-Pack Transmitter
  • (Batteries Not Included)
  • JTS 1 Year Limited Warranty