SoundTube WLL-TR-1P-II Tri-band Uncompressed 2-Channel Wireless Transmitter and Receiver, 2.4GHz, 5.0GHz and 5.8GHz

SKU: SOWLLTR1PII MFR: WLL-TR-1P-II
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Key Features

  • Experience superior sound with this SoundTube wireless transmitter & receiver system.
  • Enjoy reliable audio connectivity with a dynamic range of 90dB for crystal-clear sound.
  • Achieve flexible PA setups; operates on 2.4GHz, 5.0GHz, and 5.8GHz frequency bands.
  • Perfect for live sound, offering a 150' indoor range for seamless presentations.
  • This PA system accessory ensures easy integration with your existing audio equipment.
  • Benefit from low latency (<20ms) for real-time audio during critical performances.
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Special Order?Estimated to Ship: 09/08/2025
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SoundTube WLL-TR-1P-II Specifications

Transmitter

Transmitter

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  • RF Band

    2.4GHz

  • Operating Range

    Full power: 150' indoors (210' line of sight
    Low Power: 50' indoors (70' line of sight

  • Audio Frequency Response

    20Hz - 20 kHz

  • Modulation

    Digital

  • Dynamic Range

    90dB

  • Antenna Impedance

    50 Ohms

  • Power Supply/Requirements

    5V, 1.2 A

  • Housing material

    Powder coated metal

  • Regulatory

    CE, UL, FCC, CCC

  • RoHS

    Approved

Receiver

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  • RF Band

    2.4GHz

  • Operating Range

    Full power: 150' indoors (210' line of sight
    Low Power: 50' indoors (70' line of sight

  • Audio Frequency Response

    20Hz - 20 kHz

  • Amplifier output power

    50w/ch at 8 Ohms 65w/ch at 4 Ohms, Bridged mono 90W at 4 Ohms

  • Modulation

    Digital

  • Dynamic Range

    90dB

  • Antenna Impedance

    50 Ohms

  • Latency

    < 20ms

  • Power Requirements

    32V, 4.0 A

  • Housing material

    Powder coated metal

  • Regulatory

    CE UL FCC CCC ec

  • RoHS

    Approved

General

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  • Dimensions (HxWxD)

    Transmitter: 1.75 x 6.1875 x 6.5" (4.45 x 15.72 x 16.51cm)
    Receiver: 1.75 x 6.1875 x 6.5" (4.45 x 15.72 x 16.51cm)

  • Weight

    Transmitter: 1.85 lbs (0.84kg)
    Receiver: 1.85 lbs (0.84kg)

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Accessory TypeWireless SystemWireless SystemWireless System

About SoundTube WLL-TR-1P-II

Under the banner of innovative and high-quality professional audio solutions, the WLL-TR-1P-II Tri-band Uncompressed 2-Channel Wireless Transmitter and Receiver stands out as a paragon of efficiency and reliability. This robust system is designed to cater to the demanding needs of live events, theater productions, and professional installations, ensuring that audio signals are transmitted with the utmost fidelity.

The WLL-TR-1P-II boasts an advanced tri-band technology, operating seamlessly across 2.4GHz, 5.0GHz, and 5.8GHz frequency bands. This triple-layered frequency approach not only provides users with exceptional flexibility in terms of range but also significantly reduces the risk of interference from other wireless devices. The system's ability to alternate between these bands ensures a consistently clear signal, with an impressively low latency of less than 20ms, which is crucial for maintaining the integrity of live audio feeds.

The transmitter unit, known for its durable construction, offers a variety of audio input options, including USB, stereo mini, and 1/4" balanced connections. This versatility allows for easy integration with a wide array of professional audio equipment. Additionally, the High/Low power selector switch on the transmitter provides users with control over the RF range, making it adaptable to different venue sizes and requirements.

Expanding the system is straightforward, with the capability to add up to nine additional receivers for a total of ten units per single transmitter. For larger setups, users can employ two more transmitters, each with separate frequencies, to connect with up to 30 receiver units, ensuring scalability for any event size.

The receiver unit, the WLL-RX1p, is equipped with a potent 2-channel 50W/ch Class D amplifier, capable of powering up to two speakers. It offers flexible output options, including Push-On phoenix connectors and 1/4" connections, as well as a stereo line output for auxiliary audio components. The receiver also features a local audio input via stereo mini, which conveniently mutes the wireless signal when in use, providing an additional layer of audio control.

In summary, the WLL-TR-1P-II sets a new standard for wireless audio transmission in professional settings, combining innovative tri-band technology with the reliability and high-quality performance that Soundtube is renowned for. Whether for a small gathering or a large-scale production, this system promises an uncompromised audio experience, free from the constraints of cables and the challenges of interference.

SoundTube WLL-TR-1P-II Features

  • Tri-band technology operating on 2.4GHz, 5.0GHz, and 5.8GHz frequencies for flexible and interference-free audio transmission
  • High-quality wireless transmitter and receiver with less than 20ms latency for professional-grade audio fidelity
  • Multiple audio input options, including USB, stereo mini, and 1/4" balanced connections for versatile integration with professional audio equipment
  • Scalable system with the capability to add up to nine additional receivers per single transmitter and up to 30 receiver units with two additional transmitters
  • Receiver unit featuring a 2-channel 50W/ch Class D amplifier, capable of powering up to two speakers
  • Receiver output options include Push-On phoenix connectors, 1/4" connections, and stereo line output for auxiliary audio components

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Experience superior sound with this SoundTube wireless transmitter & receiver system.
  • Enjoy reliable audio connectivity with a dynamic range of 90dB for crystal-clear sound.
  • Achieve flexible PA setups; operates on 2.4GHz, 5.0GHz, and 5.8GHz frequency bands.
  • Perfect for live sound, offering a 150' indoor range for seamless presentations.
  • This PA system accessory ensures easy integration with your existing audio equipment.
  • Benefit from low latency (<20ms) for real-time audio during critical performances.

What's in the box:

  • SoundTube WLL-TX1-II Wireless Transmitter
  • WLL-RX1P-II Wireless Receiver
  • 5V 1.2A Power Supply
  • 32VDC 3.75A Power Supply
  • 4x Half Rack Mount Adapters
  • 4x Antenna
  • 2x Two-Pin Euro-Block Connectors
  • SoundTube 5 Year Limited Warranty (3 Year on Electronics)