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Williams Sound DLT 400 Digi-Wave 400 Digital Transceiver
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Williams Sound DLT 400 Digi-Wave 400 Digital Transceiver

SKU: WSDLT400
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Questions & Answers

FAQ

What scenarios are ideal for using the DLT 400 Digi-Wave 400 Digital Transceiver?

The DLT 400 is perfect for a variety of professional audio scenarios including guided tours, language interpretation, multi-person intercom systems, and hearing assistance applications.

Can the DLT 400 Digi-Wave 400 Digital Transceiver be used for two-way communication?

Yes, the DLT 400 is designed for simultaneous two-way wireless communication, allowing for interactive discussions and events.

How does the DLT 400 Digi-Wave 400 Digital Transceiver avoid interference?

The DLT 400 utilizes a frequency-hopping algorithm within its digital spread-spectrum technology to minimize interference and ensure secure communication.

Is the battery of the DLT 400 Digi-Wave 400 Digital Transceiver rechargeable?

Yes, the DLT 400 comes with an internal rechargeable battery, providing long-lasting performance for extended use.

How many people can speak simultaneously using the DLT 400 Digi-Wave 400 Digital Transceiver's intercom system?

The intercom system of the DLT 400 allows up to six individuals to speak simultaneously, making it suitable for collaborative events and discussions.

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Williams Sound DLT 400 Specifications

  • Color

    Black/Silver (Front/Back)

  • Case Material

    Black ABS plastic

  • Battery type

    Lithium Polymer with smart charge built into transceiver; 1800 mAH

  • Battery life

    Up to 16 hrs talk time per charge at 1ch Tx and 1ch Rx

  • Power Save

    Auto Sleep Mode after 5 minutes of no RF signal from compatible devices

  • Charge time

    5 hrs. approx.

  • Operating frequencies

    2.4GHz (ISM band); 2402 - 2476MHz FHSS

  • Audio Frequency Response (-3dB Level)

    Intercom Mode: 100 - 7,200Hz
    Other Modes: 100 - 11,500Hz

  • SNR

    73 dB (A-weighted, default Rx volume with mic input )

  • THD

    0.1 % (Default Volume, 1kHz)

  • Microphone input

    Internal microphone (disabled when MIC jack engaged) and 3.5mm phone jack (sleeve) with electret microphone bias, adjustable gain with 63dB range.

  • Line Input

    USB-C

  • Headphone Output

    3.5mm TRRS headphone jack; 25 mW, R 32 ohms

  • Audio Output

    Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041)

  • Range

    Up to 900' (274m) (depending upon environmental conditions)

  • Modulation

    FSK

  • RF Output

    19 dBm Typical

  • Security

    87 bit encryption (300 Series Compatible), 87+128 bit Encryption, Encrpytion PIN, Lock for settings

  • Side tone

    -6 dB below volume, tone variation (Off, Low and High settings available)

  • Indicators

    OLED

  • LEDs

    Red LED around Talk button when enabled; Bi-color, changing green and red LED at top

  • Charging Connectors

    USB-C; Two contacts for use with CHG 412

  • Compatible Receiver

    DLR 400 RCH, DLR 400 ALK, DLT 300 with some limitations and DLR 360 with some limitations

  • Operating Temperature Range

    14 Degree to 113 Degree F (-10 Degree to 45 Degree C)

  • Approvals

    FCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki

  • Dimensions (W x H x D)

    4.22 x 2.6 x 0.50" (107.3 x 66 x 12.6mm)

  • Weight

    3.3 oz (94g) Including battery

3 Accessories for Williams Sound DLT 400 Digi-Wave 400 Digital Transceiver

  • All Accessories (3)
  • Power Supply & Accessories (3)
Williams Sound 12-Bay Drop-in Charger w/ Case, Digi-Wave Transceivers/Receivers
Williams Sound 12-Bay Drop-in Charger w/ Case, Digi-Wave Transceivers/Receivers
$779.00
Recommended
Williams Sound 4-Slot Charging Bay for DLT 400 Transceiver & RCH Receiver, Black
Williams Sound 4-Slot Charging Bay for DLT 400 Transceiver & RCH Receiver, Black
$135.00
Recommended
Williams Sound 12-Bay Drop-in Charger for DigiWave Transceiver & RCH Receiver
Williams Sound 12-Bay Drop-in Charger for DigiWave Transceiver & RCH Receiver
$624.00
Recommended

About Williams Sound DLT 400

You can elevate your audio experience with the sleek and modern DLT 400 Digi-Wave 400 Digital Transceiver, a high-tech product from the reputable brand, Williams Sound. This durable and user-friendly device is a digital spread-spectrum (DSS) transceiver, offering simultaneous two-way wireless communication. Its advanced frequency-hopping algorithm not only ensures a secure communication channel but also effectively avoids any potential interference.

The DLT 400 Digi-Wave 400 Digital Transceiver is designed to facilitate wireless listening and talking in a multitude of scenarios, making it a versatile choice for professionals in the broadcasting and live event industries. The system comprises at least one DLT 400 transceiver and can be paired with various combinations of transceivers and receivers, such as DLR 400 RCH or DLR 400 ALK, depending on your specific needs.

Whether you're conducting guided tours with or without audience participation, providing language interpretation services, operating an intercom system for up to six people, or offering hearing assistance with boosted audio for improved comprehension, the DLT 400 Digi-Wave 400 Digital Transceiver is your go-to solution. This device is equipped with an internal rechargeable battery, ensuring uninterrupted performance for your professional audio and video equipment needs.

Williams Sound DLT 400 Features

  • Cutting-edge DSS technology for secure, interference-free communication
  • Versatile two-way digital transceiver ideal for live events and broadcasting
  • Seamless pairing with DLR 400 receivers for customized audio solutions
  • Multi-user intercom capability with up to six speakers and expansive listening
  • Enhanced audio assistance with built-in amplification for clarity
  • Long-lasting internal rechargeable battery for reliable performance

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Key Features

  • Cutting-edge DSS technology for secure, interference-free communication
  • Versatile two-way digital transceiver ideal for live events and broadcasting
  • Seamless pairing with DLR 400 receivers for customized audio solutions
  • Multi-user intercom capability with up to six speakers and expansive listening
  • Enhanced audio assistance with built-in amplification for clarity
  • Long-lasting internal rechargeable battery for reliable performance

What's in the box:

  • DLT 400 Rechargeable Digi-Wave 400 Transceiver
  • Williams Sound 2 Year Limited Warranty (6 Month Limited Warranty on Internal Battery)