Sony DWT-B01/E Digital wireless microphone belt-pack transmitter

Sony is proud to introduce a digital wireless microphone system that offers high-quality full-digital operation and enhanced system performance - a perfect match for high-quality ENG/EFP applications.

The system, which consists of the DWT-B01 beltpack transmitter and the DWR-S01D dual portable tuner, delivers excellent-quality wireless transmission of 24-bit/48-kHz digital audio. Thanks to the Sony original codec, it realises low-latency, secure, and reliable operation. In addition, the system allows for an increase of up to 60% in the number of simultaneous multi-channel operations compared to conventional analogue systems, which gives users enhanced system flexibility.

With its excellent audio quality and operational flexibility, the Sony digital wireless microphone system opens up a whole new world of audio applications.

NOTE: This model is available in multiple versions to support the widest possible range of operating frequencies. Please refer to product specifications for more information.

Superb Quality Wireless Transmission & Reception

The digital wireless microphone system transmits & receives high-quality 24- bit/48-kHz digital audio in a specific frequency bandwidth that meets the Wireless Communication Regulations of each country. Utilising the Sony original codec based on Sony's years of experience in engineering audio products, the system delivers a wide dynamic range of more than 106 dB, a wide frequency response of 20 Hz to 20 kHz, and an excellent transient response.

Stable and Secure Transmission & Reception

Incorporating the newly developed digital modulator, the digital wireless microphone system allows highly stable wireless transmission that is extremely tolerant to unwanted interference.

In addition, the system transmits & receives digitally modulated and encrypted data to minimize the risk of interception, providing highly secure transmission & reception.

Simultaneous Multi-channel Operation.

The digital wireless microphone system allows for large-scale multi-channel operations. Thanks to the newly developed digital modulator, the system realises an intermodulation-free, equally spaced channel allocation. The digital wireless transmission technology used in this system enables a significant increase in the number of simultaneous operations in comparison with current analogue wireless systems. For example, up to16 channels of simultaneous operation is possible in an 8-MHz operating band.

• • Low noise head amplifierLow noise head amplifier achieves -128dBu noise floor.
  • Flexible audio input control48dB at 3dB steps audio attenuation supported. Line / Microphone input supported. Transmitter audio attenuation can be controlled from receiver side using Sony wireless remote control system.
  • Flexible battery optionsThe DWT-B01 is able to accept a variety of AA type battery, such as Alkaline, Lithium, NiMH etc.
  • Selectable output powerVarious output powers are selectable to provide the user with options for stable multi-channel or long distance operation. (1/10/50 mW)
  • Versatile display using organic LED displayA variety of information is obtained at a glance from the new OLED display panel, such as the reception channel, Audio and RF signal status, user name, user group, Lock etc.
  • Wireless remote controlA duplex wireless remote control system is supported. The DWT-B01 is able to be controlled via the DWR-S01D receiver. Settings that are changed on the receiver are automatically sent and changed on the paired DWT-B01 transmitter.
  • Wide operating frequency rangesDWT-B01 can operate over a 72Mhz frequency band. (8 x TV Channels).

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