Digital Wireless Plug-on Transmitter

Part of the Sony DWX N Series digital wireless microphone system, the Sony DWT-P01N is a handheld digital wireless plug-on transmitter with an XLR connection and switchable +48V Phantom Power. that works seamlessly with Sony’s DWX N digital wireless transmitters and receivers.

The DWT-P01N has an advanced Sony digital codec that means the latency is reduced while exceptional audio quality up to 24-Bit/96kHz is possible. This means the microphone is suitable for live stage performances and other events, broadcast studios, halls, and theatre applications, and ideally suited to recording these performances in superb quality.



The Sony DWT-P01N Digital Wireless Handheld Mic forms part of DWX N series digital wireless microphone system, working with the DWT-B30 body-pack transmitter, DWT-B03R Micro-transmitter, and DWR-R03D/DWR-S03D Receivers.

The DWT-P01N is available in the following frequency options

  • DWT-P01N/21 – DWX Series Digital Wireless Plug-on Transmitter 470.025 MHz to 542.000 MHz (TV-21 to TV-29), 25 kHz steps
  • DWT-P01N/33 – DWX Series Digital Wireless Plug-on Transmitter 566.025 MHz to 630.000 MHz (TV-33 to TV-40), 25 kHz steps
  • DWT-P01N/42 – DWX Series Digital Wireless Plug-on Transmitter 638.025 MHz to 710.000 MHz (TV-42 to TV-50), 25 kHz steps
  • Three codec modes designed for wide variety of applications

    MODE1 for compatibility with DWX series applications, MODE2 with higher quality sound and low latency ideal for theatre, tour and broadcast applications, and MODE3 with more reliable RF transmission ideal for speech applications.

  • Superb quality wireless transmission and reception

    The digital wireless microphone system transmits and receives high-quality 24-bit 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 22 kHz, and an excellent transient response.

  • Stable and secure transmission and reception

    Incorporating the improved digital modulator, the digital wireless microphone system allows highly stable wireless transmission that is extremely tolerant to unwanted interference.
In addition, the system transmits and receives digitally modulated and encrypted data to minimise the risk of interception, providing highly secure transmission and reception.

The digital wireless microphone system allows for large-scale multi-channel operations. Thanks to the 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.

Output power selectable between 1/10/50 mW. Chose the minimum power necessary for a venue, lengthening battery life, and reducing the already low possibility of interference. Allows the microphone to work effectively in a very wide range of venues.

Input attenuation, RF frequency selection, RF power output, Audio Low-pass cutoff frequency and transmitter Sleep Mode can all be controlled remotely from the digital wireless receiver. Remote control of up to 82 transmitters can be achieved using the Cross Remote™ function and RMU-01 remote control unit.

The DWX N series works with Sony control software Wireless Studio 4.2 or later for PC and Wireless Studio Mobile for smartphones* to give users flexible control of the system.

* Wireless Studio Mobile supported OS: iOS Ver.8.0 or later and Android Ver.4.1 or later. Operation is not guaranteed on all smartphones.

48dB 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.

Whilst you can use the Sony DWT-P01N straight out of the box, there are a host of 3rd party accessories by MW3DD which give even more flexibility to the system. The accessories for the DWT-P01N are:

  • BATX-NP – Battery Adaptor for NP-BX1 Li-Ion Rechargeable Battery
  • DC-DWX – DC Power Supply for DWT-P01N with 4-pin Hirose connection
  • P01-CLIP QXS – Boom Pole Clamp for Ambient QXS Boom. 2 Sizes included: 30mm & 34mm
  • P01-CLIP VDB – Boom Pole Clamp for VDB M, L & XL Boom. 2 Sizes included: 32.5mm & 35mm
Wireless Interface WiDIF-HP
Oscillator TypeCrystal-controlled PLL Synthesizer
Antenna Typeλ/4 flexible wire
Type of Emission G1E or G1D
Carrier Frequencies – UCU14: 470.125 MHz to 541.875 MHz (TV-14 to TV-25 channels), 25 kHz steps
U30: 566.125 MHz to 637.875 MHz (TV-30 to TV-41 channels, except TV-37channel), 25 kHz steps
U42: 638.125 MHz to 697.875 MHz (TV-42 to TV-51 channels), 25 kHz steps
Carrier Frequencies – CE7CE21: 470.025 MHz to 542.000 MHz (TV-21 to TV-29 channels) 25 kHz steps
CE33: 566.025 MHz to 630.000 MHz (TV-33 to TV-40 channels), 25 kHz steps
CE42: 638.025 MHz to 710.000 MHz (TV-42 to TV-50 channels), 25 kHz steps
Carrier Frequencies – JWL: 470.150 MHz to 542.000 MHz (TV-13 to TV-24 channels), 25 kHz steps
WM: 566.025 MHz to 638.000 MHz (TV-29 to TV-40 channels), 25 kHz steps
WH: 638.025 MHz to 713.850 MHz (TV-41 to TV-52 and 53 channels), 25 kHz steps
G: 1240.150 MHz to 1251.825 MHz, 1253.175 MHz to 1259.850 MHz, 25 kHz steps
RF Power1 mW/10 mW/50 mW (e.r.p) selectable
Maximum Input Level –16 dBu (with 0 dB attenuator)
Audio Attenuator Adjustment Range0 dB to 21 dB (in 3-dB steps)
Frequency ResponseTransmission: 20Hz to 22kHz (typical)
Audio DelayMODE1: 1.5 msec (total: 3.4msec) /MODE2: 1.0 msec (total: 1.5msec)/MODE3: 2.1 msec (total 4.0msec)
Wireless Remote ControlCross Remote (2.4-GHz IEEE802.15.4 compliant)
Power Requirements DC 3.0 V (with two AA-size alkaline (LR6) batteries)
Battery Operating Time Approx. 5 hours with Sony’s AA-size alkaline (LR6) batteries at 25℃(77°F) at 10-mW output (with the wireless remote control function off and DIMMER MODE set to AUTO OFF)
Operating Temperature 0°C to 50°C / 32°F to 122°F
Storage/Transport Temperature-20°C to +60°C / -4°F to +140°F
DimensionsΦ37.1 x 194 mm
Mass Approx. 235 g (including batteries)
Supplied AccessoriesSoft case (1) Spare battery case (1) USB adapter cable (1) CD-ROM (1) Before Using this Unit (3)