Sony DWT-B30 Gen3 Digital Wireless Bodypack Transmitter

Sony DWT-B30 Gen3 Digital Wireless Bodypack Transmitter
 Sony DWT-B30 Gen3 Digital Wireless Bodypack TransmitterSony DWT-B30 Gen3 Digital Wireless Bodypack Transmitter 

Sony DWT-B30 Gen3 Digital Wireless Bodypack Transmitter

This high performance wireless bodypack transmitter is an ideal choice for live sound applications including theatre and concerts, as well as studio based TV production and ENG/EFP.

The DWT-B30 is part of Sony's third generation DWX series digital wireless microphone system that combines advanced digital technologies, analogue microphone expertise, wireless audio transmission technologies and an enviable reputation for stability.

Sophisticated audio processing, encryption and RF transmission technologies assure secure, stable digital transmission and reception of very high quality audio with low latency.
The transmitter operates with a wide bandwidth up to 148 MHz (depending on region), and the high density 375 kHz interval channel plan enables simultaneous multi-channel operation, increasing the probability of finding unoccupied frequencies in congested metropolitan areas.

The DWT-B30 is compatible with Sony Wireless Studio control software for PC (Ver 5.22 or later) , allowing flexible remote operation. Control of up to 82 transmitters is possible using the Cross Remote™ function combined with the RMU-01 remote control unit (available separately).

Superb audio quality wireless transmission and reception

High quality 24-bit digital audio is transmitted and received within a specific frequency bandwidth meeting Wireless Communication Regulations for each country. Using Sony’s original codec design based on years of audio engineering expertise, the DWX system delivers a wide dynamic range of more than 106 dB, wide frequency response of 20 Hz to 22 kHz, and excellent transient response.

High density multi-channel operation

Ideal for large-scale productions, the DWT-B30 supports high density simultaneous multi-channel operation. 375kHz spacing accommodates up to 21 channels per 8MHz TV band, or up to 16 simultaneous channels per 6MHz TV band.

Low audio latency and high quality sound

Ideal for live applications, the system achieves an extremely low audio latency time of 1.2 msec, with a 96kHz sampling rate for very high quality sound (codec MODE2, with DWT-B03R or DWT-B30).

Flexible audio input control

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.

Selectable RF output power

RF output power level is selectable (2mW/10mW/25mW) to prioritise stable multi-channel or long distance operation.

USB for power supply

A USB DC power source can be used for long-term operation or as an emergency power supply.

Flexible battery options and long battery life

The DWT-B30 can be operated with a variety of AA-type batteries including alkaline, lithium or NiMH. Alkaline batteries allow up yo 6.5 hours operation.

Cross Remote™ monitor/control functions

Input attenuation, RF frequency selection, RF power output, audio low-pass cut-off frequency and transmitter Sleep Mode can all be controlled remotely from the DWR-S03D slot-in wireless receiver.

Wide bandwidth

Up to 148 MHz bandwidth (depending on region) enables flexible operation with wide channel selection.

Four codec modes for wide range of applications

  • MODE1: Compatible with first generation DWX-series devices.
  • MODE2: Prioritises short latency times while maintaining transmission stability and high audio quality.
  • MODE3: Additional signal processing suppresses noise caused by unexpected pulse interference.
  • MODE4: Prioritises audio quality while maintaining transmission stability and low delay time.

Low noise head amplifier

Low noise head amplifier achieves -128dBu noise floor.

Stable, securely encrypted transmission and reception

The system’s improved digital modulator ensures highly stable wireless transmission that is extremely tolerant to unwanted interference. In addition, data transmission and reception with AES 256-bit encryption minimises the risk of interception to assure highly secure transmission and reception.

User settings memory

User settings can be easily stored and loaded.

Easy-to-read dot-matrix OLED display

The quick-response OLED (Organic Light-Emitting Diode) display ensures clear and accurate real-time display of operational information.

Specifications

Oscillator Type Crystal-controlled PLL synthesizer
Antenna Type 1/4 λ wavelength wire antenna
Carrier Frequencies UC7 : 470.125 MHz to 607.875 MHz, 614.125 MHz to 615.875 MHz (UHF-TV channels 14 to 36, 38)
L/CE7 : 470.025 MHz to 614.000 MHz (UHF-TV channels 21 to 38)
H/CE7 : 566.025 MHz to 714.000 MHz (UHF-TV channels 33 to 51)
L/J : 470.150 MHz to 614.000 MHz (UHF-TV channels 13 to 36)
MH/J : 566.025 MHz to 713.850 MHz (UHF-TV channels 29 to 52)
G/J: 1240.150 MHz to 1251.825 MHz, 1253.175 MHz to 1259.850 MHz
RF Output Power UC7, CE7, L/J, MH/J, G/J: 2 mW/10 mW/25 mW (e.r.p) selectable
Input Connector UC7, J: Sony 4-pin (SMC9-4S) (female)
CE7: Small 3-pin connector with lock
Reference Audio Input Level MIC: -60 dBV (-58 dBu), 1 kHz (at 0-dB attenuator level) / LINE: +4 dBu, 1 kHz
Maximum Audio Input Level MIC: -22 dBu (with 0 dB attenuator), LINE: +24 dBu
Audio Attenuator Adjustment Range 0 to 48 dB (3 dB steps, MIC input mode only)
Frequency Response 20Hz to 22kHz (typical)
Dynamic Range 106 dB typical (A-weighted, T.H.D=1%)
Distortion (T.H.D) MODE1, MODE2, MODE4: 0.03% or less MODE3: 0.3% or less
Audio Delay MODE1: 0.8 msec/ MODE2: 0.7 msec/ MODE3: 1.8 msec/ MODE4: 0.7 msec
Wireless Remote Control Cross Remote (2.4-GHz IEEE802.15.4 compliant)
Display OLED
Power Requirements DC 3.0 V (two LR6/AA size alkaline batteries)
DC 5.0 V (supplied from USB connector)
Battery Life Approx. 6.5 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 Temperature -20°C to +60°C / -4°F to +140°F
Dimensions Approx. 63 x 17 x 73 mm (2 1/2 x 11/16 x 2 7/8 in) (W x H x D) (excluding the anntena)
Mass Approx. 125 g (including batteries)

Delivery Services

At Pinknoise Systems we like to offer our customers a wide choice of delivery options for their orders, and our prices are affordable and competitive. We also use only the best, most reliable couriers and delivery services to get your equipment where it needs to be - quickly and securely. Please find an outline of our services, prices and timescales below.

Service Timescale Price
UK Mainland Royal Mail Small Parcel 2-4 Days £3.99
UK Offshore Royal Mail 2-4 Days £9.99
UK Standard Courier 2-4 Days £6.49
UK Express Courier Next Day £7.99
International Shipping From 1-10 Days (Full Details) From £15.00

Delivery Times

Delivery times are based on when the package(s) leaves our premises. Sometimes, due to stock restrictions or a non-completed order, delivery may take longer as there is a delay with couriers, which is unfortunately out of our hands. If your order is urgent, or details change, please do let us know.
For full details, fees, and time schedules, please see our Delivery Information page.

Returns & Refunds

New items: You can return goods you have ordered from us for any reason, at any time within 30 working days of receipt (14 to initiate the process), for a full refund or for an exchange for a different product from our range. Items must be packed suitably and insured for full loss in the event of a delivery problem. Pinknoise Systems will not be responsible for lost or damaged return goods. Lost or damaged goods may affect the level of refund you receive. For full details of our returns policy, please click here.

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£1,481.00 (£1,234.17 Exc. VAT)
  
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Delivery hours
UK ORDERS: Order soon for delivery on using our express service

Model:  SONY-DWT-B30-L
Part No.:  DWT-B30/L
Manufacturer:  Sony

Sony
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International Delivery

International delivery

We ship across Europe and around the world and have a multitude of shipping options available to our international customers during the checkout, including express delivery for urgent orders.

NEXT DAY DELIVERY

We have a next day shipping option available for the UK with our DPD courier service, which features delivery alerts, personal delivery preferences and driver tracking with the DPD mobile app.

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Sony DWT-B30 Gen3 Digital Wireless Bodypack Transmitter

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