Sony DWX 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).
Product Highlights:
- Superb audio quality wireless transmission and reception
- Cross Remote™ monitor/control functions
- Wide bandwidth
- High density multi-channel operation
- Four codec modes for wide range of applications
- Low audio latency and high quality sound
- Low noise head amplifier
- Flexible audio input control
- Stable, securely encrypted transmission and reception
- Selectable RF output power
- User settings memory
- USB for power supply
- Easy-to-read dot-matrix OLED display
- Flexible battery options and long battery life
| Sony DWT-B30 Specs |
|---|
| General |
|---|
| Oscillator Type |
Crystal-controlled PLL synthesizer |
| 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) |
Sony DWX Gen3 digital wireless bodypack transmitter
