Sony DWA-01D - Manual (Page 7)

Wide RF Carrier Frequency Range
The DWT-B01 transmitter covers an extremely wide RF
carrier frequency range; much wider than the 24 MHz
band of the analogue wireless microphone system. The
CE6267 model can cover a 48 MHz band*
1 . This
remarkably wide coverage on a single model offers
cost efficiency and operational convenience,
because it allows one transmitter to be operated in
many different countries.
*1 The DWR-S01D receiver supports a 24 MHz band RF carrier
frequency range. 798 to 822 MHz (TV 62 to 64 channels) and
838 to 862 MHz (TV 67 to 69 channels).
Selectable RF Output Power (1/10/50 mW)
The DWT-01B transmitter provides a choice of RF output
powers. The 1 and 10 mW output is suitable for multi-
channel operations such as theatre and studio
productions, while the 50 mW output is intended for
long-distance transmissions such as sports and news
coverage.
Power Sleep Mode
The DWT-B01 transmitter is equipped with a power sleep/
wake up mode that can be wirelessly controlled from
the DWR-S01D receiver. Wherever the transmitter is
attached – for example, inside an actor’s costume – the
operator can remotely control the transmitter’s power
on and sleep settings, increasing operational conve-
nience and battery savings.
Digital Low-cut Filter
Equipped with a digital low-cut filter, the DWT-B01 trans-
mitter can reduce the effects of undesired ambient
noise.
Accommodates Various Types of Battery
The DWT-B01 transmitter can be operated with either
alkaline, lithium, or nickel-metal hydride batteries.
The transmitter will operate continuously for approxi-
mately four* hours when using two Sony AA-size alkaline
batteries at 25 °C (77 °F) and 10 mW output power.
* The operating time may vary depending on the operational
environment.
Compact,
Lightweight and Rugged Design
The DWT-B01 transmitter is designed to be extremely
compact and lightweight, essential qualities for users
in fast-moving TV and outdoor productions. It measures
63 x 73 x 17 mm and weighs just 125 g including the
battery. In addition, its robust die-cast magnesium body
allows the DWT-B01 transmitter to withstand even the
harshest of operational environments.
Switchable Mic or Line Input Level
and Adjustable Attenuator
The audio input level of the DWT-B01 transmitter
is selectable from either MIC or LINE. When MIC is selec-
ted, the attenuator can be adjusted in 3-dB steps from
0 dB to 48 dB. The reference input level of the MIC and
LINE is -58 dBu (-60 dBV) and +4 dBu, respectively.
D I G I T A L W I R E L E S S T R A N S M I T T E R
Dimensions
+
–
DWT-B01 DIGITAL WIRELESS TRANSMITTER
SET
AF/PEAK POWER
07 DWT-B01
Dimensions
Unit: mm (inches)
17 ( 11 ⁄ 18 )
63 (2 1 ⁄ 2 )
210 (8
3
⁄ 8
)
73 (2
7
⁄ 8
)3
(
1
⁄ 8
)