DWZB70HL
DWZ Series Digital Wireless Headset & Lavalier Set
his DWZ Series 2.4 GHz digital wireless headset & lavalier set
provides the convenience of untethered body pack transmitter use with a
wired level of audio performance. The package includes a ZTX-B02RC body
pack transmitter, including both cardioid condenser headset
(ECM-HZ1UBMP) headset and cardioid condenser (ECM-LZ1UBMP) lavaier
microphones along with a ZRX-HR70 half rack size receiver. Supplied
accessories include windscreens (2), tie clip (1), body pack belt clip
(1), antennas (2) and AC adapter. The receiver includes 3 audio outputs
(1 x balanced XLR and 2 x unbalanced 1/4" phone). The receivers menu
system provides access to clear channel scan or manual channel selection
and a digital 5-band graphic EQ. The receivers LCD includes numeric
indication of transmitter battery remaining time, diversity reception RF
levels, audio level metering, EQ on/off status and display of selected
channnel. Addtional features include AES 128 bit encryption, intelligent
feedback reducer and transmitter support for contactless rechargeable
function (optional BC-DWZ1 battery charger required) using NiMH AA
batteries.
Highlights:
- Ideal for presentation use
- DWZ Series wireless provides 24 bit Linear PCM digital audio
- Package includes a ZTX-B02RC bodypack transmitter and ZRX-HR70 half rack size receiver
- Supplied with Cardiod Condenser ECM-LZ1UBMP Lavalier Mic and Cardiod Condenser ECM-HZ1UBMP Headset Mic
- Receiver includes a color LCD display with easy access to clear
channel scanning or manual channel selection and a digital 5-band
graphiic EQ
- Transmitter support for contactless rechargeable function (optional BC-DWZ1 battery charger required) using NiMH AA batteries
- AES 128 bit encryption function
- Intelligent feedback reducer function
Features |
Benefits: |
Superb Digital Sound Quality |
High-quality 24-bit linear PCM digital
transmission offers a pristine audio experience, and a wide frequency
range of 10 Hz to 22 kHz. The audio performance degradation that's
typical of conventional analog wireless systems can be avoided, because
DWZ is designed without the need for audio companding. |
Stable Transmission |
Interuptions in reception (signal drop-out)
can be a problem with wireless microphone transmission systems. With the
DWZ series; however, this can be reduced to a minimum. Utilizing a
space diversity reception system, the DWZ series achieves stable
transmission by using dual-antenna inputs/reception circuits. These
receive signal over two different paths and automatically select the
stronger RF signal for output. |
Flexible Audio Outputs |
Each DWZ series system receiver includes an
XLR balanced output and two 1/4" unbalanced outputs that can be used to
output audio to three destinations simultaneously. |
Highly Secure Transmission |
128-bit standard encryption technology is
included to secure transmitted signals and avoid being intercepted by
others. By using the encryption feature, users can reduce the worry that
confidential information could be intercepted. |
Intellegent Feedback Reducer |
The Sony intelligent feedback reducer can
suppress unwanted feedback (howling) with high-performance DSP and
Sony's unique algorithms designed to eliminate feedback before it
becomes unbearable. Up to 1024-band suppression filters are continuously
tuned automatically in real time, eliminating feedback and avoiding
deteriorating the original signal. You can also freely select the audio
outputs to wihiich you want this feedback reduction filter to apply -
for example, you can output original audio to the main PA system, while
processed audio is delivered to your monitor speakers. |
Battery Recharging System |
All DWZ systems can operate using
conventional AA size Alkaline batteries. This system also supports use
with NiMH AA size rechargable batteries along with use of the (optional)
BC-DWZ1 battery charger. The BC-DWZ1 is a contactless recharger, this
means you simply place the transmitter into the charging station to
recharge NiMH-type batteries. You do not need to physically remove the
batteries to recharge them, which saves you time and reduces wear and
tear to the transmitters. |
General Specifications |
Detail: |
Compatibility |
For use with DWZ Series digital wireless |
Frequency Range |
2402.0 - 2478.5 MHz |
Occupied RF Bandwidth |
2.4GHz ISM Band (Industrial, Scientific and Mediical Band) |