General Description - Shure ULX-D Bedienungsanleitung

General Description

Shure ULX-D™ Digital Wireless offers uncompromising audio quality and RF
performance, with intelligent, encryption-enabled hardware, flexible receiver options, and
advanced rechargeability options for professional sound reinforcement.
A breakthrough in wireless audio quality, Shure digital processing enables ULX-D to
deliver the purest reproduction of source material ever available in a wireless system,
with a wide selection of trusted Shure microphones to choose from. Extended 20 Hz – 20
KHz frequency range and totally flat response captures every detail with clarity, presence,
and incredibly accurate low end and transient response. At greater than 120 dB, ULX-D
delivers wide dynamic range for excellent signal-to-noise performance. For added
convenience, proprietary Shure Gain Ranging optimizes the system's dynamic range for
any input source, eliminating the need for transmitter gain adjustments.
In RF performance, ULX-D sets the bar for spectral efficiency and signal stability.
The intermodulation performance of ULX-D is an incredible advancement in wireless
performance, enabling a dramatic increase in the number of simultaneous active
transmitters on one TV channel. Rock-solid RF signal with no audio artifacts extends
over the entire 100-meter line-of-sight range, even using standard dipole antennas. For
applications where secure transmission is required, ULX-D offers Advanced Encryption
Standard (AES) 256-bit encrypted signal for unbreachable privacy.
Dual and Quad Receiver Models
The ULXD4 receiver is available in dual channel and quad channel models. Both models share the same feature set and functionality, but differ in the number of channels available and
the number of audio outputs.
The descriptions and procedures in this guide are applicable to either the dual or the quad receiver.
ULXD4D Dual Receiver
Supports 2 channels of wireless audio.
control
ULXD4D
ENTER
Digital Wireless Receiver
EXIT
IR
SCAN push
B
10
1 2
RX1 audio gain RX2 audio gain
RF RF
A B A B
OL OL
OL OL
A
output 2 output 1
Secondary Primary
line line
mic mic
2 1
For scalability and modular flexibility, ULX-D receivers come in dual and quad channel
versions providing rack-ready conveniences such as RF cascade, internal power supply,
audio output channel summing, and DANTE™ digital networking, which delivers multi-
channel audio over Ethernet. All receivers offer High-Density mode for closer-range
applications where high channel counts are needed, greatly increasing the amount of
simultaneous channels possible over one frequency band.
Advanced Lithium-ion rechargeability provides extended transmitter battery life over
alkaline batteries, battery life metering in hours and minutes accurate to within 15
minutes, and detailed tracking of battery health status.
Combined with the suite of features and benefits ULX-D™ Digital Wireless Systems offer,
the ULXD4D and ULXD4Q receivers are truly generations ahead of any other digital
receivers in their class, and bring a new level of performance to professional sound
reinforcement.
ULXD4Q Quad Receiver
Supports 4 channels of wireless audio.
power
ULXD4Q
Digital Wireless Receiver
IR
1 2
control
RX1 RX2 RX3
RF audio gain RF audio gain
A B A B
OL OL
ENTER
OL OL
EXIT
SCAN push
B
output 4 output 3 output 2
Secondary Primary
line line
line
mic mic
mic
4 3 2
3 4
RX4
RF audio gain RF audio gain power
A B A B
OL OL
OL OL
A
output 1
line
mic
1