Uncompromising Professional Digital Wireless
24-Bit / 48 kHz digital audio delivers incredibly clear and accurate reproduction of the source material
Wide frequency range with flat response for superb low range and transient response
Greater than 120 dB dynamic range provides excellent signal-to-noise performance
Encryption-enabled for any application for which secure transmission is needed
Advanced Encryption Standard (AES-256) conforming to the US Government National Institute of Standards and Technology (NIST) publication FIPS-197
Enabled via front panel menu on the receiver and sent over IR sync
A new, unique, randomized encryption key is generated every time encryption is enabled
Wide selection of trusted Shure Microphones, including the legendary SM58®
Extremely Efficient and Reliable RF Performance
Up to 64 MHz overall tuning range (region dependent)
Up to 14 active transmitters in one 6 MHz TV channel (17 on an 8 MHz TV channel)
Over 60 compatible channels on one frequency band
Rock-solid signal stability with no audio artifacts extends over the entire 100 meter line-of-sight range using standard supplied dipole antennas
Rugged, Intelligent Hardware
Optimized scanning automatically finds and deploys the cleanest frequencies available
Proprietary Shure Gain Ranging optimizes the system’s dynamic range for any input source, eliminating the need for transmitter gain adjustments
Up to 60 dB of adjustable system gain is easily accessible from the receiver front panel
Upgraded LCD screens with adjustable contrast and brightness on both transmitters and receivers
Rugged metal housing on both transmitters and receiver
Interference detection and alerts provide instant confirmation when interference is present
Ethernet networking for streamlined setup across multiple receivers, Wireless Workbench® 6 integration (coming soon), and AMX/Crestron control
Support for frequency coordination with the Axient™ Spectrum Manager (coming soon)
Advanced Rechargeability – SB900 Shure Rechargeable Battery
Adapted from industry-leading Axient™ intelligent power management technology
Lithium-Ion chemistry and intelligent Shure battery circuitry results in rechargeable batteries with zero memory effect. The battery can be recharged at any time; a complete discharge is never necessary
Provides ULX-D transmitters with unmatched 12+ hours of performance time
Transmitters and receivers display remaining battery life in hours and minutes accurate to within 15 minutes
SBC200 Dual Docking Charger recharges batteries while inside or outside transmitters
Up to four SBC200s can be linked together to provide docked charging of eight transmitters from one power supply
The SBC800 Eight-Bay Charger brings up to eight SB900 batteries to full charge within three hours and 50% charge in one hour, with charge status LEDs for each battery
AA alkaline backwards compatibility
Both chargers fit in a standard-size rack drawer for easy transport and storage
For more information click here
Click here to see video on ULX-D from Winter NAMM 2012