Part of the ULX-D wireless series, the Shure ULXD4 houses a single digital receiver in a rugged half-rack unit with an external power supply.

The ULX-D Series simplifies the set up and management of large numbers of wireless systems. It is ideal for professional sound reinforcement applications in large live venues and houses of worship, as well as A/V installations in conference, educational, and corporate facilities. Compatible with a wide selection of Shure transmitters and mic capsules, it delivers pristine 24-bit/48 kHz digital audio, capturing every detail with clarity, accurate low end, and crisp transient response.

The ULX-D operates in the UHF band, utilizing Digital Predictive Switching Diversity to protect the transmission from interference, delivering rock-solid RF signal stability without audio artifacts. In Standard mode you can run up to 17 channels per 6 MHz TV channel, at a range up to 330'. Alternatively, the High-Density mode lets you run up to 47 channels per 6 MHz TV channel, at a maximum range of 98'. The system offers AES-256 encryption for security.

The unit features audio and RF meters, 60 dB of gain control, and both XLR and 1/4" outputs. A large LCD screen and intuitive controls let you quickly make adjustments, even in low-light situations. Additional features include automatic frequency scanning, IR sync, gain optimization to match any input source, and internal limiting to prevent clipping.

The Ethernet port allows multiple receivers to be easily networked together for simplified frequency coordination and deployment via Shure's Wireless Workbench software. In addition, the Channels Mobile App enables you to control the system remotely from an iOS device.

For Large Venues & A/V Installations    1 x Digital Audio Channel, 1/2 Rackspace    Handheld Transmitter, SM58 Capsule    Bodypack and Lav Mic, TA4 Connector    Expandable up to 60 Channels    Automatic Gain Adjustment    1/10/20mW RF Output Power    Cardioid for Less Background & Feedback    Discreet, Updated Design Is 8mm Shorter    Handles up to 140.5 dB SPL

• 24-bit/48 kHz digital audio delivers clear and accurate sound reproduction
• Extended 20 Hz to 20 kHz frequency range with flat response
• > 120 dB wide dynamic range for excellent signal-to-noise performance
• Up to 60 dB of independently adjustable gain for each channel
• Works with a wide selection of Shure mics and transmitter types including the ULXD1 bodypack and ULXD2 handheld transmitters that provide complete mobility for presenters/performers, and the ULXD6 boundary and ULXD8 gooseneck base transmitters to accommodate meeting rooms with flexible seating layouts 

• Single-channel receiver operates in the H50: 534 to 598 MHz UHF band
• 64 MHz tuning range lets you run up to 60 channels at the same location in Standard mode or 90 channels in High-Density mode
• Digital Predictive Switching Diversity uses a microprocessor to switch antennas before dropouts occur
• Comes with two remoteable 1/2 wave dipole antennas
• 256-bit AES encryption offers unbreachable privacy—uses unique, randomized encryption key generated every time encryption is enabled
• Interference detection and alerts provide instant confirmation on both the receiver LCD and WWB software when interference is present
• Adding UA874 active antennas or PA805 passive antennas increases the range of your system and offers increased protection against interference
• The UA844+SWB antenna distribution system (available separately) lets you stretch the power of your antenna pairs, giving you more on-air channels in less setup time

Networked Control

• Ethernet networking enables real-time, precision monitoring and control of your system, as well as automatic frequency coordination across multiple receivers, using Wireless Workbench, SystemOn, and Axient Spectrum Manager software
• Compatible with external controllers such as AMX and Creston
• Crosssubnet control-enabled for management between multiple facilities or venues

Functionality

• Optimized scanning automatically finds, prioritizes, and deploys the cleanest frequencies to transmitters over IR sync
• Proprietary Gain Ranging optimizes system dynamic range for any input source, eliminating the need for transmitter gain adjustments
• Internal limiter automatically engages to prevent digital clipping of your audio
• Unit has an individual gain control, an XLR output with switchable mic/line level, and a 1/4 output 
• Quick visual check using audio and RF LED meters with peak indicators
• Intuitive front-panel controls with lockout feature and easily readable LCD with adjustable contrast
• Remote Control: Make adjustments anywhere in the venue via the Channels Mobile App for iOS devices
• Smart Power Management on Transmitters: Advanced SB900A lithium-ion rechargeable batteries with SBC chargers (both available separately) provide 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

Related Questions and Answers

Q: 1. What all is included? What counterweight / battery options will come included or need to be purchased separately?

A: Tilta Float Handheld Gimbal Support System for DJI RS 2 (V-Mount) Support Vest Stabilizer Arm Mounting Post Monitor Bracket Power Supply Baseplate 2-Pin to 2-Pin LEMO-Type Cable D-Tap to 2-Pin LEMO-Type Cable Wireless Thumb Controller Wireless Control Module Receiver V-Mount Battery Plate Tilta Adjustable Cold Shoe Phone Mounting Bracket (Black) Tool Kit Carry Case You will need to purchase counterweights and batteries separately.

Q: 2. Can I also power the camera while powering the RS2?

A: Yes you can.

Q: 3. May I know the yoke diameter that fits the Tilta Float's post? Intending to use it with other vest and arm.

A: Center Column Diameter 0.5" / 12.0 mm Number of Sections 2 Depth 13.6" / 34.5 cm Width 8.3" / 21 cm Weight 22 lb / 10 kg For additional unpublished specifications, please contact Tilta directly: Tilta: Tel: 818-561-4991 Email support@tilta.com

Q: 4. What type of stand can be used to balance this other than a C-stand? And the float comes with an adapter to sit on top?

A: The Tilta Float Handheld Gimbal Support System for DJI RS 2 (V-Mount), features a 5/8" (babypin) mount, which will fit on a C-stand or most standard lighting stands. However, we would recommend a C-stand to hold the weight properly or another type of heavy duty light stand, such as a Matthews Light/Heavy Triple Riser Kit Stand (12.4'). https://bhpho.to/3gpFruD

Q: 5. Can you switch the provided vest with the Tilta Tiltamax Armorman 3.0 Support Vest? It seems like this one would be more comfortable.

A: Unfortunately we nor Tilta, offer a configuration with the Tiltamax Armorman 3.0 Support Vest.

Q: 6. If I add a monitor to this setup using the supplied monitor arm, Do I have to run SDI/HDMI cables to the Camera, or is there a smarter way to run the necessary cabling?

A: Yes, you would need to run a cable.

Q: 7. Can I use this with the Ronin S?

A: Yes. But the unit is designed to take over full control of the RS2 not the RS unit.

Q: 8. What size v-mount batteries should be used with a BMPCC4K with frame?

A: A 98Wh is a great option and a standard size. https://bhpho.to/2Pno7fC

Q: 9. Is this compatible with the RS4Pro?

A: Yes, the Tilta Float Handheld Gimbal Support System for DJI RS 2 (V-Mount) will also support and work with the DJI RS4 Pro Gimbal.

Q: 10. If I were to purchase this, what other items do I need to purchase to also use it as a dual handle system?

A: The Tilta Float Handheld Gimbal Support System for DJI RS 2 (V-Mount) comes with the support vest and arm that holds up the sled. One hand can be on the yoke to control the z-axis, and the other hand can be on the sled to control the pan and the tilt.