Description
The ULXD1 is a wireless bodypack transmitter compatible with ULX-D® Digital Wireless Systems.
With a rugged yet lightweight aluminum case, the ULXD1 delivers uncompromising audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound reinforcement applications.
Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.
Features
- AES 256-bit encryption for applications requiring secure data transmission
- Proprietary Shure Gain Ranging optimizes the system’s dynamic range for any input source, eliminating the need for transmitter gain adjustments
- Optional Shure SB900 lithium-ion rechargeable battery provides over 11 hours of battery life, precision metering in hours and minutes, and zero memory effect
- External charging contacts for docked charging (with the SBC200 Dual Docking Charger)
- Backlit LCD with easy to navigate menu and controls
- Rugged metal construction
- Detachable ¼ wave antenna
- Frequency and power lockout
Specifications
- RF Carrier Frequency Range: 470–814 MHz, varies by region (See Frequency Range and Output Power table)
- Working Range: 100 m (330 ft)
Note: Actual range depends on RF signal absorption, reflection and interference. - RF Tuning Step Size: 25 kHz, varies by region
- Image Rejection: >70 dB, typical
- RF Sensitivity: -98 dBm at 10-5 BER
- Latency: <2.9 ms
- Audio Frequency Response
- ULXD1 20 – 20 kHz (±1 dB)
- ULXD2 Note: Dependent on microphone type
- Audio Dynamic Range
- System Gain @ +10: >120 dB, A-weighted, typical
- Total Harmonic Distortion
- −12 dBFS input, System Gain @ +10
- <0.1%
- System Audio Polarity: Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output.
- Operating Temperature Range: -18°C (0°F) to 50°C (122°F)
Note: Battery characteristics may limit this range. - Storage Temperature Range: -29°C (-20°F) to 74°C (165°F)
Note: Battery characteristics may limit this range.
