Product Overview
Shure's ULXD1-J50A Wireless Bodypack Transmitter is a wireless bodypack transmitter compatible with ULX-D® Digital Wireless Systems. It offers up to 12 hours of use with rechargeable battery, and up to 330ft (100 m) operating range. This particular version features the TA4M connector.
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 SB900A lithium-ion rechargeable battery (sold separately) 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 - sold separately)
- 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: J50A Band (572-620MHz)
- Working Range: 100 m ( 330 ft) (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:
- Mic Offset Range: 0 to 21 dB (in 3 dB steps)
- Audio Frequency Response: 20 – 20 kHz (±1 dB)
- Battery Type: Shure SB900B Rechargeable Li-Ion or LR6 AA batteries 1.5 V
- Battery Runtime @ 10 mW
- Shure SB900B: >8 hours
- alkaline: 9 hours
- Dimensions (H x W x D): 86 mm x 66 mm x 23 mm (3.4 in. x 2.6 in. x 0.9 in.)
- Weight: 142 g (5.0 oz.), without batteries
- Housing: Cast aluminum
- Audio Input
- Connector: 4-Pin male mini connector (TA4M), See drawing for details
- Configuration: Unbalanced
- Impedance: 1 MΩ, See drawing for details
- Maximum Input Level, 1 kHz at 1% THD
- Pad Off: 8.5 dBV ( 7.5 Vpp)
- Pad On: 20.5 dBV ( 30 Vpp)
- Preamplifier Equivalent Input Noise (EIN): System Gain Setting ≥ +20-120 dBV, A-weighted, typical
- RF Output
- Connector: SMA
- Antenna Type: 1/4 wave
- Impedance: 50 Ω
- Occupied Bandwidth:
- Modulation Type: Shure proprietary digital
- Power: 1 mW, 10 mW, 20 mW (varies by region)
