Overview
Shure ULXD2/B87C Wireless Handheld Microphone Transmitter, G50 470 to 534 MHz
With an wide variety of interchangeable Shure microphone cartridges, the ULXD2 delivers uncompromising audio quality and RF performance, and AES 256-bit encryption for secure transmission. The ULXD2 handheld offers over 9 hours of continuous battery life with Shure rechargeable battery or 8 hours with alkaline battery
- AES 256-bit encryption for applications for which secure transmission is needed
- Proprietary Shure Gain Ranging optimizes the system’s dynamic range for any input source, eliminating the need for transmitter gain adjustments
- Optional Shure SB900B lithium-ion rechargeable battery pack provides over 9 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)
- Transmitter Mute Mode repurposes the On/Off switch into a mute switch, enabling audio muting while preserving RF channel presence
- Backlit LCD with easy to navigate menu and controls
- Rugged metal construction
- Frequency and power lockout
Specifications / Documents
- Gain Offset Range: 0 to 21 dB (in 3 dB steps)
- Compatibility: ULX-D
- Receiver Frequency Range: G50 470 to 534 MHz
- Battery Type: Shure SB900A Rechargeable Li-Ion or LR6 AA batteries 1.5 V
- Battery Runtime @ 10 mW: Shure SB900A: up to 9 hours Alkaline: 8 hours
- Configuration: Unbalanced
- Maximum Input Level 1 kHz at 1% THD: 145 dB SPL (SM58), typical
- Preamplifier Equivalent Input Noise (EIN) System Gain Setting = +20: 120 dBV, A-weighted, typical
- Antenna Type: Integrated Single Band Helical
- Occupied Bandwidth: <200 kHz
- Modulation Type: Shure Proprietary Digital
- Power: 1 mW, 10 mW, 20 mW
