ULXD2/B87A

ULXD2/B87A

Digital Handheld Transmitter with Beta 87A Capsule

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Mã sản phẩm: ULXD2/B87A

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems.

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems. With a rugged yet lightweight aluminum body and integrated antenna, the ULXD2 delivers uncompromising audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound reinforcement applications.

    • 30 Hz–20 kHz range with flat frequency response (actual response is microphone dependent)
    • Interchangeable Shure microphone cartridges
    • 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
    • Shure 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)
    • Backlit LCD with easy to navigate menu and controls
    • Rugged metal construction
    • Frequency and power lockout
Transmitter
Transmitter Type Handheld
RF Output Power 1 / 10 / 20 mW (Switchable)
Audio I/O None
Muting Off/On Switch
Gain Range 0 to 21 dB (3 dB Steps)
Sync Method IR
Antenna 1 x Internal Single-Band Helical
Power Requirements Battery
Battery Type 2 x AA (Included)
1 x Shure SB900A (Not Included, Replaceable)
Approx. Battery Life Med.:
11 Hours (Alkaline)
Med.:
12 Hours (Lithium Shure SB900A)
Display & Indicators 1 x Backlit LCD (Battery Status, Channel, Group, Mute, RF Output Power, Sync)
Housing Aluminum
Operating Temperature 0 to 122°F / -17 to 50°C
Storage Temperature -20 to 165°F / -28 to 73°C
Dimensions 10.1 x 2" / 256 x 51 mm
Weight 12 oz / 340 g
Microphone
Microphone Type Handheld
Sound Field Mono
Capsule Electret Condenser
Polar Pattern Supercardioid
Frequency Range 20 Hz to 20 kHz
SNR 70.5 dB A-Weighted
Equivalent Noise Level 23.5 dB
Maximum SPL 140.5 dB SPL
THD 1%
Impedance 150 Ohms
Sensitivity -52.5 dBV/Pa
Packaging Info
Package Weight 1.44 lb
Box Dimensions (LxWxH) 12.7 x 4.95 x 3.45"
Wireless Technology Digital UHF
RF Frequency Band H50:
534 to 598 MHz
RF Bandwidth 64 MHz
Frequency Step Size 25 kHz
RF Channel Scanning Auto-Scan
Max Operating Range 328.1' / 100 m
Sample Rate/Resolution 48 kHz / 24-Bit
Latency < 2.9 ms
Encryption AES 256
Modulation Proprietary

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