Shure QLXD2 - BETA 87C-H51
Leveraging the digital wireless transmission technology of the ULX-D series, the Shure QLX-D range combines professional-grade audio and RF performance with ease of setup and operation.
Designed for both fixed installations and live performance applications, the QLX-D series meets the needs of integrators, technicians, and performers alike.
Key Features
24-bit / 48 kHz Digital Audio
High-fidelity sound reproduction.
Wide dynamic range and professional audio quality thanks to 24-bit / 48 kHz digital processing.
RF Performance
Reliable and robust RF transmission.
Excellent spectral efficiency, allowing for up to 23 simultaneous systems within an 8 MHz TV channel.
Secure Transmission
AES 256-bit encryption ensuring optimal communication privacy.
Control and Monitoring
Compatible with Shure Wireless Workbench® 6 software.
Remote monitoring and control from iOS or Android devices via the ShurePlus™ Channels app.
Power
Operates on 2 AA (LR6) batteries or a Shure SB900A rechargeable lithium-ion battery (sold separately).
When using the SB900A battery, remaining runtime is displayed precisely in hours and minutes.
Available Frequency Bands
The QLX-D series is available in VHF and UHF across the following bands:
V51: 174 to 216 MHz
G51: 470 to 534 MHz
H51: 534 to 598 MHz
K51: 606 to 670 MHz
L52: 632 to 694 MHz
QLXD2/BETA87C Handheld Transmitter
The handheld transmitter features an interchangeable Shure BETA® 87C cardioid condenser capsule, ideal for vocal applications requiring excellent intelligibility and precise sound reproduction.
- Power supply: 2 AA alkaline batteries, rechargeable lithium-ion battery
- Capsule: condenser
- Interchangeable capsule: Yes
- Category: wireless microphone transmitter
- Category: handheld transmitter
- Dimensions (mm): Ø 51 x 256
- Polar pattern: cardioid
- Display screen: Yes
- Max. number of simultaneous systems: 67
- Weight: 347 g
- Approximate range: 100 m
- Transmission: digital
- Additional specs:
- Handheld transmitter with BETA87C capsule for QLX-D systems
- Switchable transmit power (1 and 10 mW)
- System frequency response: 20 Hz to 20 kHz (microphone-dependent)
- Dynamic range exceeding 120 dB, eliminating the need for transmitter gain adjustments
- AES-256 encryption for secure transmission
- External charging contacts for use with a charging dock
- Frequency and power lock
- 9-hour battery life with two AA batteries (included)
- Over 10 hours of battery life with rechargeable lithium-ion battery (optional)
- Rugged die-cast aluminum housing
- Frequency band H51 (534 to 598 MHz)
- Euroguitar Referenz : 123773
