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Shure QLXD2/B58A Handheld Transmitter with Beta 58A Capsule Microphone (G50 Band)
SKU #: QLXD2/B58-G50
$527.00
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QLX-D Digital Wireless delivers defined, streamlined performance with transparent 24-bit digital audio. Combining professional features with simplified setup and operation, QLX-D offers outstanding wireless functionality for demanding live sound events and installations.
Featuring transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage, the QLXD2 handheld transmitter is ideal for wireless vocals in presentation spaces, music venues, and houses of worship. Easy to use, the QLXD2 quickly syncs with a wireless receiver over IR at the push of a button and maintains clear, uninterrupted signal over its entire 100 m (330 ft.) range. All metal construction ensures durability, and a wide selection of compatible microphone choices offer legendary Shure sound signatures.
Featuring transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage, the QLXD2 handheld transmitter is ideal for wireless vocals in presentation spaces, music venues, and houses of worship. Easy to use, the QLXD2 quickly syncs with a wireless receiver over IR at the push of a button and maintains clear, uninterrupted signal over its entire 100 m (330 ft.) range. All metal construction ensures durability, and a wide selection of compatible microphone choices offer legendary Shure sound signatures.
Shure QLXD2/B58A Handheld Transmitter Features:
- 20 Hz to 20 kHz frequency range with flat response (actual response is microphone dependent.)
- Interchangeable Shure microphone capsules, including the legendary SM58.
- AES 256-bit encryption for secure transmission.
- Over 120 dB of dynamic range – no transmitter gain adjustment needed.
- 1, 10 mW selectable RF output power.
- Up to 9 hours continuous use with 2 x AA alkaline batteries.
- Optional Shure lithium ion rechargeable battery provides up to 10 hours of continuous use and reports remaining runtime in hours and minutes.
- External charging contacts for docked charging.
- Backlit LCD with easy to navigate menu and controls.
- Selectable display mode showing group/channel, frequency, or battery runtime.
- 100 meter (330 ft.) line-of-sight operating range.
- Rugged metal construction.
- Frequency and power lockout.
Shure QLXD2/B58A Product Specifications:
| RF Carrier Range | 174 - 216 MHz, 470 - 865 MHz, 1492 - 1525 MHz, 1785 - 1805 MHz, varies by region |
| Working Range | 100 m 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 | -97 dBm at 10-5 BER |
| Latency | <2.9 ms |
| Audio Frequency Response | QLXD2: 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 to 50 °C Note: Battery characteristics may limit this range. |
| Storage Temperature Range | -29 °C to 74 °C Note: Battery characteristics may limit this range. |
Each QLXD2/B58A Retail Box Includes:
(1) Shure QLXD2 Handheld Transmitter with Beta 58A Capsule Microphone(1) PS23 Power supply
(2) 1/2 Wave Receiver Antennae
(2) 2' BNC Cables
(2) BNC Bulkhead Adapters
(1) Rackmout Hardware kit
(2) AA batteries
(1) Microphone Clip