The Shure QLXD2/K8B-H51 is a wireless handheld transmitter that is designed to deliver exceptional vocal sound. It can easily sync to receivers with just the touch of a button, making it a versatile option for various settings such as places of worship, music venues, and conference halls. With a frequency response ranging from 20 Hz to 20 kHz, this transmitter provides full-bodied vocals with a consistent sound quality.
The AA battery of the QLXD2/K8B-H51 transmitter can last up to 9 continuous hours of use. Additionally, there is an option to upgrade to a rechargeable lithium-ion battery, which offers an extended battery life of 10 continuous hours. With an operating range of 100 meters in line-of-sight, this transmitter provides ample freedom of movement. It is an ideal choice for extensive long-term use in conferences, panels, festivals, and worship events.
Featuring over 120 dB of dynamic range, the QLXD2/K8B-H51 transmitter can deliver the volume needed for any wireless setup. It also offers convenient charging contact ports for easy access to charging and the ability to switch out microphone capsules to suit individual preferences. This transmitter is perfect for those looking to eliminate the hassle of wires.
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Features:
– Extended frequency response of 20 Hz to 20 kHz for clean sound reproduction wirelessly
– 24-bit audio resolution for wonderfully clear sound
– 120 dB dynamic range eliminates the need for gain adjustment
– Up to 72 MHz of tuning bandwidth (region-dependent)
– Up to 22 compatible systems per 8 MHz channel
– Compatibility with Shure’s Wireless Workbench control software
– 256-bit AES encryption to secure your signals
– All-metal construction for durable, reliable performance in challenging conditions
Specifications:
– Operational Frequency: 534 – 598 MHz
– Operational Range: 100 m with line-of-sight
– RF Tuning Step Size: 25 kHz (region-dependent)
– Image Rejection: >70 dB typical
– RF Sensitivity: -97 dBm at 10⁻⁵ BER
– Latency: 120 dB A-weighted typical
– Total Harmonic Distortion: <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 – 50°C
– Storage Temperature Range: -29°C – 74°C
– Transmitter Output (mW): 1 or 10
– Battery Life (AA): Up to 9 hours
– Battery Life (Lithium-ion): Up to 10 hours (optional, not included)
