Shure SLXD2/B87A Digital Wireless Handheld Microphone with Beta 87A Capsule Overview
Shure SLXD2/B87A Digital Wireless Handheld Microphone with Beta 87A Capsule
The new SLX-D series from Shure delivers transparent, 24-bit digital audio and rock solid RF performance in an easy-to-use, easy-to-scale suite of versatile system configurations. Operate up to 32 compatible systems per 44 MHz UHF band, with easy setup and optional rechargeability accessories.
The Shure SLXD2/B87A Digital Wireless Handheld Microphone is designed for use with Shure SLX-D Wireless Systems and features the rugged yet sleek, metal-bodied design of the SLDX2 handheld transmitter combined with Shure's sparkling Beta 87A supercardioid condenser microphone capsule for incredible accuracy and presence.
This is not a full wireless system and requires a compatible receiver to operate. This is the UK version (K59) and operates in the 606-650MHz wireless band. If you require a different frequency band, please call the sales team on 01273 665400.
- Transparent 24-bit digital audio
- Extended 20 Hz to 20 kHz frequency range (microphone dependent)
- 120 dB dynamic range
- Digital predictive switching diversity
- 44 MHz tuning bandwidth (region dependent)
- 32 available channels per frequency band (region dependent)
- Up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz band
- Easy pairing of transmitters and receivers over scan and IR sync
- Rugged, durable construction
- Battery Type: Rechargeable Li-Ion or 1.5 V AA batteries
- Dimensions (Dia. × L): 1.46 × 6.93 in (37.1 × 176 mm)
- Weight: 5.2 oz. (147 g)
- Housing: Aluminum
- AUDIO INPUT
- Configuration: Unbalanced
- Maximum Input Level: 8.2 dBV (2.57 Vrms, 7.27 Vpp) - dependent on microphone type
- RF OUTPUT
- Antenna Type: Integrated Single-Band Helical
- Occupied Bandwidth: <200 kHz
- Modulation Type: Shure Propietary Digital
- Power: 1 mW/10 mW
- Cartridge Type: Electret Condenser
- Frequency Response: 50 to 20,000 Hz
- Polar Pattern: Supercardioid
- Output Impedance: 150 ohms
- Sensitivity (at 1kHz, open circuit voltage): −52.5 dBV/Pa (2 mV) (*1 Pascal=94 dB SPL)
- Maximum SPL (1 kHz at 1% THD, 1k ohms load): 140.5 dB
- Signal-to-Noise Ratio (referenced at 94 dB SPL at 1 kHz): 70.5 dB
- Dynamic Range (at 1 kHz, 1 k ohmsload): 117 dB
- Clipping Level (1 kHz at 0.25% THD, 1k ohms load): −6 dBV (0.5 V)
- Self Noise (typical, equivalent SPL, A-weighted): 23.5 dB typical
- Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
- Power Requirements 11 to 52 Vdc phantom (1.2 mA)
