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Overview
Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it's the most accessible way to own the stage.
Includes BLX4R rack mount receiver, BLX1 bodypack transmitter, SM35 headset microphone, power supply, clothing clip, windscreens, rack mount hardware, and user guide.
Specifications
Type | Electret condenser |
Frequency Response | 40 Hz to 20 kHz |
Polar Pattern | Cardioid |
Output Impedance | XLR: 200 ohms 1/4": 50 ohms |
Audio Output Level | XLR Connector: -20.5 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone) 1/4": -13 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone) |
Signal to Noise Ratio | 55 dB @ 1 kHz |
Maximum SPL | 153 dB, @ 1 kHz (1,000 O load) |
Dynamic Range | 114 dB, @ 1 kHz (1,000 O load) |
Output Noise | 39 dB, typical, A-weighted |
Power Requirements | +5 V DC (nominal), 10 V maximum (DC bias) |
Polarity | Positive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1 |
Cable | 45" (1.1 m) |
Connector | TA4F |
Output | 1x XLR Output 1x 1/4" (6.35 mm) Output |
RF Sensitivity | -105 dBm for 12 dB SINAD, Typical |
Image Rejection | >50 dB, Typical |
Housing | Molded ABS, Steel |
Power Requirement | 12 to 15 VDC @ 260 mA, Supplied by External Power Supply (Tip Positive) |
Warranty & Returns
Reviews
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