Description
Shure BLX wireless systems combine professional-quality sound with simple installation and an intuitive interface for legendary sound performance right out of the box. Precision-built and available in a variety of configurations, they’re the most accessible way to make the stage your own.
The PGA31 is a comfortable, durable headset for active use. Compatible with Shure wireless systems.
Includes BLX1 bodypack transmitter, BLX4 single-channel receiver, PGA31 headset, power pack, 2 AA batteries and user guide.
BLX1 bodypack transmitter
The durable BLX1 features a lightweight, ergonomic design and adjustable gain control. For use with BLX wireless systems.
Easy to use, with fast receiver frequency adaptation and easily accessible on/off switch. The BLX1 transmitter offers up to 14 hours of continuous use with 2 AA batteries and a range of 100 m (300 ft) (direct line). The TQG connection enables the use of Shure lavalier microphones, earphones and headphones, as well as instrument microphones and guitar cables.
BLX4 receiver
The BLX4 features simple configuration, intuitive controls and microprocessor-controlled internal lantern diversity. One-touch QuickScan frequency selection lets you quickly locate the best open frequency in the event of interference. The easy-to-read display shows the current frequency and features audio status LED indicators to let you know when excessive audio levels are detected. Includes XLR and 6.35 mm output connectors.
Description
Easy-to-install, easy-to-use wireless system, perfect for spoken word
One-touch QuickScan frequency selection lets you quickly locate the best open frequency in the event of interference
BLX1 bodypack transmitter ideal for use with lapel microphones, earphones, headphones, instrument microphones and guitar cables.
XLR and 6.35 mm output connectors on the receiver
91 m (300 ft) range for total wireless freedom
Up to 14 hours of continuous operation with 2 AA batteries
24 MHz tuning bandwidth and up to 12 compatible systems per frequency band
Specifications
BLX1 bodypack transmitter
Audio input level gain: maximum: -16 dBV maximum / minimum (0 dB): +10 dBV maximum
Gain adjustment range: 26 dB
Input impedance: 1 ohm
RF transmitter output: 10 mW, typical, varies by region
Power supply: 2 AA alkaline LR6 batteries, 1.5 V
Operating time: up to 14 hours (alkaline batteries)
Dimensions (H x W x D): 110 mm x 64 mm x 21 mm
Weight: 75 g (2.6 oz) excluding batteries
BLX4 single-channel wireless receiver
Output impedance: XLR connector: 200 ohms, 6.35 mm connector: 50 ohms
Audio output level (ref. 33 kHz deviation with 1 kHz tone) : XLR connector: -27 dBV (into a 100-kilohm load), 6.35 mm connector: -13 dBV (into a 100-kilohm load)
RF sensitivity: -105 dBm for 12 dB SINAD, typical
Dimage rejection: > 50 dB, typical
Dimensions: 40 mm x 188 mm x 103 mm
Weight: > 241 g (8.5 oz)
Case: molded ABS
Power supply: 12 15 V DC @ 160 mA supplied by external power supply (positive tip)
Available frequency bands :
BLX H9 (512 542 MHz)
BLX H10 (542 572 MHz)
BLX H11 (572 596 MHz)
BLX J11 (596 616 MHz)