Description
The Shure BLX288/PG58-H8E system includes a dual-channel BLX88 receiver and two BLX2 handheld transmitters with PG58 capsules. Operating in the 518 to 542 MHz frequency range, it offers up to 300 feet of wireless range. The BLX88 features internal antenna diversity and a QuickScan function for optimal frequency selection. Each BLX2 transmitter runs on two AA batteries for up to 14 hours and has an on/off switch. The system is designed for clear vocal performance with minimal interference.

Superior Audio Quality
Experience professional-grade sound with Shure’s renowned audio performance, perfect for any vocal application or live performance.

Easy Setup with QuickScan Technology
Get up and running quickly with the BLX88 receiver’s one-touch QuickScan feature, which automatically selects the clearest frequency to minimize interference and streamline setup.

Reliable Signal with Extended Range
Operate seamlessly with a reliable wireless range of up to 300 feet (100 meters), allowing you to move freely on stage or interact with the audience without signal interruptions.

Long Battery Life
Enjoy up to 14 hours of uninterrupted performance from each BLX2 handheld transmitter, powered by just two AA batteries, ensuring long-lasting operation throughout your event.
Main Features
The BLX88 receiver supports two transmitters, ideal for dual-microphone setups.
Operates up to 300 feet (100 meters) line of sight, ensuring reliable coverage.
One-touch QuickScan automatically selects the best frequency to avoid interference.
Transmitters run for up to 14 hours on two AA batteries, providing extended usage.
Internal antenna diversity minimizes signal dropouts and interference.
PG58 capsules in the transmitters are specifically designed for vocal clarity.
Transmitters feature an on/off switch for easy operation.
Supports up to 12 channels per frequency band, offering scalability for larger setups.
System
Wireless Technology: Analog UHF
Diversity: Yes
RF Frequency Band: H8: 518 to 542 MHz
Number of RF Channel Frequencies: 123
Max Operating Range: 300′ / 91.4 m (Line of Sight)
Max Transmitters per Band: 12
Dynamic Range: 100 dBA
Receiver
Receiver Type: 1x Tabletop
Antenna: 2x Internal
Number of Audio Channels: 2
Audio I/O:
2x XLR 3-Pin Balanced Output
2x 1/4″ TS Unbalanced Output
Frequency Response: 50 Hz to 15 kHz (Dependent on Mic)
Display: Alphanumeric LED
Power Requirements: AC/DC Power Adapter
Transmitters
Included Transmitters: 2x Handheld
RF Output Power: 10 mW
Antenna: Internal
Input Level: Microphone
Muting: Off/On Switch
Gain Range: -20 to -10 dB
Sync Method: Manual
Display: Alphanumeric LED (In Battery Compartment)
Microphones
Microphone Type: Handheld with Interchangeable Capsule (PG58 Included)
Polar Pattern: Cardioid
Frequency Response: 50 Hz to 16 kHz
Sensitivity: -55 dBV/Pa (at 1 kHz)
Color: Silver / Black
Power
Transmitter Battery Type: 2x AA (Included)
Transmitter Battery Life: 14 Hours (Alkaline)
AC/DC Power Adapter: 12 to 15 VDC at 160 mA, Center-Positive (Included)
Input Power: 100 to 240 VAC, 60 / 50 Hz
Physical
Housing: ABS
Dimensions:
Receiver: 15.3 x 4.6 x 1.6″ / 388 x 116 x 40 mm
Transmitter: 4.3 x 2.5 x 0.8″ / 110 x 64 x 21 mm
Weight:
Receiver: 15.1 oz / 429 g
Transmitter: 7.7 oz / 218 g (without Batteries)















