Shure BLX288/SM58 Dual-Channel Wireless Handheld Microphone System with SM58 Capsules (H11: 572 to 596 MHz)
The Shure BLX288/SM58 is a cost-effective wireless handheld microphone system for two presenters, teachers, or lecturers which offers quality sound, simple setup, and dependable performance right out of the box. It includes the compact and lightweight BLX88 dual-channel tabletop receiver with internal antennas, ideal for portable use.
The BLX288/SM58 also includes two handheld transmitters each equipped with the legendary SM58 cardioid dynamic capsule, an industry standard for vocalists and announcers. The receiver features one-touch QuickScan frequency selection to quickly search 123 available frequencies and locate a clean RF channel in case of interference. The system provides up to 14 hours of continuous use with four AA batteries, at a range up to 300'. Up to 12 mic channels can operate simultaneously in each frequency band.
This streamlined system is well suited for live performances and events in small venues, wedding halls, and houses of worship as well as conference, educational, and corporate facilities.
KEY SPECS
Wireless Technology: Analog UHF
Included Transmitters: 2x Handheld
Diversity: Antenna Diversity
Max Operating Range: 300' / 91.4 m (Line of Sight)
Receiver Type: Tabletop
Microphone Type: Handheld Capsule
Polar Pattern: Cardioid
SYSTEM
Wireless Technology: Analog UHF
Number of RF Channel Frequencies: 123
Included Transmitters: 2x Handheld
Diversity: Antenna Diversity
RF Frequency Band: H11: 572 to 596 MHz
RF Bandwidth: 24 MHz
RF Channel Scanning: Auto-Scan
Max Operating Range: 300' / 91.4 m (Line of Sight)
Max Transmitters per Band: 12
Built-In Recorder: No
Timecode Support: No
Mobile App Compatible: No
Audio Codec: No
Dynamic Range: 100 dBA
Encryption: No
RECEIVER
Receiver Type: Tabletop
Mounting Options: Tabletop (with Included Hardware)
Antenna: 2x Internal
Number of Audio Channels: 2
Built-In Microphone: No
Audio I/O
2x XLR 3-Pin Male Balanced Output
2x 1/4" TS Female Unbalanced Output
Audio Output Level
XLR Outputs: -27 dBV (Mic Level)
1/4" Outputs: -13 dBV (Instrument Level)
Phantom Power Protection: No
Frequency Response: 50 Hz to 15 kHz (Dependent on Mic)
Network I/O: No
USB Class-Compliant: No USB Connectivity
Impedance
XLR Outputs: 200 Ohms
1/4" Outputs: 50 Ohms
Power Requirements: AC/DC Power Adapter
AC/DC Power Adapter: 12 to 15 VDC at 160 mA, Center-Positive (Included)
Display & Indicators
2x Multi-Segment LED (Channel, Group)
4x LED (AF Level, Sync)
Housing: ABS
Dimensions: 15.3 x 1.6 x 4.6" / 388 x 40 x 116 mm
Weight 15.1 oz / 429 g
TRANSMITTER
Transmitter Type: Handheld
RF Output Power: 10 mW
Built-In Microphone: No
Audio I/O: No
Pad: No
Muting: Off/On Switch
Auto-Level Control: No
Gain Range: -20 to -10 dB
Sync Method: Manual
Antenna: 1x Internal (Handheld)
Power Requirements: Battery
Battery Type: 2x AA (Included)
Approx. Battery Life: 14 Hours (Alkaline)
USB/Lightning I/O: No
Display & Indicators
1x Multi-Segment LED (Channel, Group)
1x LED (Battery Status, Power)
Housing: ABS
Dimensions: 2.1 x 8.8" / 53 x 224 mm
Weight: 7.7 oz / 218 g (without Batteries)
MICROPHONE
Microphone Type: Handheld Capsule
Sound Field: Mono
Capsule: Dynamic
Polar Pattern: Cardioid
Frequency Range: 50 Hz to 15 kHz
Sensitivity: -54.5 dBV/Pa
PACKAGING INFO
Package Weight: 5.425 lb
Box Dimensions (LxWxH): 19.1 x 16.1 x 3.5"