Shure
Shure BLX288/B58 Dual-Channel Wireless Handheld Microphone System with Beta 58A Capsules
Shure BLX288/B58 Dual-Channel Wireless Handheld Microphone System with Beta 58A Capsules
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- For Two Presenters or Performers
- 2x Beta58 Supercardioid Mic/Transmitters
- Dual-Channel Tabletop Receiver
- 123 Auto-Scan Frequencies
- Internal Antenna Diversity
- 14-Hour AA Batteries
- Expandable to 12 Mic Channels/300' Range
The Shure BLX288/B58 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/B58 also includes two handheld transmitters, each equipped with an integrated Beta 58A dynamic supercardioid microphone capsule. 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.
- The discrete MX153 subminiature earset mic and the CVL lavalier mic both provide exceptional clarity in spoken word applications.
- The PGA31 is a comfortable, durable headset microphone for active performance.
- Instrumentalists can attach the WB98H/C flexible gooseneck instrument microphone for brass, woodwind, and percussion applications.
- The WA302 guitar cable lets you connect the bodypack transmitter to a guitar or bass.
Specs
Wireless Technology | Analog UHF |
Number of RF Channel Frequencies | 123 |
Included Transmitters | 2 x Handheld |
Diversity | Antenna Diversity |
RF Frequency Band | H9: 512 to 542 MHz |
RF Bandwidth | 30 MHz |
Max Operating Range | 300' / 91.4 m (Line of Sight) |
Max Transmitters per Band | 12 |
Dynamic Range | 100 dBA |
Receiver Type | Tabletop |
Antenna | 2 x Internal |
Number of Audio Channels | 2 |
Audio I/O | 2 x XLR 3-Pin Male Balanced Output 2 x 1/4" TRS Female Unbalanced Output |
Audio Output Level | XLR Outputs: -27 dBV (Mic Level) 1/4" Outputs: -13 dBV (Instrument Level) |
Frequency Response | 50 Hz to 15 kHz (Dependent on Mic) |
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 | 2 x Multi-Segment LED (Channel, Group) 4 x LED (AF Level, Sync) |
Housing | ABS |
Operating Temperature | 0 to 135°F / -17 to 57°C |
Dimensions | 12.1 x 1.6 x 4" / 308 x 40 x 101 mm |
Weight | 15.1 oz / 429 g |
Transmitter Type | Handheld |
RF Output Power | 10 mW |
Audio I/O | None |
Muting | Off/On Switch |
Gain Range | -20 to -10 dB |
Sync Method | Manual |
Antenna | 1 x Internal (Handheld) |
Power Requirements | Battery |
Battery Type | 2 x AA (Included) |
Approx. Battery Life | 14 Hours (Alkaline) |
Display & Indicators | 1 x Multi-Segment LED (Channel, Group) 1 x LED (Battery Status, Power) |
Housing | ABS |
Dimensions | 2.1 x 8.8" / 53.3 x 223.5 mm |
Weight | 7.7 oz / 218 g (without Batteries) |
Microphone Type | Handheld Capsule |
Sound Field | Mono |
Capsule | Dynamic |
Polar Pattern | Supercardioid |
Frequency Range | 50 Hz to 16 kHz |
Sensitivity | -51.5 dBV/Pa at 1 kHz |
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions




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