Shure BLX288 Wireless Dual Vocal System - Unleash Your Voice with 2x Beta 58A in H9 Band
Get ready to rock the stage with the Shure BLX288 Wireless Dual Vocal System! It's perfect for two vocalists who demand professional-quality sound. With easy setup and up to 14 hours of battery life, you can deliver legendary audio performance right out of the box. Here's what makes it so great:
- • Superior Audio: Perform with confidence knowing you have top-notch sound quality.
- • Reliable Signal: Enjoy extended range without any signal issues.
- • Easy Setup: Own the stage effortlessly with quick and simple setup.
This system includes a BLX88 tabletop dual-channel receiver, 2 legendary BETA58A handheld transmitters, 2 microphone clips, power supply, 2 AA batteries, and a user guide.
Specifications:
- System:
- Wireless Technology: Analog UHF
- Number of RF Channel Frequencies: 123
- Included Transmitters: 2 x Handheld
- Diversity: Antenna Diversity
- RF Frequency Band: H9 (512-542 MHz)
- RF Bandwidth: 30 MHz
- RF Channel Scanning: Auto-Scan
- Max Operating Range: 300' / 91.4 m (Line of Sight)
- Max Transmitters per Band: 12
- Dynamic Range: 100 dBA
- Receiver:
- Receiver Type: Tabletop / Rackmount
- Mounting Options: Rackmount (with Included Hardware)
- Rackmount Size: 1 RU
- Antenna: 2 x Internal
- Number of Audio Channels: 2
- Audio I/O:
- 2 x XLR 3-Pin Male Balanced Output
- 2 x 1/4' TS 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:
- Transmitter Type: Handheld
- RF Output Power: 10 mW
- Audio I/O: None
- Muting: Off/On Switch
- Auto-Level Control: No
- 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:
- Microphone Type: Handheld Capsule
- Color: Black
- Sound Field: Mono
- Capsule: Dynamic
- Polar Pattern: Supercardioid
- Frequency Range: 50 Hz to 16 kHz
- Sensitivity: -51.5 dBV/Pa at 1 kHz
- Packaging Info:
- Package Weight: 4.99 lb
- Box Dimensions (LxWxH): 19.3 x 16.2 x 3.5'






The Shure BLX288 Wireless Dual Vocal System is a great choice for two vocalists looking to enhance their performances. Whether you're on stage, in a studio, or at an event, this system provides professional-quality sound. It's easy to set up and offers up to 14 hours of battery life. The system includes a BLX88 tabletop dual-channel receiver, 2 BETA58A handheld transmitters, 2 microphone clips, power supply, 2 AA batteries, and a user guide. The receiver has dimensions of 12.1 x 1.6 x 4' (308 x 40 x 101 mm) and weighs 15.1 oz (429 g). Each handheld transmitter is 2.1 x 8.8' (53.3 x 223.5 mm) and weighs 7.7 oz (218 g) without batteries.