Shure BLX288/SM58-H9 Dual Handheld Wireless Microphone Mic System 512 to 542 MHz

Shure BLX288/SM58 Dual-Channel Wireless Handheld Microphone System with SM58 Capsules (H9: 512 to 542 MHz)

• The SM58 dynamic capsules feature a cardioid polar pattern that minimizes background noise and feedback. The brightened midrange and bass roll-off deliver that sought-after warm and clear vocal reproduction. The built-in spherical wind and pop filter reduces plosives for clean and intelligible speech.

Lightweight Handheld Transmitters

• The durable BLX2 handheld transmitters offer a lightweight, ergonomic design and are comfortable to hold. Group- and channel-selection buttons allow for quick and simple frequency matching with the receiver. Other features include an easily accessible on/off button, adjustable gain control, and a black identification cap. The WA621 Color ID Caps kit containing assorted colored caps is available as an optional accessory.

Easy-to-Use Dual-Channel Tabletop Receiver for Quality Audio

• The BLX88 receiver employs a microprocessor-controlled internal antenna diversity feature to improve the quality and reliability of your wireless audio. Two LED displays show group and channel settings, while four LED lights indicate when the system is ready for use and the strength of the incoming audio signal. The unit offers two 1/4" and two XLR outputs for connectivity to PA systems and mixing boards.

A Versatile System to Meet Your Needs

Shure offers a BLX1 bodypack transmitter compatible with a variety of lavalier, instrument, and headset microphone options to adapt your BLX system as your needs evolve.

• The discrete MX153 sub-miniature 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 performances.
• 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.

 System

Wireless Transmission

• Analog UHF

Number of RF Channels

• 123

Included Transmitters

• 2 x Handheld

Diversity

• Antenna Diversity

RF Frequency Band

• H9: 512 to 542 MHz

RF Bandwidth

• 24 MHz

Max Operating Range

• 300' / 91.4 m (Line of Sight)

Max Systems per Setup

• 12

Dynamic Range

• 100 dBA

Receiver Form Factor

• Table-Top

Antenna

• 2 x Internal

Number of Audio Channels

• 2

Audio I/O

• 2 x XLR 3-Pin Male Output
  2 x 1/4" TRS Female 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

Approximate RF Sensitivity

• -105 dBm

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

• 15.3 x 1.6 x 4.6" / 388 x 40 x 116 mm

Weight

• 15.1 oz / 429 g

Transmitter Form Factor

• 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 x 224 mm

Weight

• 7.7 oz / 218 g (without Batteries)

Microphone Form Factor

• Handheld Capsule

Sound Field

• Mono

Transducer

• Dynamic

Polar Pattern

• Cardioid

Frequency Range

• 50 Hz to 15 kHz

Sensitivity

• -54.5 dBV/Pa

Packaging Info Package Weight

• 5.1 lb

Box Dimensions (LxWxH)

• 11.25 x 5.3 x 3.25"