Shure BLX24R/B58 J11 Rackmount Wireless Handheld Microphone System w/ Beta 58A

Shure BLX24R/B58 Rackmount Wireless Handheld Microphone System with Beta 58A Capsule (J11: 596 to 616 MHz)

The Beta 58A dynamic vocal microphone is precision-engineered for live performance and project studio recording. A tailored frequency response accentuates vocals, and the supercardioid pattern isolates from other sound sources. It combines simple setup and an intuitive interface in a rack-mount receiver.

Specifications System Wireless Technology

• Analog UHF

Number of RF Channel Frequencies

• 123

Included Transmitters

• 1 x Handheld

Diversity

• Antenna Diversity

RF Frequency Band

• J11:
  596 to 608 MHz
  614 to 616 MHz

RF Bandwidth

• 14 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

Mounting Options

• Rackmount (with Included Hardware)

Rackmount Size

• 1 RU (1/2 Rack)

Antenna

• 2 x 1/4 Wave External, Detachable (Rear-Mount)

Number of Audio Channels

• 1

Audio I/O

• 1 x XLR 3-Pin Male Balanced Output
  1 x 1/4" TS Female Unbalanced Output

Audio Output Level

• XLR Output:
  -20.5 dBV (Mic Level)
  1/4" Output:
  -13 dBV (Instrument Level)

Frequency Response

• 50 Hz to 15 kHz (Dependent on Mic)

Impedance

• XLR Output:
  200 Ohms
  1/4" Output:
  50 Ohms

Adjacent Channel Isolation

• >50 dB

Power Requirements

• AC/DC Power Adapter

AC/DC Power Adapter

• 12 to 15 VDC at 260 mA, Center-Positive (Included)

AC Input Power

• 110 to 240 VAC, 50 / 60 Hz

Display & Indicators

• 1 x Backlit LCD (AF Level, Channel, Group, Metering, RF Level)
  1 x LED (Transmitter Battery Status)

Housing

• Steel

Dimensions

• 7.8 x 2 x 6.4" / 198 x 50 x 163 mm (without Mounting Hardware, Antennas)

Weight

• 35.2 oz / 998 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

• 2.5 x 4.3 x 0.8" / 64 x 110 x 21 mm

Weight

• 7.7 oz / 218 g (without Batteries)

Microphone Microphone Type

• Handheld Capsule

Sound Field

• Mono

Capsule

• Dynamic

Polar Pattern

• Supercardioid

Frequency Range

• 50 Hz to 16 kHz

Sensitivity

• -51 dBV/Pa