Shure BLX14R Wireless Rack-mount Presenter System - Deliver Stellar Sound with Ease
The Shure BLX14R/W93 Wireless Rack-mount Presenter System offers professional-grade sound right out of the box. With simple setup and up to 14 hours of battery life, it's perfect for any presentation or performance. Here's what makes it stand out:
- • Superior Audio - Perform with confidence, knowing your voice will be crystal clear.
- • Easy Setup - Own the stage with a hassle-free setup process.
- • Long Battery Life - Enjoy up to 14 hours of power, so you can keep going without interruption.
It also features reliable signal, system expansions, and versatility. This system includes a BLX4R half-rack single-channel receiver, WL93 lavalier microphone with BLX1 bodypack transmitter, lavalier clip, power supply, 2 AA batteries, windscreens, rackmount kit, 2 1/4 wave antennas, and user guide.
Specifications:
- System:
- Wireless Technology: Analog UHF
- Number of RF Channel Frequencies: 123
- Included Transmitters: 1 x Bodypack
- Diversity: Antenna Diversity
- RF Frequency Band: J11 (596-616 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
- 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 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
- Adjacent Channel Isolation: >50 dB
- Power Requirements: AC/DC Power Adapter
- AC/DC Power Adapter: 12 to 15 VDC at 160 mA, Center-Positive (Included)
- AC Input Power: 100 to 240 VAC, 50 / 60 Hz at 150 mA
- 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: Bodypack
- RF Output Power: 10 mW
- Audio I/O: 1 x TA4/Mini XLR 4-Pin Male Input (Lockable)
- Included Cable Connector: 1/4' TS
- Muting: Off/On Switch
- Auto-Level Control: No
- Gain Range: -16 to +10 dB
- Sync Method: Manual
- Antenna: 1 x Flexible Whip, Fixed (Beltpack)
- 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: 2.6 oz / 75 g (without Batteries)
- Microphone:
- Microphone Type: Lavalier
- Sound Field: Mono
- Capsule: Electret Condenser
- Polar Pattern: Omnidirectional
- Frequency Range: 50 Hz to 20 kHz
- SNR: 76 dB
- Equivalent Noise Level: 28 dB
- Maximum SPL: 120 dB SPL
- Sensitivity: -38 dBV/Pa
- Dynamic Range: 102 dB
- Output Connector: 1 x TA4/Mini XLR 4-Pin Female (Lockable)
- Cable Length: 4.17' / 1.27 m
- Operating Voltage: 2 to 10 V
- Weight: 0.56 oz / 16 g
- Packaging Info:
- Package Weight: 6.885 lb
- Box Dimensions (LxWxH): 18.4 x 15.4 x 4'







The Shure BLX14R Wireless Rack-mount Presenter System is a must-have for presenters and performers. With its professional-grade sound, easy setup, and long battery life, you'll be ready to deliver a stellar performance every time. The system includes a BLX4R half-rack single-channel receiver, WL93 lavalier microphone with BLX1 bodypack transmitter, lavalier clip, power supply, 2 AA batteries, windscreens, rackmount kit, 2 1/4 wave antennas, and user guide. It's perfect for use in a variety of settings, including conferences, seminars, weddings, and more. The system has a range of up to 300' / 91.4 m (Line of Sight) and can support up to 12 channels per frequency band. The receiver is rackmountable and has a 1 RU (1/2 Rack) size. It weighs 35.2 oz / 998 g and has dimensions of 7.8 x 2 x 6.4' / 198 x 50 x 163 mm (without Mounting Hardware, Antennas). The transmitter is a bodypack that weighs 2.6 oz / 75 g (without Batteries) and has dimensions of 2.5 x 4.3 x 0.8' / 64 x 110 x 21 mm. The microphone is a lavalier that weighs 0.56 oz / 16 g and has a cable length of 4.17' / 1.27 m.