Shure BLX14R/SM35, Wireless Rack-mount Headset System with SM35 Headset Microphone

Vendor: Shure
Shure BLX14R/SM35, Wireless Rack-mount Headset System with SM35 Headset Microphone The Shure BLX14R/SM35 is bringing multi-instrumentalists and live performers an affordable wireless headset microphone system with high-quality sound, easy setup, intuitive operation, and highly dependable...
$469.00 $589.00
FREQUENCY

Shure BLX14R/SM35, Wireless Rack-mount Headset System with SM35 Headset Microphone

The Shure BLX14R/SM35 is bringing multi-instrumentalists and live performers an affordable wireless headset microphone system with high-quality sound, easy setup, intuitive operation, and highly dependable performance right out of the box. BLX14R/SM35 also includes the rugged BLX4R single-channel receiver along with LCD display, adjustable output level, and removable antennas for rack-mounting the unit—perfect for sound-reinforcement applications in small venues, wedding halls, and worship housing. An SM35 cardioid performance headset mic along with collar clip and snap-fit windscreens and a bodypack transmitter is also included in the BLX14R/SM35. The headset's wearable design is offering comfort and a secure fit for long-wearing use and provides active performers the freedom to express themselves without having to sacrifice the sound quality found in traditional microphones. The system features one-touch QuickScan frequency selection to quickly locate a clean frequency in case of interference. It provides up to 14 hours of continuous use with two AA batteries, at a range up to 300'. Up to 12 mic channels can operate simultaneously in each frequency band.

Cardioid Performance Headset Mic Optimized for Vocals

The SM35 condenser performance headset microphone is built for comfort and clear vocal reproduction. It features a cardioid polar pattern that helps reject signal bleed and feedback for use on stages and behind-floor monitors. The flexible gooseneck design with discrete adjustment options lets you position the microphone for further source isolation in loud environments. A locking snap-fit windscreen tames plosives, breaths, and wind noise for clean and intelligible speech.

Lightweight Bodypack Transmitter

The durable BLX1 bodypack transmitter offers a lightweight, ergonomic design that is comfortable for the performer to wear. Group and channel selection buttons allow for quick and simple frequency matching with the receiver. Other features include an easily accessible on/off switch, adjustable gain control, and a TA4M 4-pin input jack.

Easy-to-Use Rackmount Receiver for Quality Audio

The BLX4R receiver employs a microprocessor-controlled antenna diversity system to improve the quality and reliability of your wireless audio. The receiver can be rack-mounted with the included hardware, allowing you to position the two removable antennas on the front of the rack for optimal signal reception. The LCD display shows group and channel settings and allows you to meter audio level and signal strength. An LED indicator even lets you keep an eye on the transmitter's remaining battery life. The unit offers 1/4" and XLR connectors with adjustable output levels for flexible connectivity to PA systems and mixing boards.

A Versatile System to Meet Your Needs

Shure offers a variety of headset, instrument, and handheld microphone options to adapt your BLX system as your needs evolve. 
  • The discrete WL185 lavalier mic provides exceptional clarity in spoken word applications.
  • 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.
  • The BLX2 handheld transmitter is available with three different mic capsules for presenters who prefer the flexibility of a handheld microphone.
System
Wireless Transmission Analog UHF
Number of RF Channels 123
Included Transmitters 1 x Bodypack
Diversity Antenna Diversity
RF Frequency Band H9:
512 to 542 MHz
RF Bandwidth 24 MHz
RF Channel Scanning Auto-Scan
Max Operating Range 300' / 91.4 m (Line of Sight)
Max Systems per Setup 12
Dynamic Range 100 dBA
Receiver
Form Factor 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)
Display & Indicators 1 x Backlit LCD (AF Level, Channel, Group, Metering, RF Level)
1 x LED (Transmitter Battery Status)
Housing Steel
Operating Temperature 0 to 135°F / -17 to 57°C
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
Form Factor Bodypack
RF Output Power 10 mW
Audio I/O 1 x TA4/Mini XLR 4-Pin Male Input (Lockable)
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
Form Factor Headset
Sound Field Mono
Capsule Electret Condenser
Polar Pattern Cardioid
Frequency Range 40 Hz to 20 kHz
SNR 55 dB
Equivalent Noise Level 39 dB
Maximum SPL 153 dB SPL
Impedance 2400 Ohms
Sensitivity -59 dBV/Pa
Dynamic Range 114 dB
Output Connectors 1 x TA4/Mini XLR 4-Pin Female (Lockable)
Cable Length 3.61' / 1.1 m
Operating Voltage 5 to 10 V
Weight 2.54 oz / 72 g