Content | Operating in the 633.4 MHz band, this ECO 2 Series set includes a handheld dynamic microphone with cardioid polar pattern and a diversity receiver featuring balanced XLR and unbalanced 1/4” outputs, level and squelch controls and LED status indicators.
Product type
Wireless Microphone System Accessories
Transmission frequency range
633,400 MHz
Rated HF output power
10 mW
Operating time
>10 h (with alkaline batteries)
Controls
gain , Power , transmission power Hi / Low
Other features
incl. batteries
Indicators
On / Low Battery
Operating voltage
2 x AA battery
LD Systems ECO 2 R B6 II Receiver
Antenna connector
fixed to housing
Frequency response
60 - 16,000 Hz
Signal-to-noise ratio
> 105 dB
Audio output, balanced
XLR
Audio output, unbalanced
6.3 mm jack
Controls
Mute Level (Squelch) , volume
Indicators
Antenna A/B , Audio signal (Norm / Peak) , Power
Operating voltage
12 - 18 V DC , 400 mA , External Power Supply
Accessories (included)
Batteries , Power supply
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System Includes BLX2 | Handheld transmitter with choice of microphone cartridge. | BLX4 | Single channel wireless receiver with microprocessor-controlled internal antenna diversity. |
Shure BLX Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it's the most accessible way to own the stage.
Includes BLX4 single-channel receiver, BLX2/PG58 handheld transmitter, microphone clip, power supply, 2 AA batteries, and user guide.
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- For Presenters and Performers
- Beta 58A Supercardioid Mic/Transmitter
- Single-Channel Tabletop Receiver
- Internal Antenna Diversity
- 123 Auto-Scan Frequencies
- 14-Hr AA Batteries
- Expandable to 12 Mic Channels/300' Range
The Shure BLX24/B58 brings performers and presenters a cost-effective wireless handheld microphone system with quality sound, simple setup, intuitive operation, and dependable performance right out of the box. It includes the compact and lightweight BLX4 single-channel tabletop receiver with internal antennas, ideal for portable use.
The BLX24/B58 also includes a handheld transmitter equipped with an integrated Beta 58A dynamic supercardioid microphone capsule optimized for crisp, present vocals with a brightened midrange and bass roll-off to control the proximity effect. The receiver features one-touch QuickScan frequency selection to quickly search 123 available frequencies and locate a clean RF channel 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.
This streamlined system is well suited for live performances and events in small venues, wedding halls, and houses of worship, as well as conference, educational, and corporate facilities.
The Beta 58A dynamic capsule features a neodymium magnet for greater sensitivity and higher output, as well as a tight supercardioid polar pattern that greatly minimizes background noise and feedback. The dent-resistant steel mesh grille resists wear and abuse. The built-in pop filter reduces undesirable wind and breath noise for clear and intelligible speech.
The durable BLX2 handheld transmitter offers a lightweight, ergonomic design, and is 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.
The BLX4 receiver employs a microprocessor-controlled internal antenna diversity feature to improve the quality and reliability of your wireless audio. An LED display shows group and channel settings, while two LED lights indicate when the system is ready for use and the strength of the incoming audio signal. The unit offers 1/4" and XLR outputs for connectivity to PA systems and mixing boards.
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 provides exceptional clarity in spoken word applications.
- The PGA31 is a comfortable, durable headset microphone for active performance.
- 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.
Wireless Technology |
Analog UHF |
Number of RF Channel Frequencies |
123 |
Included Transmitters |
1x Handheld |
Diversity |
Antenna Diversity |
RF Frequency Band |
H8E: 518 to 542 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 |
Antenna |
2x Internal, Fixed |
Number of Audio Channels |
1 |
Audio I/O |
1x XLR 3-Pin Male Balanced Output
1x 1/4" TRS Female Unbalanced Output |
Audio Output Level |
XLR Output:
-27 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 |
Power Requirements |
AC/DC Power Adapter |
AC/DC Power Adapter |
12 to 15 VDC at 160 mA, Center-Positive (Included) |
AC Input Power |
110 to 240 VAC, 50 / 60 Hz |
Display & Indicators |
1x Multi-Segment LED (Channel, Group)
2x LED (AF Level, Sync) |
Housing |
ABS |
Operating Temperature |
0 to 135°F / -17 to 57°C |
Dimensions |
7.4 x 1.6 x 4.1" / 188 x 40 x 103 mm |
Weight |
8.5 oz / 241 g |
Transmitter
Transmitter Type |
Handheld |
RF Output Power |
10 mW |
Audio I/O |
No |
Muting |
Off/On Switch |
Auto-Level Control |
No |
Gain Range |
-20 to -10 dB |
Sync Method |
Manual |
Antenna |
1x Internal (Handheld) |
Power Requirements |
Battery |
Battery Type |
2x AA (Included) |
Approx. Battery Life |
14 Hours (Alkaline) |
Display & Indicators |
1x Multi-Segment LED (Channel, Group)
1x 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 at 1 kHz |
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The frequency range extends from 790,850 MHz to 813,800 MHz (838,850 MHz to 861,800 MHz X-Version).
- Handheld with high-quality dynamic capsule
- Convenient handling and channel setting via ASC infrared frequency scanning
- LCD display of channel, group and battery status
- 2 AA batteries for up to 14 hours of operation
| The HT-300 metal handheld transmitter is made to withstand the rigors of daily use but still be comfortable in your hand. The PL22 dynamic microphone is the perfect all-around microphone for speaking engagements, singing and emcees. The cardioid pick up pattern rejects noise from the surroundings, helps to control audio feedback, and still allows an experienced vocalist to work the microphone. The receiver for the R300 system is equally at home on a table top or in a 19 inch equipment rack. Rack mount kits and front mount antenna cables are available for the R300 for a professional installation. For applications with up to 4 receivers in one rack, the APD4+ antenna splitter can provide antenna and power feeds.
Antennas Flexible TNC 1/2 Wave
Audio Frequency Response 80 Hz - 18kHz +/- 2dB
Battery Life 14 hours with (2) AA alkalines typical
Case Material Metal
Connector Type 1/4 inch unbalanced, 3-pin XLR balanced
Controls on/off, Set, Up, Down, Sync
Distortion (@ 1 kHz, 40 kHz deviation) less than 1.0, 0.4 typical %
Diversity True Antenna
Dynamic Range greater than 95 dB
Element PL22 Cardioid Dynamic
Power Supply 12 VDC, 500mA max
Receiver Type Synthesized PLL Agile UHF
RF Frequency Range 16 MHz
RF Output 8 mW typical
RF Sensitivity (12 dB SINAD) less than 1.0 uV
Signal-to-Noise Ratio (A-weighted) greater than 100 dB
Squelch Tone code plus Amplitude | Free yourself! for live sound, presentations and installations
The WMS420 wireless microphone system provides a highly flexible as well as easy to use solution. The ultra high frequency system is set up within seconds and is equally suitable on stage as well as in locations where a single- or multi channel solution is needed.
The entire WMS420 wireless system consists of the SR420 stationary receiver, HT420 handheld transmitter and the PT420 pocket transmitter. The HT420 handheld transmitter is available with the patented D5 dynamic microphone acoustic. This capsule guarantees maximum rejection against feedback, reduced handling noise and the famous AKG sound. Both transmitters are shipped with charging contacts that enable the use of rechargeable batteries. Moreover the transmitters offer exceptional eight hours of operation time from a single AA size battery, which dramatically reduces the operating costs in day-to-day use.
The detachable receiver antennas allow the use of professional accessories, such as antenna splitters and remote mounted directional antennas for multi channel systems. The WMS420 series includes three different bodypack sets. The head-worn set includes the high performance C555L condenser microphone. The presenter set includes the professional C417L lavalier microphone. The guitar set includes an instrument cable. With the AKG WMS420 system up to eight channels can be run simultaneously.
Detachable receiver antennas
enable the use of professional RF accessories
Patented state-of-the-art D5 dynamic capsule
cuts through the mix
Transmitters with charging contacts
saves money in day-to-day use and preserves the environment
Compatible with all AKG MicroMics
almost all applications can be covered
Low battery warning indicator
for secure operation |
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