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AKG WMS420 Professional Wireless Lavalier Microphone System
AKG WMS420 Wireless Lavalier Microphone System

AKG WMS420 Wireless Lavalier Microphone System

SoundPro Item: 67204
MSRP: $458.81

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Enjoy a highly flexible and easy-to-use sound solution with the AKG WMS420 wireless lavalier microphone system. The ultra-high frequency system can be set up within seconds and is well-suited for any location that calls for a single or multi-channel solution. The WMS420 wireless system includes the SR420 stationary receiver and the PT420 pocket transmitter.

The SR420 stationary receiver offers optimal ease of use with different channel presets of up to eight channels. It’s easy to monitor system status with the SR420’s audio clipping and RF signal LED. Professional XLR and 1/4" jack connectors provide professional audio signal output. Two external and detachable antennas on the rear side of the receiver improve reception along with BNC connectors at a standard 50 ohms. All these features make the SR420 an excellent receiver for use with instrumental and vocalist performances in houses of worship, small clubs, and conference rooms.

The bodypack transmitter included with the WMS420 system is the PT420. This analog high-performance wireless bodypack transmitter has a professional mini XLR audio connector that makes it compatible with all styles of guitars, basses, instrumental pickups, and headsets. Gain control is provided for fine-tuned adjustment over the input volume and a noiseless on/off/mute switch. Battery-status indicator shows red before the battery dies so you don’t have to worry about how much performance time you have left. Overall, you’ll enjoy stress-free performance whether you’re working on small stages, in houses of worship, or in conference rooms.

AKG WMS420 Features

  • Detachable receiver antennas
  • Patented state of the art D5 dynamic capsule
  • Transmitters with charging contacts
  • Compatible with all AKG micromics
  • Low battery warning indicator
  • SR420 stationary receiver1
  • HT420 handheld transmitter1
  • PT420 pocket transmitter1
    • Frequency bands: A: 530,025 – 559,000 MHz; U1: 606,100 – 613,900 MHz; U2: 614,100 – 629,900 MHz; B1: 748,100 – 751,900 MHz; B2: 774,100 – 777,900 MHz; M: 826,300 – 831,000 MHz; D: 863,100 – 864,900 MHz; K: 925,100 – 931,850 MHz
    • Diversity system: Antenna switching
    • RF output: 10, 20 or 50 mW (depending on frequency band)
    • Audio bandwidth: 40 – 20 000 Hz (+/- 3dB)
    • Tuning range: Up to 30 MHz (depending on frequency band)
    • Max. channels: Up to eight compatible channels within one frequency band
    • Frequency selection: Fixed frequencies
    • Modulation: FM
    • Radio range (Line of sight): 30 meter (with external antennas further distances achievable)
    • Rack size: ½ Racksize (19”)
    • Dimensions: 150 x 44 x 200 mm
    • Microphone capsule: Patented dynamic D5 capsule
    • Polar pattern: supercardioid
    • Signal to noise: 105 dB-A
    • THD at 1kHz: 0.8%
    • Audio bandwidth: 70 – 20 000 Hz (+/- 3dB)
    • Transmitter synchronization: Manual
    • Battery type: AA battery (LR 6 AA alkaline battery or HR 6 AA (NiHM) rechargeable battery)
    • Operating time: Up to eight hours with one AA battery
    • Dimensions: 237 x 51mm
    • Weight: 214g

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