AKG WMS420 UHF Wireless Vocal Set (Band A: 530.025 to 559.00 MHz)

BH #AKWMS420V • MFR #3416H00010
AKG WMS420 UHF Wireless Vocal Set (Band A: 530.025 to 559.00 MHz)
Key Features
  • HT420 Handheld Microphone Transmitter
  • SR420 Stationary Receiver
  • Microphone Capsule Rejects Feedback
  • 8-Hour Battery Life on Single AA Battery
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The AKG WMS420 UHF Wireless Vocal Set is designed for live sound reinforcement applications such as for public address, presentations, installations, and music performances that require up to eight simultaneously operating systems over a 30 MHz bandwidth. This system consists of an HT420 Handheld Dynamic Wireless Microphone Transmitter, an SR420 UHF Stationary Wireless Receiver, two detachable RF antennas, an AC adapter for the receiver, a microphone stand adapter, and a AA-size battery for the transmitter.
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Expected availability: 7-10 business days
$299.00
$50/mo. suggested payments
with 6 Mos. Promo Financing* 
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AKG Vocal Set Overview

  • 1Description
  • 2Detachable Antennas
  • 3Squelch Control
  • 4D5 Dynamic Capsule
  • 5Rechargeable Contacts on Transmitter

The AKG WMS420 UHF Wireless Vocal Set is designed for live sound reinforcement applications such as for public address, presentations, installations, and music performances that require up to eight simultaneously operating systems over a 30 MHz bandwidth. This system consists of an HT420 Handheld Dynamic Wireless Microphone Transmitter, an SR420 UHF Stationary Wireless Receiver, two detachable RF antennas, an AC adapter for the receiver, a microphone stand adapter, and a AA-size battery for the transmitter.

The UHF receiver features two detachable antennas that enable connection to a wide range of professional RF accessories such as antenna splitters and remote mounted directional antennas for use with multi-channel systems. The front panel of the receiver features an on/off button, a rotary volume control, a button for selecting one of the available eight carrier frequencies within the system's range, an LCD display that shows the selected receiving channel, an RF OK LED to indicate the presence of a signal, and a CLIP LED to indicate when the audio level is too high.

The back panel of the receiver features a squelch control knob that will automatically mute the audio output if the strength of the radio transmission frequency becomes too weak. The back panel also features a DC IN port with strain relief for connecting the AC adapter, a balanced XLR-3F output for connecting to a live mixer, and an unbalanced 1/4" output for connecting to an amplifier.

The handheld wireless microphone transmitter features a patented D5 dynamic capsule that is designed to reject audio feedback, a noiseless on/off/mute switch, a gain control knob, and an LED indicator light. The microphone is powered by a single AA battery which provides between six and eight hours of operating time with a range of approximately 30 meters. The transmitter also includes charging contacts for use with rechargeable batteries and AKG's CU400 rechargeable base station (sold separately).

Detachable Antennas

Enables the use of professional RF accessories such as antenna splitters and remote antennas in multi-channel systems

Squelch Control

Automatically mutes the audio output if the signal strength of the transmission frequency falls below an adjustable threshold

D5 Dynamic Capsule

Rejects audio feedback

Rechargeable Contacts on Transmitter

Enables the use of rechargeable AA batteries
UPC: 885038036616

AKG Vocal Set Specs

Receiver
Carrier FrequencyBand A: 530.025 to 559.00 MHz
DiversityAntenna switching
RF Output10, 20, or 50 mW (depending on frequency band)
Maximum Channel OutputUp to eight compatible channels within one frequency band
Frequency SelectionFixed frequencies
ModulationFM
Audio Bandwidth40 to 20,000 Hz (± 3 dB)
Range98' (30 m)
Further distances can be achieved using external antennas
Rack Mountable1/2 RU
Dimensions (L x H x D)5.91 x 1.77 x 7.87" (150 x 45.0 x 200 mm)
WeightNot specified by the manufacturer
Transmitter
CapsuleDynamic D5
Carrier FrequencyBand A: 530.025 to 559.00 MHz
Polar PatternSupercardioid
Signal to Noise Ratio105 dB-A
THD0.8% at 1 kHz
Audio Bandwidth70 to 20,000 Hz (±3 dB)
Transmitter SynchronizationManual
Battery TypeSix to eight hours on one AA battery
Dimensions (L x Diam)9.33 x 2.01" (237 x 51.0 mm)
Weight7.55 oz (214 g)
Packaging Info
Package Weight3.045 lb
Box Dimensions (LxWxH)17.25 x 12.7 x 3.35"
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