AKG WMS 40 Mini Dual Instrument

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AKG WMS 40 Mini Dual Instrument

AKG

WMS 40 Mini Dual Instrument

4.4 Expert Rating

Product Info

Article Number: 278265
Brand: AKG
Model: WMS 40 Mini Dual Instrument
Price: $240.90

* Prices may vary. Check retailer for current pricing and availability.

The AKG WMS 40 Mini Dual is a great little system for gigging musicians needing a reliable, budget-friendly wireless solution. It’s perfect for bassists or guitarists who want to ditch the cable clutter without sacrificing too much audio quality—especially in smaller venues or rehearsal spaces where interference isn't a major concern. The build is solid enough for regular use, though it’s not a premium-level pro rig.

Product Description

  • AKG WMS 40 Mini Dual Instrument
  • 2 Channel UHF Wireless System with Bodypack
  • Non-diversity receiver with symmetrical jack output
  • adjustable
  • HDAP Technology (High Definition Audio Performance)
  • Up to 30 hours of use with 1x AA battery
  • LED Function display on the transmitter
  • Low battery display on the transmitter
  • On/Off/Mute switch on the transmitter
  • Three status LED on the receiver
  • Incl. Guitar cable
  • Frequency ISM 2 864
  • 375 MHz and ISM 3 864
  • 850 MHz
  • Requires no registration and is license free throughout all of Europe
PROS
  • • Compact bodypack design simplifies stage setup and transport
  • • HDAP technology delivers surprisingly clean and detailed audio reproduction
  • • Simple, intuitive controls minimize learning curve for quick operation
  • • License-free operation in Europe removes bureaucratic hurdles and costs
CONS
  • • Non-diversity receiver can be susceptible to interference in crowded RF environments
  • • Limited frequency range restricts channel selection in dense wireless scenarios
  • • AA battery reliance can be inconvenient compared to rechargeable options

Product Video

Key Features

Frequency Band ISM 2 864,375 MHz / ISM 3 864,850 MHz
Channels Multiple, dependent on region's regulatory allocation
Range Approximately 100 ft (30m) line of sight, realistically 50-75 ft with typical stage obstructions
Latency Around 3-5 ms – imperceptible for most musical applications
Battery Life Up to 30 hours with a single AA battery
Connector Symmetrical 1/4 in jack output

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Frequently Asked Questions

While it doesn’t match the transparency of top-tier systems, the HDAP technology provides a surprisingly clean signal, suitable for most genres and performance levels.
Yes, absolutely. The system is designed for instrument use and will work well with acoustic guitars equipped with pickups, just ensure the pickup level isn’t excessively high.
The bodypack is lightweight, but its comfort will depend on individual body shape and clothing – a thin shirt is recommended to avoid irritation.

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