AKG WMS40 Mini Dual Instrumental Set C/D - 539.3 to 540.4MHz Wireless Microphone System with SR40 Mini Dual Receiver and 2 x PT40 Mini Pocket Transmitters in Black Finish

The AKG WMS40 Mini Dual Instrumental Set C/D is a high-quality wireless microphone system designed for musicians, presenters, and audio professionals who need flexibility, reliability, and clear audio in various performance and rehearsal settings. Operating at a frequency range of 539.3 to 540.4 MHz (Band C/D), this plug-and-play system provides seamless wireless transmission for guitar and bass instruments, headsets, and instrumental microphones. Ideal for live stage performances, rehearsals, hotels, gyms, and more, this system offers excellent sound quality with a very long battery life, making it a cost-effective choice for everyday use.

This dual-channel system includes the SR40 Mini Dual receiver and two PT40 Mini pocket transmitters, allowing for simultaneous use of two wireless transmitters. The PT40 Mini bodypack transmitters are designed with a professional 3-pin mini-XLR connector, ensuring compatibility with AKG MicroMics for line-level and mic-level signals. Powered by a single AA battery, each transmitter offers up to 30 hours of operation, ensuring long-lasting performance and reducing operational costs by minimizing the need for frequent battery changes. Each transmitter also features an On/Off/Mute switch for quiet transitions and a gain control knob, which allows users to adjust the audio level from 0 to 25 dB.

The SR40 Mini Dual receiver is equipped with two balanced 1/4" output connectors, enabling flexible audio routing to different sound systems or amplifiers. The receiver operates with a fixed-frequency system for quick and easy setup. With a signal-to-noise ratio of 105 dB(A) and a low total harmonic distortion (0.8% at 1 kHz), the SR40 Mini ensures clean, high-quality audio with minimal interference. The RF output of 10 mW provides a stable and strong signal for consistent wireless performance, even in larger venues. This makes it ideal for complex setups where multiple wireless channels are required.

The system also includes two MKG L instrument cables, which allow for direct connection to guitar or bass instruments, and a universal power supply with adapters for US, UK, and EU outlets. The long-lasting AA batteries and efficient design of the WMS40 Mini Dual Instrumental Set C/D make it a reliable and cost-effective choice for musicians and presenters looking for high-performance wireless audio transmission.

Features

• 539.3 to 540.4 MHz frequency range (Band C/D) for stable wireless audio transmission
• Includes SR40 Mini Dual receiver and two PT40 Mini pocket transmitters for dual-transmitter operation
• Professional 3-pin mini-XLR connectors on PT40 Mini transmitters for compatibility with AKG MicroMics
• Up to 30 hours of operation on a single AA battery for each pocket transmitter
• On/Off/Mute switch and gain control knob on each transmitter for easy audio management
• Signal-to-noise ratio of 105 dB(A) for clear, high-quality audio
• Low total harmonic distortion (0.8%) for crisp, clean sound reproduction
• Two balanced 1/4" output connectors on SR40 Mini receiver for flexible audio routing
• RF output of 10 mW ensures stable wireless signal reception
• Fixed-frequency system for simple, plug-and-play operation
• Includes two MKG L instrument cables for direct connection to guitar or bass instruments
• Universal power supply with adapters for US, UK, and EU outlets for convenience
• Receiver dimensions: 7.87 x 7.48 x 1.73 inches, weight: 0.79 lbs
• Transmitter dimensions: 3.54 x 2.36 x 0.79 inches, weight: 0.44 lbs
• Includes AA battery, BC400 belt clip, and stand adapter

Specifications

SR40 Mini Dual Receiver

• Carrier Frequency Range: 660 to 865 MHz
• Modulation: FM
• Audio Bandwidth: 40 to 20,000 Hz
• Frequency Stability (-10C to +50C): ±15 kHz
• T.H.D. at 1 kHz (Typical): 0.8%
• Compander: Integrated
• Signal/noise Ratio (Typical): 105 dB(A)
• RF Output (Typical): 10 mW
• Power Requirement: Single 1.5-V AA size battery
• Battery Life: >30 hours

PT40 Mini Bodypack Transmitter

• Type of Transmitter: Bodypack Transmitter
• Number Of Channels: 1 Channel
• Type of Input Connector: 3-pin Mini XLR
• Type of Microphone: Not Included
• Polar Pattern: Not Applicable
• Interchangeable Mic Heads: AKG Microphones with 3-pin Mini XLR
• Frequency Response: 40Hz to 20kHz
• Battery Type/Approx. Life: AA Alkaline Battery x1 (30 Hours)
• Mute Switch: On/Off/Mute Switch
• Level Control: Gain Knob
• Antenna Type: Flexible Whip
• Display: LED Status Indicators

What's Included

• 1 x SR40 Dual mini receiver
• 2 x PT40 Mini pocket transmitter
• 2 x MKG L Instrument cable
• 1 x Universal power supply with US/UK/EU
• 1 x AA size battery
• 1 x BC400 belt clip