What is the primary advantage of a single-channel instrument wireless system?

A single-channel system is ideal for solo guitarists, bassists, or instrumentalists who want cable-free movement on stage. It is simpler, more affordable, and eliminates frequency coordination for multiple transmitters.

How does ISM1 frequency band differ from other wireless frequency options?

ISM1 is an unlicensed frequency band suitable for many regions. For specific frequency details and regional compliance, contact Procure.ae.

Is the bodypack transmitter suitable for guitar or bass?

Yes, the PT40 bodypack with 3-pin mini XLR input accommodates both guitars and basses, as well as keyboard controllers and other line-level instruments.

Can this system be used for microphone wireless as well?

This is designed for instruments; for microphone wireless systems, choose WMS40 Mini vocal models with HT40 handheld transmitters.

How secure is the wireless connection during a live performance?

For dropout rates, interference immunity, and reliability specifications, contact Procure.ae. Proper antenna placement and battery charge are critical.

What stage placement works best for the SR40 receiver?

Mount the SR40 on a mic stand or stage monitor rack with antennas pointed toward the performer. Avoid placing it behind metal objects or electrical equipment that could cause interference.

What is the typical delivery time for this Band ISM1 system?

Lead time varies based on stock availability. Contact Procure.ae to confirm when this ISM1 system can be shipped to your location.

Is the MKG L cable suitable for both guitars and basses?

The MKG L instrument cable is designed for standard use with guitars, basses, and similar instruments. Procure.ae can confirm compatibility with your specific instrument.

What components come in this single-channel instrumental kit?

The kit includes one SR40 receiver, one PT40 bodypack transmitter with 3-pin mini XLR input, one MKG L instrument cable, and a universal power supply.

Are batteries included with the PT40 transmitter?

Batteries are included to get started. For replacement battery type and specifications, contact Procure.ae.

What warranty applies to this WMS40 Mini Instrumental system?

For warranty terms and coverage on the Band ISM1 single-channel system, contact Procure.ae.

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AKG WMS40 Mini Single Instrumental Wireless System, Band ISM1

AKG WMS40 Mini Single Instrumental Wireless System, Band ISM1

The AKG WMS40 Mini Instrumental Set is a UHF plug-and-play wireless system for guitar, bass and instrumental mics. Includes an SR40 receiver, PT40 bodypack transmitter with 3-pin mini XLR input, an MKG L instrument cable and a universal power supply.

Overview

The AKG WMS40 Mini Single Instrumental Set, Band ISM1 is a compact UHF wireless instrument system designed for straightforward, reliable performance. Operating at 863.1 MHz in the licence-free ISM1 band, it combines the PT40 Mini pocket transmitter with the SR40 mini receiver for crystal-clear audio transmission from guitars, basses, headsets and instrumental microphones. The ultra-compact receiver and bodypack transmitter make the system ideal for small stages, rehearsal rooms, hotels and gymnasiums.

Key Features

Single-instrument UHF wireless system on the ISM1 (863.1 MHz) band
PT40 Mini bodypack transmitter with 3-pin mini XLR connector
SR40 mini receiver with 1/4" output jack
30 hours of operation from a single AA battery
Includes MKG L instrument cable and universal power supply

Specifications

Brand: AKG
Type: Single Wireless Instrument System
Color: Black
Receiver: SR40 Mini
Transmitter: PT40 Mini Pocket
Operating Frequency: 863.1 MHz (ISM1)
RF Transmitter Output: 10 mW
Dimensions (Receiver): 229 × 53 × 53 mm
Battery Life: 30 hours (1× AA)
Weight: 0.20 kg
Country of Origin: United States

Why buy from Procure.ae

Procure.ae supports professional wireless audio procurement across the UAE and GCC, serving performing arts organisations, houses of worship, hospitality venues and institutional buyers with competitive pricing and reliable regional delivery. Contact us to request a quote for individual or bulk orders.

FAQ

Is the 863.1 MHz ISM1 frequency permitted for use in the UAE?
Frequency licensing requirements are determined by the local telecommunications regulator (TRA in the UAE). Buyers should confirm that the ISM1 band is permitted for wireless microphone use in their specific region before purchasing.

Does the PT40 transmitter have a mute switch?
Yes — the PT40 bodypack transmitter includes an On/Off and mute switch, allowing performers to mute their signal without powering down the transmitter.