AKG WMS40 MINI Vocal Conjunto sem fios US45A: 660.7MHz

AKG WMS40 Mini Vocal US45A — Cable-Free, Plug-and-Play Wireless

The WMS40 Mini Vocal US45A is AKG's entry-level wireless microphone system designed for singers, presenters, and small-venue operators who want hassle-free setup without sacrificing sound quality. Marketed as a true plug-and-play solution, the system is up and running in a second: plug in the SR40 Mini receiver, switch on the HT40 Mini transmitter, and the signal is live. AKG positions this set as the optimum wireless solution for small stages, clubs, places of worship, hotels, and gyms — environments where reliability matters more than complex menu navigation.

What Makes the WMS40 Mini Vocal US45A Stand Out

Where most entry-level wireless sets compromise on either battery life or signal clarity, this one delivers both. The HT40 Mini transmitter runs for up to 30 hours on a single AA battery — an unusually long figure in this category — which sharply lowers the cost of ownership for venues that run wireless mics week after week. Integrated auto-squelch circuitry suppresses background hiss when the transmitter is muted or out of range, keeping the output clean even in noisy rooms.

Wireless System Specifications Reviewed

The HT40 Mini handheld transmitter centres the package, housing a dynamic cardioid capsule engineered for maximum gain before feedback. Rely on the cardioid pattern to reject off-axis sound from monitors and stage wedges, letting vocalists push levels without ringing out. Signal reaches the included SR40 Mini receiver through a 6.35 mm jack output on the rear panel, while the universal switched-mode power supply ships with EU, UK, US, and AU adapters so the kit works for touring acts straight from the box.

• Transmitter: HT40 Mini handheld with dynamic cardioid capsule — for maximum gain before feedback on stage
• Receiver: SR40 Mini ultra-compact housing — with 6.35 mm jack output on the rear panel
• Battery Life: Up to 30 hours on a single AA battery — lowers running cost for weekly gigs
• Power Supply: Universal switched-mode unit with EU/UK/US/AU adapters — worldwide operation out of the box
• Plug-and-play setup means the system is "up and running in a second" — no frequency scanning, no pairing menus, no menu diving to get a signal out.

Who the WMS40 Mini Vocal US45A Is Built For

The WMS40 Mini Vocal US45A is the right choice for vocalists, karaoke hosts, worship leaders, fitness instructors, and club MCs who need a quick-to-set-up wireless microphone with clear vocal reproduction. Solo performers in small venues benefit most from the cardioid capsule's feedback resistance, while mobile DJs and event hosts appreciate the universal power supply that travels between countries without adapters. The included Energizer AA battery and stand adapter mean the system is ready to use the moment the carton is opened.

AKG Heritage and the WMS40 Mini Vocal US45A

AKG has been engineering professional microphones since 1947, and the WMS40 Mini family distills that studio-grade expertise into an affordable, application-optimised package. The Mini line is built around three pillars AKG highlights across its documentation: crystal clear sound, up to 30 hours of operation from a single AA battery, and worldwide usability through the switched-mode universal power supply. One of several regional packages in the Mini series, the US45A frequency variant is sold alongside the US25A, US25B, US25C, and US25D bands, giving buyers a model suited to their local RF environment.