What does zero-latency transmission mean for my performance?

Zero-latency means the wireless signal arrives with no perceptible delay, preserving complete tonal integrity and timing so you perform in real time without digital artifacts or lag that compromise your sound.

Is this designed for live use or studio use?

The RMU40 PRO is engineered for both; it's a permanent 19-inch rack mount solution suitable for live rock, country, theater, corporate events, and studio applications where consistent, professional sound is essential.

What mounting hardware and assembly is required?

The unit ships with short and long rack ears, coupling plates, and all necessary hardware for secure mounting in a standard 19-inch equipment rack; assembly instructions are included.

How do I monitor signal levels during a performance or session?

The intuitive control interface includes real-time signal monitoring so you can dial in perfect levels and watch your signal during live sets or studio sessions without leaving your rack.

Do I pay sales tax on this order?

We collect sales tax only on orders shipped to California. Orders shipped to any other US state are charged $0 sales tax at checkout when you buy direct from our website. Marketplaces such as eBay, Reverb and Amazon collect sales tax in nearly every state as marketplace facilitators no matter who the seller is, so the same item at the same price costs less bought direct. Free US shipping and 30-day returns are included. Some states ask buyers to self-report use tax on out-of-state purchases.

AKG RMU40 PRO Rack Mount Unit

The AKG RMU40 PRO is a professional-grade wireless receiver engineered to deliver pristine, transparent audio with zero latency—letting your performance shine through without digital coloration or lag. The intuitive interface puts essential controls within immediate reach, making it effortless to dial in perfect levels and monitor your signal in real time during live sets or studio sessions. This unit provides the reliability and sonic clarity that working musicians demand when consistent, professional sound is non-negotiable.

Design & Build

Constructed for permanent installation in standard 19" equipment racks, the RMU40 PRO ships with all necessary hardware for secure mounting. The professional black finish integrates seamlessly into any studio or live rig setup.

Performance & Reliability

Built tough for the road and the studio, this rack mount is a workhorse for live rock, country, theater, corporate events, and studio applications. Zero-latency transmission ensures your wireless signal arrives with complete tonal integrity, free from processing artifacts or timing issues that compromise performance quality. Night after night, it delivers the rock-solid reliability gigging musicians depend on.

Key Features

19" rack mount configuration
Professional-grade wireless receiver
Zero-latency audio transmission
Transparent, uncolored signal path
Black finish
Intuitive control interface
Real-time signal monitoring
Includes short rack ears, long rack ear, coupling plates, and hardware
Assembly instructions provided
Suitable for live performance and studio use

The AKG RMU40 PRO delivers professional wireless reception with the sonic transparency and reliability that define serious audio production.

Condition	New
Country of Manufacture	China