AKG C544 L High-Performance Sports Head-Worn Condenser Microphone

The AKG C544 L is a lightweight, head-worn condenser microphone engineered for active performance environments where hands-free operation and reliable pickup are essential. At just 0.07 lbs, it sits comfortably during extended wear, with the flexible boom design allowing precise positioning for consistent vocal capture. The matte black finish and low-profile housing keep the mic visually discreet while maintaining the professional audio quality AKG is known for.

Design & Build

The C544 L utilizes a three-pin mini XLR connector and ships with a 1.5 m cable, accommodating standard wireless bodypack transmitters and audio interfaces. The included W444 windscreen and four moisture shields provide essential protection during high-energy performances, outdoor events, or humid environments, making this mic suitable for sports commentary, fitness instruction, theater productions, and live presentations.

Audio Performance

This pre-polarized condenser delivers a cardioid polar pattern that rejects off-axis noise while maintaining clear, articulate vocals. The extended frequency response of 80–20,000 Hz captures the full spectrum of speech and musical content, while the 126 dB SPL maximum (130 dB at 3% THD) handles loud environments without distortion. Sensitivity of 25 mV/Pa with low output impedance ensures reliable signal levels into any standard mixing console or wireless transmitter.

Key Features

Pre-polarized condenser microphone with cardioid polar pattern
Frequency response: 80–20,000 Hz
Sensitivity: 25 mV/Pa (U=9V, R=10kOhm)
Output impedance: < 200 Ohms @ 1kHz
Maximum SPL: 126 dB (1% THD) / 130 dB (3% THD)
Recommended load impedance: > 2,000 Ohms
Three-pin mini XLR connector with 1.5 m cable
Compact dimensions: 145 x 110 x 70 mm
Ultra-lightweight: 0.07 lbs
Matte black finish
Includes W444 windscreen and 4 moisture shields
Head-worn design for hands-free operation

The C544 L combines professional audio performance with practical durability, making it a dependable choice for any application requiring consistent, high-SPL vocal capture without tethering the performer.