The Sennheiser MKE 440 is a compact, self-powered stereo shotgun microphone specifically designed for DSLR, mirrorless, and camcorder cameras to capture rich, immersive stereo sound for video production. Its primary design goal is to provide filmmakers, videographers, and content creators with an easy-to-use, high-quality solution for recording ambient environments, interviews, and events with authentic spatial imaging directly onto the camera. The microphone features two carefully angled condenser capsules in an XY stereo configuration within a single interference tube, allowing it to capture a natural, wide stereo image from a single mounting point without the complexity of setting up two separate microphones. This design provides a sense of depth and realism that mono microphones cannot achieve.

The MKE 440 is engineered for operational simplicity and mobility. It is powered by a single AA battery, offering extended recording time, and includes a low-cut filter switch to reduce low-frequency rumble from wind or handling noise. The microphone's compact and lightweight form factor minimizes strain on the camera's hot shoe mount while its integrated shock mount effectively isolates it from mechanical vibrations and handling noise transmitted through the camera body. It connects via a 3.5mm stereo mini-jack cable, making it universally compatible with cameras featuring a stereo mic input, and includes essential accessories like a foam windshield for basic wind protection.

Built with Sennheiser's renowned audio engineering, the MKE 440 delivers clear, balanced stereo audio with low self-noise, suitable for professional applications. It excels in run-and-gun documentary filmmaking, travel videography, event coverage, and any situation where capturing the natural ambience and spatial characteristics of a scene is crucial. By offering a plug-and-play stereo solution that significantly elevates onboard camera audio quality, it empowers solo shooters and small crews to produce videos with professional-grade sound without requiring complex external recorders or mixers.