Neumann KH 420 – active 3-way studio monitor
Description
Neumann KH 420 – Active 3-Way Studio Monitor The Neumann KH 420 is a reference-class midfield/main monitor designed for professional recording studios, post-production facilities and high-end broadcast applications. It combines precise frequency response with powerful amplification, delivering an uncolored and accurate representation of every detail. Equipped with a 10" woofer, 3" midrange driver and 1" tweeter, it covers a wide frequency range from 26 Hz to 22 kHz (±3 dB). Key Features Active 3-way design with Class AB tri-amplification Wide frequency range: 26 Hz – 22 kHz MMD™ waveguide for consistent dispersion Analog acoustic controls and parametric EQ LRIM™ cabinet for resonance reduction Maximum SPL above 120 dB Professional Sound Accuracy Developed as a tool for critical listening, the KH 420 ensures that every nuance of the audio material is reproduced faithfully. Its three-way system with dedicated amplifiers for each driver provides outstanding dynamics and minimal distortion. The MMD™ waveguide delivers wide horizontal dispersion for a stable stereo image and controlled vertical dispersion to reduce unwanted reflections, resulting in neutral sound across different room acoustics. Applications The KH 420 is ideal for medium to large control rooms that require powerful yet transparent monitoring. It can be used as a midfield monitor at listening distances of 1.5 to 3 meters or as a main monitor in professional studios. Perfect for mixing, mastering and immersive audio production, it offers absolute control and reliability. Technical Specifications Drivers: 10″ woofer, 3″ midrange, 1″ tweeter Frequency response: 26 Hz – 22 kHz (±3 dB) Input: balanced XLR (analog) Class AB tri-amplification Active 24 dB/octave crossover Thermal and peak limiters for each driver Parametric EQ plus bass, mid and treble controls Maximum SPL: 122 dB Dimensions (H × W × D): 645 × 330 × 444 mm Weight: 36 kg net Materials and Construction The cabinet is built using LRIM™ technology, reducing resonances and coloration in the midrange. Premium materials ensure rigidity and stability in a compact design. Magnetic shielding allows safe use near other audio and video equipment. Included in the Box Neumann KH 420 Studio Monitor Power cable User manual Conclusion The Neumann KH 420 combines power, precision and reliability. With transparent sound reproduction and full control of every detail, it meets the demands of sound engineers and producers worldwide. If you need a monitor that delivers uncompromising performance for mixing, mastering and post-production, the KH 420 is the perfect choice.