Neumann KH 420 G
The Neumann KH 420 G is a high-performance, tri-amplified three-way studio monitor designed for demanding recording, mixing, and mastering environments As part of Neumann’s renowned KH series, the KH 420 delivers exceptional accuracy, extended frequency response, and powerful dynamic range — making it the ideal reference monitor for medium to large control rooms The “G” version features a professional anthracite grey finish for a timeless studio aesthetic
Equipped with a 10″ long-throw woofer, a 3″ soft-dome midrange driver, and a 1″ titanium fabric tweeter, the KH 420 G ensures ultra-precise sound reproduction with exceptional transient detail Its tri-amplified design provides 330 W of total power, offering a wide dynamic range and minimal distortion even at high SPL levels Designed for horizontal or vertical orientation, it also supports Neumann’s MA 1 alignment system when used with an external controller for perfect room calibration
Features
- Professional three-way tri-amplified studio monitor for reference-grade accuracy
- Linear frequency response from 26 Hz to 22 kHz (±3 dB)
- High dynamic range with extremely low distortion
- Powerful 10” woofer, 3” midrange driver, and 1” titanium tweeter
- Tri-amp design delivering 330 W total output power
- Flexible acoustic controls for room adaptation
- Balanced analog inputs and optional digital expansion via KH 750 DSP
- Rugged bass reflex cabinet designed for horizontal or vertical placement
- Made in Germany with Neumann’s uncompromising precision and quality
Applications
- Professional recording, mixing, and mastering studios
- Broadcast and post-production control rooms
- Immersive and surround monitoring systems
- High-end studio installations and reference monitoring setups
Included
- Neumann KH 420 G studio monitor (single unit)
- Power cable
- Documentation and setup guide
Technical Specifications
- Type: Three-way tri-amplified active studio monitor
- Frequency Response: 26 Hz – 22 kHz (±3 dB)
- Amplifier Power: 255 W (woofer), 70 W (midrange), 70 W (tweeter)
- Maximum SPL: 1224 dB (pair at 1 m)
- Drivers: 10″ woofer, 3″ midrange dome, 1″ titanium tweeter
- Inputs: XLR analog input
- Mounting Options: Horizontal or vertical orientation
- Cabinet Type: Bass reflex
- Dimensions (H × W × D): 645 × 330 × 444 mm
- Weight: 35 kg
- Finish: Anthracite grey (G)