
The Neumann KH 420 G is a three-way midfield monitor designed for project, music, broadcast and post-production studios. It features tri-amplified Class AB amplification delivering 330 W and two times 140 W of power. Procure.ae supplies this professional audio equipment across the UAE.
This three-way midfield monitor delivers precise sound with a frequency response of 25 Hz to 22 kHz at ±6 dB and 28 Hz to 20 kHz within ±2 dB. It achieves a maximum SPL of 122.4 dB in half space using tri-amplified Class AB amplification that provides 330 W and two times 140 W. The system includes XLR electronically balanced analog inputs with an impedance greater than 14k Ohms, alongside BNC AES3 and S/P-DIF digital I/O supporting 16 to 24-bit resolution.
Designed for critical listening environments, the KH 420 G utilizes Mathematically Modeled Dispersion technology for consistent coverage. It supports recommended listening distances between 1.5 and 3.0 meters, with feasible ranges from 1.25 to 11.0 meters. Procure.ae provides bulk quotations and installation arrangements for this audio equipment to businesses, schools, hospitals and government buyers across the UAE and MEA.
| Model | KH 420 |
| Type | Three Way Midfield Monitor Loudspeaker |
| Audio In | XLR analog electronically balanced; BNC AES3/S/P-DIF |
| Audio Out | BNC AES3 digital output |
| Frequency Response | 25 Hz … 22 kHz (±6 dB); 28 Hz … 20 kHz (pass band) |
| Impedance | >14k Ohms (analog input) |
| Max SPL | 122.4 dB SPL (half space at 1m, 3% THD) |
| Sensitivity | <20 dB(A) SPL self-generated noise at 10 cm |
| THD | < 0.5 % sine wave output at 1m in half space |
| Input Voltage | +24 dBu max input level |
| Power Capacity (W) | 330 W and two times 140 W |
This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.
Specifications are provided by the manufacturer and may change without notice.
Pricing is quote-based. Contact Procure for current pricing and availability.
Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.
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