Neumann KH 150 AES

The Neumann KH 150 AES67 is a premium bi-amplified active studio monitor designed for professional recording, mixing, mastering, and immersive audio production. Featuring a powerful 6.5-inch woofer, advanced DSP processing, linear phase response, MA 1 Automatic Monitor Alignment compatibility, and integrated AES67 Audio-over-IP networking, it delivers exceptional accuracy, deep bass extension, and reference-class monitoring performance.

The Neumann KH 150 AES67 is a state-of-the-art active studio monitor engineered to provide uncompromising audio accuracy for modern music production, broadcast, post-production, and immersive audio environments. Built on Neumann’s renowned monitoring philosophy of maximum linearity, minimal distortion, and outstanding translation, the KH 150 AES67 offers reference-grade performance in a compact yet powerful format.

Equipped with a high-performance 6.5-inch woofer housed in a front-ported bass reflex enclosure and a precision 1-inch tweeter, the KH 150 AES67 delivers deep, controlled bass response extending down to 39 Hz while maintaining exceptional clarity throughout the frequency spectrum. Its powerful bi-amplified design provides 145 W for the woofer and 100 W for the tweeter, ensuring high output levels up to 118.7 dB SPL without compromising accuracy or detail.

At the core of the system is an advanced DSP engine that enables linear phase correction, precise crossover management, and sophisticated protection limiting. The monitor is fully compatible with Neumann's MA 1 Automatic Monitor Alignment system, allowing automatic room calibration and optimization based on the acoustic characteristics of the listening environment.

The AES67 version adds professional Audio-over-IP networking capabilities, enabling seamless integration into modern networked audio infrastructures. In addition to balanced analog XLR inputs, the monitor supports digital audio via S/PDIF and AES67 network connectivity, making it highly versatile for both traditional and advanced studio workflows.

With extremely tight manufacturing tolerances of ±0.8 dB, the KH 150 AES67 provides exceptional stereo imaging, precise localization, and consistent performance across multi-channel and immersive audio systems. It can be easily integrated with other Neumann KH Series monitors and subwoofers in stereo, surround, Dolby Atmos, and other immersive monitoring configurations.

Key Features

• Premium bi-amplified active studio monitor
• AES67 Audio-over-IP network connectivity
• 6.5-inch low-frequency driver with front bass reflex ports
• 1-inch high-frequency driver with protective grille
• Reference-class frequency and phase response
• DSP-controlled crossover and system optimization
• Linear phase correction from 105 Hz to 16 kHz
• Compatible with Neumann MA 1 Automatic Monitor Alignment
• Deep bass extension down to 39 Hz
• High output capability up to 118.7 dB SPL
• Extremely accurate stereo imaging (±0.8 dB tolerance)
• Balanced analog XLR input
• Digital S/PDIF input
• Network and local control options
• Advanced protection and limiting circuitry
• Suitable for stereo, surround, and immersive audio systems