Neumann KH 870 II AES67

The Neumann KH 870 II AES67 is a professional-grade, dual-driver DSP-controlled subwoofer that delivers outstanding low-frequency accuracy and powerful network connectivity for modern studio environments. Designed for the most demanding recording, mixing, mastering, and post-production workflows, it combines Neumann’s precision engineering with AES67 network audio compatibility, supporting both Dante® and Ravenna® protocols. This subwoofer extends the low-end response of Neumann’s KH monitor systems down to an impressive 18 Hz, providing full-range accuracy for stereo, surround, and immersive setups.

Featuring two 10” long-excursion woofers powered by a 480 W amplifier, the KH 870 II AES67 ensures clean, detailed, and distortion-free bass reproduction even at high output levels. Its advanced DSP architecture enables precise EQ control, crossover management, and delay alignment, and it integrates seamlessly with Neumann’s MA 1 Automatic Monitor Alignment system for perfect room calibration. With both analog, digital, and AES67 network inputs, the KH 870 II AES67 offers exceptional flexibility for hybrid and IP-based production environments.

Features

High-performance dual 10” DSP-controlled active subwoofer with AES67 network audio
Extends frequency response down to 18 Hz with tight and accurate bass
Integrated AES67 interface supporting Ravenna® and Dante® networks
Powerful 480 W amplifier for dynamic and distortion-free performance
Advanced DSP with EQ, crossover, and time alignment control
Fully compatible with Neumann MA 1 Automatic Monitor Alignment system
Supports advanced bass management for up to 7.1 or immersive audio systems
Analog, digital (AES3), and network (RJ45) connectivity
Front-firing bass reflex design for optimal low-end precision
Made in Germany with Neumann’s world-class reliability and precision