Neumann KH 750 AES67 DSP Controlled Subwoofer with Redundant AES67 Connectivity

The compact KH 750 AES67, a product variant of the KH 750 DSP, is the ideal subwoofer for routing audio over IP in an existing AES67 studio infrastructure all the way to the loudspeakers in a redundant and lossless manner. It thus serves as the link between the studio’s digital ST2110/AES67 data stream and all KH line monitors. By adding more KH 750 AES67 subwoofers, stereo systems of any size can be realized. The KH 750 AES67 adds AES67 connectivity and retains all other features of the KH 750 DSP such as the unique and flexible Bass Manager as well as analog and digital inputs, four routing modes, and adaptable acoustical controls to be used in many different configurations and setups.

The KH 750 AES67 thus enables all pairs of KH line monitors to be integrated into a redundant AES67 IP network.

In conjunction with the MA 1 - Automatic Monitor Alignment software, which is available for Mac and PC, the entire system can be precisely calibrated to suit the room character. This includes the analog monitors connected to it, which can be perfectly adapted to the room by correcting both amplitude and phase via the powerful DSP integrated in the subwoofer.

Applications

• Studio Monitoring
  • Bass Extension: Bass extension of a stereo monitoring system
  • Maximum SPL: Increasing the maximum SPL of the loudspeaker system
  • Distortion Reduction: Decreasing harmonic and intermodulation distortion of the loudspeaker system
• Multi-Channel Audio
  • LFE Channel: Reproduction of the LFE channel
  • Sub Signal: Reproduction of the “Sub” signal of a bass managed multi-channel source
  • KH Line Extension: Extension for KH line subwoofer systems
• AES67 / ST 2110 Network Integration
  • AES67/ST 2110 Integration: AES67/ST 2110 network integration
  • Redundant Audio Network: Fully redundant AES67 ST 2110 compliant audio network interface
  • Native AES67: Native AES67 Audio Network solution
  • Broadcast Network Integration: Seamless integration into ST 2110 broadcast networks
  • ST 2022-7 Redundancy: Physical redundant network for ST 2022-7 environments
  • NMOS Support: NMOS IS-04 (Discovery & Registration) and NMOS IS-05 (Connection Management)
  • DANTE Compatible Mode: DANTE compatible mode to receive DANTE AES67 Streams

Use Cases

• Studio monitoring systems requiring bass extension for KH line monitors
• AES67 studio infrastructure using a DSP-controlled subwoofer with redundant AES67 connectivity
• ST 2110 broadcast workflows needing AES67 audio over IP integration
• Monitoring systems requiring lossless redundant network audio routing
• Room calibration workflows using MA 1 Automatic Monitor Alignment software
• Bass-managed multichannel systems requiring LFE and Sub signal reproduction

Package Contents

• Neumann KH 750 AES67 DSP Controlled Subwoofer
• 4 Mains Cables: EU/KC, US, UK, CCC
• Quick Guide
• Safety Guide