Neumann KH 810 II AES67 10-Inch Active Subwoofer with Multi-Channel Bass Management & AoIP

ITEM #: NEUM-KH810II-AES MFG #: KH 810 II AES67

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List Price:

$5,049.00

Our Price:

$4,299.00

Availability: Usually Ships in 5-14 Days.
Please Email, Chat or Call (800) 522-2025 for Detailed Delivery Info
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KH 810 II AES67 - Overview

Neumann now offers DSP-controlled subwoofers in three sizes for small, medium, and large rooms, covering all applications from stereo to surround and immersive audio, be it music production, editing, post-production, scoring, mixing, or mastering. All Neumann subwoofers deliver bass reproduction down to subsonic frequencies (16Hz!), so users can not only hear the bass, but also feel it and work with confidence.

Neumann KH 810 II AES67 features twelve AES67 input channels that can be reproduced by the subwoofer itself and up to 11 studio monitors connected to its analog or AES3 (BNC) digital outputs. The AES67 versions integrate your entire stereo, surround, or immersive loudspeaker setup into your AoIP infrastructure.

The AES67 subwoofer variants offer integrated redundant AES67 audio network ports that are fully compliant with broadcast standards, such as ST 2110, ST 2022-7 redundancy, and RAVENNA. The AES67 subwoofers are also compatible with DANTE®-generated AES67 network streams.

Shared Features
All subwoofers integrate our advanced DSP engine for system alignment and are compatible with MA 1 for room correction with Neumann precision. With enough DSP power to align the entire system, including analog KH Line speakers, these subwoofers offer enormous value when upgrading existing systems or extending a stereo setup to surround or immersive.

Field of Use:
- Recording
- Broadcast
- Music creation
- Mastering

  • Features:

    • Bass extension down to 16Hz
    • High SPL capability in a robust enclosure
    • Perfect complement to all Neumann KH Line studio monitors
    • Flexible Bass Manager with perfect subwoofer integration
    • Signal hub for Surround and Immersive systems up to 7.1.4
    • DSP control for exceptional clarity and consistency
    • Room correction via MA 1 Automatic Monitor Alignment (sold separately)
    • Digital precision and room correction also for analog KH Line loudspeakers
    • Interface to AoIP infrastructure (KH 810 II AES67 and KH 870 II AES67 only)
     
  • Specifications:

      Acoustics
    • Free Field Frequency Response:
      - ±6dB: 16Hz - 750Hz
      - ±3dB: 18Hz - 310Hz
    • Frequency Response Ripple; Range, Deviation: 20Hz - 295Hz, ±1.5dB
    • Self-Generated Noise at 10cm (with Input Gain Set to 100dB SPL for 0dBu): <20dB (A) SPL
    • Minimal Self-Generated Noise at 10cm (Self Generated Noise/Input Gain Setting/Output Gain Setting): <20dB (A) SPL
    • Sine Wave Output with a THD <0.5% at 1m in Half Space: 95dB SPL (42Hz - 200Hz)
    • Bass Capability: Max. SPL in half space at 3% THD at 1m (averaged between 50Hz and 100Hz): 109dB
    • Max. SPL for Subwoofers: On Floor: 109dB; Against the Wall: 112dB; In the Corner: 115dB
    • Dolby DARDT. Max SPL Bass Managed: 117dB SPL
    • Acoustical Principle: Bassreflex, Ports at the front

      Analog Inputs & Outputs
    • Analog Input(s): 2x XLR: electronically balanced
    • Analog Input Impedance: >12kΩ
    • Max. Input Level: 24dBu (CH 1 to 3, 12); 21dBu (CH 5 to 11)
    • Common Mode Rejection Ratio (CMRR), XLR/Sub-D: >56dB @ 15kHz
    • Crosstalk (1kHz), Level Matching, XLR/Sub-D: -90dB; ±0.1dB
    • Remote Volume Control: via MA 1 software
    • Volume Control Range; Resolution: 0dB - -∞dB; 0.1dB
    • Analog Dynamic Range; THD+N (ADA), XLR/SubD: 120dB (A)(CH1 to 3,12); 116dB (A)(CH5 to 11) <0.003% (-90dB)
    • Signal Routing Modes: Analog
    • Analog Output(s): 2x XLR: electronically balanced; 1x SUB-D 25: 7x electronically balanced; 1x SUB-D 25: 4x electronically balanced

      Digital Inputs & Outputs
    • Digital Input(s): 1x BNC: Daisychain IN; 1x Ehternet: Primary AoIP; 1x Ethernet: Secondary AoIP
    • Digital Output(s): 7x BNC: 11x Monitor out; 1x Daisychain out
    • Digital Converter: Resolution; Design: 24 Bit
    • Digital Converter: Sampling Rate: 32kHz - 200kHz
    • Digital Internal Sampling Rate: 48kHz
    • Output Sampling Rate: 48kHz
    • Dynamic Range AD: CH 1, 2, 3, 12 = 124dBA; CH 5 to 11 = 121dBA
    • Dynamic Range ADA (Converter): CH 1, 2, 3, 12 = 121.5dBA; CH 5 to 11 = 116.2dBA
    • Dynamic Range DA: CH 1, 2, 3, 12 = 125dBA; CH 5 to 11 = 118dBA
    • Digital Sensitivity: -18dBFS = 100dB SPL at 1m
    • Latency ADA/DA: 2ms (ADA); 4ms (DA AES67)
    • Delay: User Adjustable Delay Range: 0ms - 115ms
    • Delay: Resolution: Time; Distance: 20.8µs; 0.28"
    • Delay: Max. Frames Audio-Video Synchronisation (lip sync): 2 frames; 2.75 frames
    • Delay: Time-of-Flight Max. Distance: Out of 115ms, FW based

      User Interface
    • Status Indication: Illuminated Neumann Logo
    • Input Select: Analog/AES67
    • Ground Lift: Yes
    • Control: Local; Network
    • Mains Switch: Yes
    • Mains Voltage: Universal Power Supply 100V~ - 240V~

      Controller
    • Controller Design: Digital; active
    • DSP Resolution: 32-Bit Audio, Processing 64-Bit double precision
    • Crossover Frequency: 80Hz
    • Crossover Slope: 24dB/oct; 4th order
    • Remote Control: via Ethernet and MA 1

      AES67
    • AES67 Audio-over-IP Interface: Fully redundant AES67 ST2110 compliant audio network interface; 2 Fast Ethernet 100Base-TX (IEEE 802.3) RJ-45 connectors; Physical redundant network (ST 2022-7)
    • AES67 Audio-over-IP Input Word Length: 24 bits
    • AES67 Audio-over-IP Input Sampling Rate: 44.1/48 /88.2/96kHz
    • AES67 Audio-over-IP Input Connection Management: RAVENNA, NMOS IS-04 (Discovery & Registration) and NMOS IS-05

      Amplifiers & Power Supply
    • Output Power Woofer Amplifier (THD+N with limiter activated: 0.1%): 180W
    • Mains Power Supply: 100V - 240V; 50/60Hz
    • Power Consumption - 230V/100V: Standby: <=300mW; Idle: 35W; Full Output: 252W
    • Power Consumption - 100V: Idle: 35W; Full Output: 252W
    • Power Consumption - 230V: Idle: 34W
    • Power Consumption - 240V: Full Output: 240W
    • Standby: Automatic, 20 mins (default)

      Mechanics
    • Operating Conditions: +50°F - 104°F; <75% RH, non-condensing
    • Transport/Storage Conditions: -13°F - 140°F; <90% RH; non-condensing
    • Woofer: 10"
    • Product Dimensions (HxWxD): 14.5" x 13" x 25.4"
    • External Net Volume: 78 liters
    • Product Weight: 56.2lbs
    • Packed Dimensions (HxWxD): 19.1" x 17.9" x 29.5"
     
  • Item Includes:

    • 1x KH 810 II AES67 Mains Cables
    • 1x Getting Started Guide
    • 1x Operating Manual
     

KH 810 II AES67 - Required Accessories

    California Residents:
    WARNING:
    Cancer and Reproductive Harm - www.P65Warnings.ca.gov