Neumann KH 810 II 10-Inch DSP-controlled Active Subwoofer with Multi-channel Bass Management up to 7.1.4

ITEM #: NEUM-KH-810-II MFG #: KH 810 II

Primary Image
  • Product Image Thumbnail 1 of 4
  • Product Image Thumbnail 2 of 4
  • Product Image Thumbnail 3 of 4
  • Product Image Thumbnail 4 of 4
Free Shipping with $49 Minimum Order

List Price:

$4,599.00

Our Price:

$3,899.00

Availability: Usually Ships in 5-14 Days.
Please Email, Chat or Call (800) 522-2025 for Detailed Delivery Info
iAvailability Description Popup


KH 810 II - 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.

The Neumann KH 810 II features the same acoustic design and performance as the KH 805 II but adds multichannel bass management (up to 7.1.4), making it ideal for surround and immersive production environments. The KH 810 II is perfect for mid-sized KH Line speakers such as KH 150 and KH 310 and/or upgrading existing setups to surround and immersive.

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; 1x SUB-D 25: 8x electronically balanced; 1x SUB-D 25: 4x 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/Sub-D: 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
    • 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)
    • Delay: User Adjustable Delay Range: 0ms - 115ms
    • Delay: Resolution: Time; Distance: 20.8µs; 0.28"
    • Delay: Max. Frames Audio-Video Synchronization (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
    • 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
    • Supports Automatic Room Calibration via MA 1: Yes; Subwoofer and connected analog loudspeakers
    • FIR Phase Linearization: For connected analog loudspeakers in combination with MA 1
    • Protection Circuitry: Soft clip, peak and thermo limiters; Woofer excursion limiter; thermo limiter for the electronics and amplifiers
    • Remote Control: Via Ethernet and MA 1

      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 Mains Cables
    • 1x Getting Started Guide
    • 1x Operating Manual
     

KH 810 II - Required Accessories

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