Skip to the beginning of the images gallery

Neumann KH 810 Active Studio Subwoofer

10 Inch Bass Driver with 7.1 HD Bass Manager

The Neumann KH 810 is an active subwoofer with a single 10 inch bass driver and Neumann's High Definition Bass Management system. With its robust driver, rock solid cabinet and smart features this subwoofer will sit nicely alongside a wide range of studio monitoring systems.

Part No:

503951

Usually Ships in 10-14 Days

£2,299.00 £1,915.83

Did you find this item priced lower than £1,915.83 somewhere else? Yes

Also available for rental - find out more

Description

The Neumann KH 810 subwoofer is built to accompany Neumann's vast array of monitors. Intended to be utilised in music, broadcast, and post production studios for tracking, mixing, and mastering, the Neumann KH 810 will leave you reeling from its power.

The sub has the capacity to be run solo or daisy-chained, making it possible to construct larger systems with the possibility of higher SPL. The cabinet can be set up adjacent or flush mounted to a wall thanks to the front mounted port. The KH 810 also has the ability to be mixed freely in multichannel systems with other loudspeakers from the range.

The KH 870 provides a modern 7.1 High Definition Bass Manager, compatible with all standard consumer formats from mono through to the latest 7.1 HD systems. Eight channels of analogue inputs also guarantee the necessary adaptability for modern studios to function. Four-mode LFE-channel processing ensures connectivity across all formats and industries. Fourth-order crossovers and flexible acoustical controls permit for endless system integration.

The latest amplifier tech and sonic components were utilised by Neumann in the KH870 to guarantee the most precise sound reproduction possible. Sturdy drivers, a robust cabinet and precision engineered ports ensure firm and expressive low frequency reproduction without colouration, even at high replay levels. Using the sum output, Plane Wave Bass Array (PWBA) techniques acoustically develops lateral consistency in the listening area. The bass extends down to 18 Hz.

Features

Flexible electronics

7.1 Channel High Definition Bass Management compatible with all formats from mono to 7.1

Bypassable 4th order 80 Hz active crossover for maximum compatibility with consumer reproduction

0 and +10 dB LFE gain and 4-mode LFE processing:

LFE to subwoofer and left/right
LFE to subwoofer only up to 80 Hz
LFE to subwoofer only up to 120 Hz
LFE to subwoofer with no filtering – for daisy chaining subwoofers and external signal processing systems

Independent control of bass management for front and back channels

Built-in 8 channel system volume control with remote control: NRC 1 and RS-232

Acoustical controls adapt the subwoofer’s response to the environment

Output level
Low cut
Parametric equalizer
45° step phase control with a built-in test signal

Larger systems and Plane Wave Bass Arrays™ maybe constructed using the Sum output

Remoteable electronics (REK 3 and an SC nn) for installation convenience, less cabling, and convenience of use

Integrated electronic limiter for amplifier and driver protection

Low heat dissipation amplifier

Electronics can be remotely powered on with two modes of operation (0 V and 12 V trigger)

Robust driver and cabinet

Low frequency extension for main loudspeakers down to 18 Hz

Low distortion magnetically shielded long-throw driver

Reduced bass compression at high SPL from generously proportioned bass reflex ports

Allows main loudspeakers to play louder and with lower distortion

Wooden cabinet with a tough painted finish (anthracite or silver) and high density rubber isolating feet

Excellent self-damping properties leading to minimal cabinet resonances

Cabinet look conforms to the family design

Specification

More Information
Specification	Technical Data Acoustics −3 dB free field frequency response: 18 - 300 Hz, ± 3 dB Pass band free field frequency response: 19 - 300 Hz, ± 2 dB Self-generated noise level at 10 cm: < 20 dB(A) Total harmonic distortion < 0.5 % at 95 dB SPL at 1 m: > 45 Hz Max. SPL In half space at 3% THD: 110.7 dB SPL Max. SPL with pink noise In half space at 1 m: 112 dB SPL Averaged between: 40 and 90 Hz Electronics Amplifier, cont. (peak) output power (THD < 0,1 %): 160 W (200 W) Controller design: Analog, active Main channel crossover frequency: 80 Hz Crossover slope: 24 dB/oct Equalization: Low cut: 30 Hz, 0 … −12 dB Parametric Equalizer: Bypassable Parametric Equalizer - Gain: +4 … −12 dB Parametric Equalizer - Frequency: 20 … 120 Hz Parametric Equalizer - Q: 1 … 8 Time of Flight adjustment delay: 0 … 4.69 ms @ 80 Hz (4-step 0, 45, 90, 135), - 180° Switch Volume Control: Hardware remote or RS-232 Calibration Tools: Internal signal generator Protection circuitry: Peak and Thermo Limiters Infrasonic filter frequency; slope: 6.5 Hz; 12 dB/oct. Remote control: On a CAT-5 Analog Inputs and Outputs Input/Output channels: 7.1 / 7+Sum Impedanz electrically balanced: XLR, 13 kΩ Input sensitivity: −8 and +6 dBu Max. input level: +19 dBu (6.9 Vrms) / per channel CMRR: > 60 dB @ 15 kHz Interchannel isolation (1 kHz), level matching: −95 dB, ±0.1 dB Volume control range, resolution: 118 dB, 0.25 dB Dynamic range, THD+N: 119 dB(A), <0. 001% (-100 dB) LFE Modes: 80+re-routing, 80, 120, wide LFE Gain: 0 / +10 dB Gain Control: +2 … −12 dB Displays and indicators: power on: Red LED - limit/clip: Red LED “Flashing” - bass management active: Green LED Mains power: 220 - 240 / 100 - 120 V AC (switchable) Power consumption - Idle: 20 W Power consumption - Full output: 290 W Mechanics Cabinet surface finish: Painted Color: standard: Anthracite (RAL 7021) Baffle cover: Included metal grille Drivers: Magnetically shielded Woofer: 265 mm (10") Height x width x depth: 360 x 330 x 645 mm (14.2" x 13" x 25.4") Internal net volume: 41.5 l External volume: 76.6 l Weight: 26 kg (57.2 lbs)