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  Neumann KH 805 Active Subwoofer

Neumann KH 805
Neumann KH 805
 
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List Price: $1,499.00
Our Price: $1,499.00

Availability: Usually Ships in 24 Hours
Product Code: 9999-17144

 

Neumann KH 805 Active Subwoofer

The Neumann KH 805, based on the excellent acoustical performance of the KH 810, is the optimal choice to be used in stereo applications, for example in combination with the KH 120 or KH 310.

The KH 805 has a unique 2.1/0.1 Bass manager which enables it to be used in many different applications. There are four routing modes to ensure maximum flexibility. Fourth order crossovers and adaptable acoustical controls allow for seamless system integration, and the bassmanagement function can be remotely controlled. The KH 805 subwoofer is designed to complement our extensive range of monitors, and can be used in music, broadcast, and post production studios for tracking, mixing, and mastering.

Uses:

  • Bass extension for loudspeakers down to 18 Hz
  • Increasing the maximum SPL of loudspeakers by up to 8 dB
  • Decreasing harmonic and intermodulation distortion of loudspeakers
  • Reproducing the LFE channel
  • Reproducing the “Sub” signal of a bass managed multichannel source
  • Making a Plane Wave Bass Array™ system
  • Working as an extension for KH 810, KH 870 and KH 805 subwoofer systems

Neumann KH 805 Active Subwoofer Features

  • Flexible electronics
    • 2.0/ 0.1 Bass Management for stereo and externally bass managed applications
    • Bypassable 4th order 80 Hz active crossover for maximum compatibility with consumer reproduction
    • Four routing modes on right input connector:
    • Right channel bass management
    • LFE to subwoofer only up to 120 Hz
    • Wide for multichannel systems where the bass management is in the source
    • Daisy chain for subwoofer arrays
    • Acoustical controls adapt the subwoofer’s response to the environment
    • Output level
    • Low cut
    • Parametric equalizer
    • 45° step phase control
    • Larger systems and Plane Wave Bass Arrays™ maybe constructed using the Daisy Chain output
    • Remoteable electronics (REK 3) for installation convenience, less cabling, and convenience of use
    • Integrated electronic limiter for amplifier and driver protection
    • Low heat dissipation amplifier
  • 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) and high density rubber isolating feet
    • Excellent self-damping properties leading to minimal cabinet resonances
    • Cabinet look conforms to the family design

Neumann KH 805 Active Subwoofer Specifications

  • 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 > 40 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
    • Bass Management Remote Control: Bass management on/off, optional via a standard foot switch on a 6.3 mm jack
    • Protection circuitry: Peak and Thermo Limiters
    • Infrasonic filter frequency; slope: 6.5 Hz; 12 dB/oct.
    • Input/Output channels: 2.0 or 0.1 / 2 + Daisy Chain
    • Impedance electrically balanced: XLR, 13 kΩ
    • Input sensitivity: 94, 100, 108, 114 dB SPL at 1m for a 0 dBu input level
    • Max. input level: +24
    • Signal routing modes: Right, LFE 120 Hz, Wide, Daisychain
    • CMRR: > 56 dB @ 15 kHz
    • Interchannel isolation (1 kHz), level matching: −95 dB, ±0.1 dB
    • Dynamic range, THD+N: 119 dB(A), <0. 001% (-100 dB)
    • Gain Control: +2 … −12 dB
    • Displays and indicators:
      • - power on Green LED
      • - limit/clip Red LED “Flashing”
      • - bass management active Green LED
    • Mains power: 220 - 240 / 100 - 120 V AC (switchable)
    • Power consumption - Idle: 14 W
    • Power consumption - Full output: 280 W
  • Mechanics
    • Cabinet surface finish: Painted
    • Color: standard - Metallic Anthracite (RAL 7021)
    • Baffle cover: Included metal grille
    • Drivers: Magnetically shielded
    • Woofer: 265 mm (10")
    • Product dimensions (height x width x depth), mm (inches):
      • 360 x 330 x 645 mm
      • (14 1/8" x 13" x 25 3/8")
    • Net volume, internal / external: 41.5 l /76.6 liters
    • Product weight: 26 kg (57 lbs 5 oz)
    • Packed dimensions (height x width x depth), mm (inches):
      • 515 x 490 x 750 mm,
      • (20 1/4" x 19 1/4" x 29 1/2")
    • Packed weight and cube: 32.0 kg (70 lbs 9 oz), 0.1893 m³
    • Delivery includes: 1x KH 805
    • 3x Power cables (Euro, UK, USA)
    • 1x Operating manual
    • 1x Supplement “Getting Started Quickly”

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