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Neumann KH 870 G 7.1 Analog Bass Managed 10 Inch Active Studio Subwoofer

Brand: Neumann

Model Number: KH 870 G

Product Code: QD1692

Availability: In stock

AED 16,401.89 AED 17,265.15

The Neumann KH 870 G is an answer to the demands by offering a 7.1 High Definition Bass Manager. The flexibility of this bypassable 7.1 bass manager means it is also compatible with all standard consumer formats from mono through to the latest 7.1 HD systems.

The Neumann KH 870 G is an answer to the demands by offering a 7.1 High Definition Bass Manager. The flexibility of this bypassable 7.1 bass manager means it is also compatible with all standard consumer formats from mono through to the latest 7.1 HD systems.

Eight channels of analog ensures flexible interconnectivity for modern studios. Four-mode LFE-channel processing guarantees compatibility across all formats and industries. Forth-order crossovers and flexible acoustical controls allow for seamless system integration. Built-in volume control and a hardware remote control allows for centralized system control independent of the source, and the electronics can be remote located to reduce cabling. From Mono to 3D, there are uses for the KH?870 in many different system configurations.

The latest amplifier technology and acoustical components have been used to ensure the most accurate sound reproduction possible. Robust drivers, a rock-solid cabinet, and carefully designed ports guarantee a tight, articulate, and distortion-free low frequency reproduction, even at high replay levels. Using the sum output, Plane Wave Bass Array (PWBA) techniques acoustically improves lateral consistency in the listening area. The bass extends down to 18 Hz.

The KH 870 G subwoofer is designed to complement Neumann's extensive range of monitors, and can be used on its own, or daisy-chained to make larger systems capable of higher SPL. The KH 810 can be used in music, broadcast, and post production studios for tracking, mixing, and mastering. The cabinet can be positioned next to a wall or flush mounted into a wall due to the front mounted port, and can be mixed freely in multichannel systems with other loudspeakers from Neumann's range.

Features

  • The rigid wooden cabinet matches other speakers in the family. It has a tough painted finish and high-density rubber isolation feet, plus excellent self-damping properties that minimize cabinet resonance. The large bass ports on the front extend low frequency response while reducing compression and turbulence. They also allow you to position the sub near a wall or flush mounted in a wall without a loss in performance quality. The final result is tight, articulate, and distortion-free low frequency reproduction, even at high volume levels
  • The integrated electronics provide bass management that's compatible with all audio formats ranging from mono to 7.1 surround sound. There is independent control of front and back channels for additional flexibility
  • The bypassable 4th order 80Hz active crossover provides maximum compatibility with consumer formats and delivers seamless system integration
  • The sub has an 8-channel system volume control and an RS-232 remote port. This lets you use an optional hardware remote for centralized system control, convenient installation, and less cabling. The sub's electronics can be remotely powered on with 2 modes of operation; either 0V or 12V triggers
  • The KH 870 has 0 and +10dB LFE gain, as well as 4-mode LFE processing that includes LFE to sub and left/right, LFE to sub up to 80Hz, LFE to sub up to 120Hz, and LFE to sub with no filtering for daisy-chaining subwoofers and external signal processors. This guarantees compatibility across all formats and industry standards
  • The sub supports 8 channels of analog audio via XLR connectors for wide compatibility and flexibility with a variety of systems. You can also add an optional 24-bit/192kHz digital input card to add support for 8 digital channels
  • The subwoofer's sum output allows you to create larger systems and Plane Wave Bass Arrays to improve lateral consistency in a listening area
  • Various acoustic controls include output level, low cut, parametric EQ, and 45° step phase control with a built-in test signal to match the sub to your work environment and other system components
  • A main loudspeaker can be mounted on top of the sub to make a large 4-way column system
  • The internal amplifiers provide a peak output of 400W and have very low heat dissipation
  • An integrated electronic limiter protects the amplifiers and the drivers for long-term reliability
  • A variety of remote controls, remote cables, remote electronics kits, and driver cables are available so you can get the most out of the subwoofer. There is also an available flight case for travel


Specifications

Monitor Type

Active Subwoofer

Enclosure

Bass-Reflex, Shielded

Power Rating

320 W RMS
400 W Peak

Drivers

LF Driver: 2 x 10" / 265 mm Woofer

Frequency Range

18 Hz to 300 Hz  ± 3 dB (at -3 dB)

Frequency Response

19 Hz to 300 Hz ± 2 dB

Maximum Sound Pressure Level (SPL)                               

116.7 dB

Dynamic Range

110 dBA

Total Harmonic Distortion (THD)

0.001%

Maximum Input Level

+19 dBu

Analog Input Sensitivity/Gain

+6  / -8 dBu (Fixed)

Self-Generated Noise

Less Than 20 dBA (at 3.93" / 10 cm)

Protections and Limiting

Peak Limiter and Thermal Limiting

CMRR

60 dB

EQ

1 x LF Shelf: -12 to 0 dB at 30 Hz

Filters

High-Pass at 6.5 Hz, 12 dB/Octave Slope

Crossover Frequency

80 Hz, 24 dB/Octave Slope

Audio I/O

1 x XLR Analog Input (13 Kilohms)

AC Input Power

100 to 120 VAC, 60 Hz
220 to 240 VAC, 50 Hz

Power Consumption

25 W (Idle)
550 W (Maximum)

Enclosure Material

Metal Grille, Wood

Dimensions (W x H x D)

33.0 x 73.5 x 64.5 cm

Weight

47,100 g

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