Neumann KH 750 Compact DSP-Controlled Closed-Cabinet Subwoofer

Neumann KH 750 Compact DSP-Controlled Closed-Cabinet Subwoofer

Neumann KH 750 Compact DSP-Controlled Closed-Cabinet Subwoofer

B&H # NEKH750 MFR # KH 750
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Expected availability: 7-14 business days

Product Highlights

  • 10" DSP Powered Subwoofer
  • Designed for Small Rooms & Monitors
  • 18 to 300 Hz Response
  • Can Handle up to 105 dB SPL
  • Integrates with Neumann Monitors
  • Ethernet Control over Alignment & Setup
  • Low-Pass Filtering, 180° Phase Inversion
  • Analog XLR & BNC-AES I/O
  • For LFE or Sub Channels
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This item is noncancelable and nonreturnable.

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Neumann KH 750 Overview

  • 1Description

Designed to complement both small rooms small studio monitoring systems, the Neumann KH 750 is a DSP-powered, 10" subwoofer capable of reproducing 18 to 300 Hz at SPLs of 105 dB. This model supplies a flexible 2.0/0.1 Bass Manager, so the sub can be implemented in many different scenarios. Use the KH 750 for the LFE channel in a 5.1 setup or as a sub in a conventional stereo mix position. The KH 750 can be easily integrated with Neumann's range of monitors and is suitable for use in mixing, mastering, music, and broadcast.

The KH 750 has multiple rear-panel options to suit various configurations such as four different routing modes. Analog and digital I/O is on hand, as are fourth-order DSP crossovers and acoustical controls to integrate the sub into your room. Using the RJ45 connection, you can utilize Neumann.Control, which operates over a standard IP network and offers controls for the KH 750 not found on the physical sub itself. These controls make it easier to set up, align, and operate the sub within your system, even in small locales. The Neumann.Control software can be controlled by means of your computer or an iPad.

Use the KH 750 to complement your small studio monitoring rig, and in doing so, relive the burden of bass extension from your existing monitoring system. By implementing this sub, you'll also notice a marked decrease of harmonic and intermodulated distortion from your main monitors, as that load has now been lessened. A pleasant side effect will be the ability to increase the overall SPL of your loudspeakers, so you can check for how the mix sounds at louder levels without inducing distortion.

Features at a Glance
  • Decreases the bass extension of the monitoring system
  • Increases the maximum SPL of loudspeakers
  • Decreases harmonic and intermodulation distortion of loudspeakers
  • Reproduces the LFE channel
  • Reproduces the sub signal of a bass-managed multichannel source
  • Makes a Plane Wave Bass Array system
  • Works as an extension for KH 810, KH 870, and KH 805 subwoofer systems
UPC: 615104316560
In the Box
Neumann KH 750 Compact DSP-Controlled Closed-Cabinet Subwoofer
  • Mains Cable
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Neumann KH 750 Specs

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    Monitor Type Active Subwoofer
    Enclosure Sealed, Shielded
    Power Rating 256 W
    Drivers LF Driver: 1 x 10" / 254 mm Woofer
    Frequency Range 18 Hz to 300 Hz
    Frequency Response 18 Hz to 800 Hz ± 6 dB

    Free field frequency response; 18 Hz to 750 Hz free field frequency response at +/-3 dB

    Maximum Sound Pressure Level (SPL) 105 dB
    Dynamic Range 119 dBA

    >120 dBA A/D/A, >123 dBA D/A

    THD+N < -100 dB (Analog)
    < 90 dB (Digital)
    Maximum Input Level +24 dBu
    Analog Input Sensitivity/Gain +2 dB to -12 dB
    Self-Generated Noise Less Than 20 dBA (at 3" / 10 cm)
    Phase Adjustment Phase Inversion 0 / 180°

    0, 45, 90, and 135 via Neumann.Control

    Protections and Limiting Limiter, Peak Limiter, Thermal Limiting
    CMRR 56 dB
    Signal Processing
    EQ 1 x LF Shelf  dB
    1 x HF Shelf  dB

    These Filters, Plus 8 Parametric Controls, are available via Neumann.Control

    Filters 1 x Low-Pass 
    Crossover Frequency 80 Hz

    60 to 100 Hz via Neumann.Control

    Crossover Type Active
    I/O 2 x XLR Balanced Female Analog Input
    2 x XLR Balanced Male Analog Output
    1 x BNC AES/EBU Female Digital Input
    1 x BNC AES/EBU Female Digital Output

    BNC Inputs Also S/PDIF Compatible

    Computer Interface 1 x RJ45 (Controller)
    AC Input Power 100 to 240 VAC at 50/60 Hz
    Power Consumption 410 W (Maximum)
    Operating Temperature 50 to 104°F / 10 to 40°C
    Operating Humidity 90%
    Storage Temperature -13 to 158°F / -25 to 70°C
    Enclosure Material Aluminum, Wood
    Dimensions (W x H x D) 13.0 x 15.1 x 15.1" / 330.0 x 383.0 x 383.0 mm (Each)
    Weight 43.0 lb / 19.5 kg (Each)

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