PRESS RELEASE
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A New Era In Monitoring For AES67-Based Environments:
Neumann Presents The KH 750 AES67 Subwoofer

Berlin, July 14, 2021 – German studio specialist Neumann.Berlin presents theKH 750 AES67 subwoofer, a product variant of the highly acclaimed KH 750 DSP for
AES67-based environments. Thanks to its DSP power, the KH 750 AES67, too, is far
more than “just” a subwoofer of technical perfection. It also provides access toNeumann's revolutionary Automatic Monitor Alignment MA 1, thus allowing for room
adaptive correction of the entire monitoring system, including even the connected
analog Neumann loudspeakers – in amplitude and phase!

The interface between AES67 and all
KH-Line Monitors“The compact KH 750 AES67 is the ideal
subwoofer for all areas in which audio over
IP in existing AES67 infrastructure is to berouted all the way to the loudspeakers in a
redundant and lossless manner. Its AES67
interface allows to address not only thesubwoofer but the entire stereo system,
including the speakers connected to theKH 750 AES67,” explains Portfolio
Manager Markus Wolff. “Its dual AES67

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audio network connections are fullycompliant with broadcast standards suchas ST 2110 and ST 2022-7 redundancy.
At the same time, the KH 750 AES67 isalso compatible with DANTE®-generated
AES67 network streams.”
The outstanding acoustic properties of thesuccessful KH 750 DSP have beenretained, as well all other features, suchas the unique Bass Manager with four
routing modes, flexible acoustical controls
for a wide range of configurations and setup conditions, as well as analog and digital inputs
and outputs. Of course, the KH 750 AES67, too, features a powerful DSP engine.
In combination with theAutomatic Monitor Alignment- MA 1, which is available for
Mac and PC, the entire
monitoring system can be
precisely calibrated to suit
the specific room character.
This also includes themonitors connected to it,
whose amplitude and phasefrequency responses are
perfectly corrected andadapted to the monitoring
environment. This makes theKH 750 AES67 the ideal
complement to all KH-Line
analog monitors such as theKH 120, KH 310, and KH 420,
as well as to Neumann's
DSP-based monitors such as
the KH 80 DSP.

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Deep Bass in a Small SpaceOf course, the acoustic design, too, is of Neumann-typical perfection: The newly developed
10-inch ultra-long excursion woofer features a powerful, extremely linear magnet systemwith ELFF™ technology (Extremely Linear Force Factor™). Despite its compact
dimensions, the KH 750 AES67 provides bass extension down to 18 Hz. Because thesubwoofer relieves the connected monitors of much of the low frequency reproduction,intermodulation distortion is drastically reduced, and the maximum sound pressure level isincreased. By adding another KH 750 AES67, even larger systems may be realized.
“The new KH 750 AES67 is Neumann's entry into the continuous support of AES67
networks. It raises the entire monitor system to a new level: deeper bass, higher SPL
capability, and even greater sound transparency. In addition, the integrated DSP engine
makes it possible to linearize and room-align amplitude and phase via the revolutionary
MA 1 system for sound reproduction with unprecedented precision,” summarizes
Neumann's CEO Ralf Oehl. “It is, without exaggeration, the beginning of a new era in
Neumann monitoring – which is finally making its way into AES67-based environments
such as broadcast studios. More products are to follow.”
Features•

Bass extension of a stereo monitor system•

Increased maximum sound pressure level•

Reduced harmonic and intermodulation
distortion•

Powerful DSP for room alignment of theentire system in amplitude and phase•

Fully redundant AES67 ST 2110 compliant
audio network interface•

Physical redundant network for ST 2022-7
environments•

DANTE-compatible mode for receiving
DANTE AES67 streams

Key Data•

Low frequency cutoff: 18 Hz•

Speaker configuration: 10-inch ultra-long excursion woofer with ELFF™ technology.

•Dimensions: 383 x 330 x 383 mm (15 1/8" x 13" x 15 1/8")•Weight: 19.5 kg (43 lbs)

•MSRP: 1.695,-- EUR

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Further product information at:https://en-de.neumann.com/kh-750-aes67

About Neumann
Georg Neumann GmbH, known as “Neumann.Berlin”, is one of the world’s leading manufacturers of studio-grade
audio equipment and the creator of recording microphone legends including the U 47, M 49, U 67 and U 87.
Founded in 1928, the company has been recognized with numerous international awards for its technologicalinnovations. Since 2010, Neumann.Berlin has expanded its expertise in electro-acoustic transducer design to also
include the studio monitor market, mainly targeting TV and radio broadcasting, recording, and audio production.
The first Neumann studio headphone was introduced at the beginning of 2019. Georg Neumann GmbH has beenpart of the Sennheiser Group since 1991, and is represented worldwide by the Sennheiser network of subsidiaries
and long-standing trading partners. www.neumann.com

Press Contact Neumann:
Andreas Sablotny
andreas.sablotny@neumann.com
T +49 (030) 417724-19