Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
5.0 (39)
$259.00
Guitar Center
5.0 (3)
$259.00
Amazon
4.6 (160)
$259.00
Reverb
5.0 (1)
$324.99 New
$175.00 Used
Musician's Friend
3.0 (4)
$259.00
Thomann
4.6 (136)
$164.00 $163.00 $1.00 · All time low
Gear4Music
£145.00

Average Price: $245

Budget/Beginner

$299

$1500+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 6 merchants for "Behringer KM750". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Behringer KM750 is a powerhouse of a stereo amplifier, delivering an impressive 750 watts of robust sound in a sleek, portable design. Ideal for venues ranging from small clubs to houses of worship, this amp combines Accelerated Transient Response (ATR) technology with a high-current toroidal transformer for a sound that's tight and punchy. Whether rocking your guitar or delivering a sermon, the KM750 ensures every note is clear and crisp, thanks to its ability to react instantly to the dynamic demands of your audio.

The KM750 is designed with user-friendly operation in mind, featuring intuitive front-panel controls and LED indicators that make monitoring a breeze. You’ll find comprehensive connectivity options on the rear panel, including XLR, 1/4", and RCA inputs to accommodate nearly any source. With speakON and binding post speaker outputs, you can securely connect your speakers without a hitch. A built-in limiter and short-circuit protection add layers of safety, ensuring your sound stays clean even during high-energy performances.

Housed in a durable all-steel chassis, the KM750 is ready to withstand the rigors of touring life. It’s an easy fit into any standard rack setup, making it a versatile choice for any musician or audio engineer looking to elevate their sound system.

Key Features:

  • 2 x 400W into 4 ohms; 2 x 200W into 8 ohms; 750W into 8 ohms (bridge mode)
  • Accelerated Transient Response (ATR) technology for tight and punchy sound
  • Switchable limiters for overload protection
  • XLR, 1/4" TRS, and RCA input connectors for broad compatibility
  • Professional speaker connectors and binding posts
  • Independent DC and short circuit protection on each channel
  • Lightweight 2U rackmount design with active cooling
  • Designed and engineered in Germany with a 3-year warranty program

Owner's manual

Behringer KM750 User Manual

Product specs

Number of Channels 2
Power Class Class AB
Watts/Side @ 8 ohms 200W
Watts/Side @ 4 ohms 400W
Watts Bridged 750W @ 8 ohms
Inputs 2 x 1/4", 2 x XLR, 2 x stereo RCA
Outputs 2 x Binding Posts, 2 x speakON
Overload Protection Independent DC and short circuit protection
Rack Spaces 2U
Height 3.5"
Depth 12.5"
Width 19"
Weight 18.7 lbs.

FAQs

What are the power output specifications for the Behringer KM750?

The Behringer KM750 delivers 200 watts per channel at 8 ohms, 400 watts per channel at 4 ohms, and 750 watts bridged at 8 ohms, making it suitable for various live sound applications.

What types of inputs and outputs does the Behringer KM750 have?

The Behringer KM750 features 2 x 1/4", 2 x XLR, and 2 x stereo RCA inputs, as well as 2 x speakON and 2 x binding post outputs, providing versatile connectivity options for different setups.

Is the Behringer KM750 suitable for rack mounting?

Yes, the Behringer KM750 is designed to fit into a standard 19-inch rack, occupying 2U of rack space, which is ideal for organized and professional live sound setups.

Does the Behringer KM750 have built-in protection features?

The Behringer KM750 includes independent DC and short circuit protection, ensuring reliability and safety during operation by preventing damage from overloads.

How much does the Behringer KM750 weigh?

The Behringer KM750 weighs 18.7 lbs, making it relatively lightweight for a power amplifier, which can be advantageous for portable live sound systems.

godthor

Behringer KM 750 Stereo Power Amplifier

Video thumbnail for Behringer KM 750 Stereo Power Amplifier by godthor

Behringer KM 750 Stereo Power Amplifier

godthor

Video thumbnail for Behringer KM750 UNBOXING by Big Speaker

Behringer KM750 UNBOXING

Big Speaker

Big Speaker

Video thumbnail for Hangfal teszt | Thunder Audio LX-12/Behringer KM750 by Big Speaker

Hangfal teszt | Thunder Audio LX-12/Behringer KM750

Big Speaker

Big Speaker

Video thumbnail for Behringer KM750 Unboxing 2 by TechSavvvvy

Behringer KM750 Unboxing 2

TechSavvvvy

TechSavvvvy

Reviews

PROS

  • Great sound quality with no added noise at all

  • Provides plenty of power for various speaker setups

  • Lightweight compared to other amplifiers

  • Affordable, offering excellent value for money

  • Solid metal construction and compact 2 rack unit size

  • Versatile input and output options, including SpeakON and balanced inputs

  • Effective in bridging mode for increased performance

  • Reliable performance with minimal heat output

  • Easy setup and integration with existing audio systems

  • Comparable sound quality to more expensive amplifiers

CONS

  • Noisy fan can be distracting in quiet environments

  • Binding posts only accept bare wire or pins, not banana plugs

  • Some switches may be poorly centered and difficult to operate

  • Occasional issues with the ground lift switch affecting channel output

  • Annoyingly bright power LED light

  • Requires additional adapters for certain setups due to connector types

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Behringer KM750.

Features and functionality

  • The KM750 features an internal fan pointing down over the heatsink, which may generate noise during quiet audio sections.

    Source
  • The KM750 outputs 325W per channel in stereo, but at 10% distortion, closer to 100W per channel at 8 ohms for cleaner sound.

    Source
  • Bridge mode requires connecting the positive terminals from each channel, as indicated by a rear-panel diagram, rather than using a single Channel A output.

    Source

Comparisons

  • While the A500 is fanless and silent, the KM750's fan may impact sound quality perception during quieter sections.

    Source
  • The KM750's 750W rating is in bridge mode, not reflective of stereo use, often misunderstood compared to similar models.

    Source

User experience

  • Owners mention the KM750 is quieter than the KM1700, suggesting improved suitability for home use compared to larger models.

    Source

Value and pricing

  • The KM750 offers a $50 savings compared to the A500, with similar power output largely imperceptible to most users, making it a cost-effective choice.

    Source

Use cases and applications

  • The KM750 is suitable for home use with efficient speakers, such as those rated 90 dB at 1W/1m, offering ample power in a 2.0 setup.

    Source
  • Suitable for settings like quiet restaurants with low volume needs, as long as the amplifier levels are kept low.

    Source
  • Bridging the KM750 for subwoofer use may not deliver expected output increases, with only a 3dB gain requiring a doubling of power.

    Source

Setup and maintenance

  • Users may need to consider using a second amplifier and subwoofer for a noticeable increase in output, achieving approximately 9dB gain when combined with bridging.

    Source

3.0 out of 5

Based on 0 Reviews and 1 Rating

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Genre Usage

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