What KLH Audio does

KLH Audio is a US-based premium loudspeaker manufacturer founded in 1957 by Henry Kloss in Cambridge, Massachusetts, now headquartered in Denver, Colorado. The company designs and sells acoustic suspension loudspeakers — a sealed-cabinet architecture Kloss pioneered — under its Model Collection line, which currently comprises the Model Three bookshelf speaker, Model Five floorstanding speaker, Model Seven flagship floorstanding speaker (launched May 2025 at $4,999/pair), and the newly introduced Model Four compact floorstanding speaker (unveiled June 2026 at $999.99 each). Products feature dedicated midrange drivers, die-cast aluminum driver frames, precision crossover networks, and a three-position Acoustic Balance Control, and are finished with book-matched real wood veneers in a mid-century modern aesthetic.

KLH generates revenue primarily through hardware sales of speakers and accessories (grilles, slant riser bases, speaker stands) priced at premium tiers, distributed through a network of 100+ authorized North American dealers (including Best Buy, Crutchfield, Upscale Audio, Audio Advice, World Wide Stereo, Music Direct) and international distributors across 25+ countries, supplemented by direct-to-consumer e-commerce via klhaudio.com. The target customer is the audiophile consumer — ranging from newcomers to seasoned enthusiasts — seeking high-fidelity sound reproduction that performs consistently in real-world room placements and complements home aesthetics. The brand is positioned through content marketing (The Listening Lounge blog), social media, audio industry events (HIGH END Munich, High End Vienna, CES, AXPONA), and earned media from audiophile publications.

Since April 2025, KLH Audio has operated as a wholly-owned subsidiary of Victrola (Innovative Technology Electronics, LLC) under CEO Scott Hagen, with David P. Kelley retained as Brand President. The acquisition united two heritage American audio brands and is intended to enable shared R&D resources, cross-sell between turntables and loudspeakers, and accelerated global market growth. KLH employs 11-50 people and continues to expand its product line and international dealer footprint.

Name

KLH Audio

Legal name

KLH Audio

Website

https://klhaudio.com

Company type

Private

Founded year

1957

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Premium Home Loudspeakers

NAICS

Audio and Video Equipment Manufacturing (334310), Electronics and Appliance Retailers (4492)

SIC

Household Audio & Video Equipment (3651), Wholesale-Electrical Appliances, Tv & Radio Sets (5064)

akta.pro primary industry

Speakers & Subwoofers Retail (Soundbars, Surround, Smart Speakers) (CRACAEAF)

akta.pro secondary industries

Home Theater Audio Systems (AV Receivers, Speaker Packages) (CRACANAH), AV Receivers, Amplifiers & Hi‑Fi Components Retail (CRACAEAE), Hi‑Fi / Audiophile Components (DACs, Amps, Turntables, Streamers) (CRACANAI)

Keywords

• Premium loudspeakers
• Floorstanding speakers
• Bookshelf speakers
• Acoustic suspension
• High-fidelity audio

Headquarters

HQ city

Noblesville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Marketing or Sales, Technology or R&D, Operations, Infrastructure

Revenue model

1. Loudspeaker Sales: KLH Audio generates revenue primarily through the sale of high-fidelity loudspeakers, including floorstanding speakers, bookshelf speakers, and accessories. Products are sold as individual units or pairs at premium price points targeting audiophile consumers.
2. Accessories: Sale of complementary products including speaker grilles, slant riser bases, and speaker stands designed specifically for KLH Model Collection speakers.
3. Gift Cards: Digital gift cards available in $100, $250, and $500 denominations, redeemable at klhaudio.com.

Pricing tiers

Go-to-market motion2 records

Distribution channels8 records

Marketing channels7 records

Core offering

KLH Audio designs, manufactures, and sells premium high-fidelity acoustic suspension loudspeakers under its Model Collection brand line. The portfolio includes floorstanding speakers (Model Seven flagship, Model Five, Model Four) and bookshelf speakers (Model Three), complemented by acoustically transparent grilles, custom slant riser bases, and speaker stands. Products are sold individually or in pairs through authorized dealers and direct-to-consumer channels to audiophile consumers.

Product overview

KLH Audio is a legendary American high-fidelity loudspeaker company founded in 1957, now owned by Victrola. The company offers a Model Collection line of premium acoustic suspension speakers including the Model Seven (flagship floorstanding with 13-inch woofer), Model Five (iconic floorstanding speaker), Model Three (bookshelf speaker), and the newly introduced Model Four (compact floorstanding). All speakers feature the acoustic suspension design pioneered by founder Henry Kloss, combined with mid-century modern aesthetics. The product line is complemented by custom grille cloths and slant riser stands designed specifically for each model.

Differentiator

Problem solved

Functional benefit

Products and services

• KLH Model Seven Floorstanding Speakers KLH's flagship 3-way, 13-inch acoustic suspension floorstanding loudspeaker featuring a high-displacement woofer, dedicated 5-inch midrange driver, and 1-inch aluminum dome tweeter, with three-position Acoustic Balance Control and mid-century modern styling in book-matched wood veneers. Sold individually or per pair to audiophile consumers.
• KLH Model Five Floorstanding Speaker Acoustic suspension floorstanding speaker celebrated as one of the most iconic and sought-after speakers among audiophiles, featuring real wood veneers, cast aluminum baskets, a dedicated midrange driver, and the acoustic suspension design pioneered by founder Henry Kloss. Offered in English Walnut, West African Mahogany, and Nordic Noir finishes; sold at $1,499 each / $2,998 per pair with a 10-year warranty.
• KLH Model Three Bookshelf Speaker Stand-mounted acoustic suspension bookshelf speaker combining cutting-edge technology with premium materials, featuring an 8-inch woofer with die-cast aluminum frame, 25mm aluminum dome tweeter, and three-position Acoustic Balance Control. Designed by Chief Engineer Kerry Geist and sold per pair.
• KLH Model Four Floorstanding Speaker Compact 8-inch three-way acoustic suspension floorstanding speaker that fills the gap between Model Three and Model Five, combining the Model Three woofer with the Model Five midrange driver, tweeter, and crossover architecture. Features an 8.25-inch shallow cabinet depth and a 6-degree slanted riser base for placement close to walls.
• Model Collection Grilles Acoustically transparent magnetic grille cloths available in Stonewash Linen, Old World Linen, and Basalt Black Knit variants, sold separately to complement the natural wood finishes of KLH Model Collection speakers with mid-century modern appeal (e.g., Stonewash Linen Grille for Model Five at $229.00/pair; Stonewash Linen Grille for Model Seven at $299.00/pair).
• KLH Speaker Stands Custom-designed slant riser bases for KLH speakers. The Model Five stand features a 5-degree angle and the Model Three stand an 8-degree tilt, both constructed from powder-coated 14-gauge steel for non-resonant performance and directing sound toward seated listeners (priced at $199.99 each for Model Five and $199.00 for Model Three).

Quantifiable outcome

• Model Seven delivers bass extension to 26Hz @ -10dB, sensitivity of 91dB in-room, and max SPL of 115dB
• +2 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• Victrola (Innovative Technology Electronics, LLC)coreStrategic or Co-development Partner · 1 April 2025Victrola acquired KLH Audio in April 2025, uniting two iconic American audio companies. The acquisition bridges Victrola's consumer-focused record player business with KLH's premium loudspeaker portfolio, allowing both brands to serve distinct audiophile audiences. David P. Kelley continues as Brand President under the Victrola umbrella with expanded resources for R&D and global market growth. Scott Hagen serves as CEO of Victrola and KLH.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• KEF: Premium loudspeaker brand with strong audiophile recognition, active and wireless product lines (LS50, R Series, Reference), and global distribution that directly competes with KLH in the high-end home speaker market.
• Klipsch: Heritage American speaker brand with deep audiophile credibility, broad product portfolio spanning home, theater, and professional audio, and US-based heritage that closely parallels KLH's positioning.
• MartinLogan: Premium loudspeaker specialist known for high-end electrostatic and conventional designs targeting the same audiophile consumer as KLH, with shared specialty-dealer distribution model.
• ELAC: Premium home audio speaker brand focused on powered and passive designs at accessible price points, directly competing with KLH's Model Three and Model Five in the mid-premium segment.
• Wharfedale: Heritage British loudspeaker brand with traditional acoustic designs and audiophile positioning, serving overlapping specialist dealer channels in North America and Europe.
• Focal: French premium loudspeaker and headphone maker with deep audiophile credentials, competing with KLH on flagship floorstanding speakers at the $4,000-$10,000+ price tier.
• Q Acoustics: UK-based premium loudspeaker brand winning awards for well-priced floorstanding and bookshelf speakers that compete directly with KLH's Model Three and Model Five in the accessible audiophile segment.

Broad incumbents

• Bowers & Wilkins: Global premium audio brand with significantly broader product portfolio (speakers, headphones, earbuds, soundbars, car audio) competing across the same audiophile buyer as KLH but at much larger scale.
• Polk Audio: Major US speaker brand with broad home audio and home theater portfolio, competing in adjacent price brackets and through overlapping retail channels like Best Buy.

Emerging players

• Sonos: Wireless multi-room audio leader not competing head-to-head in passive speakers but increasingly defining the alternative future of 'home audio' that KLH's traditional audiophile customer must choose against.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/KLHrules
• YouTubeyoutube.com/channel/UCXINv3iAx9SJjvHTZA9o7oQ/playlists
• Facebookfacebook.com/KLHAudioUS
• Instagraminstagram.com/klh.audio
• Pinterestpinterest.com/KLHAUDIO1957

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about KLH Audio