Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews | Audiolab Home Audio
Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Best Klipsch Heritage Forte IV Floor-standing Speaker (pair) | Klipsch Heritage Forte IV Floor-standing Speaker (pair) Reviews |  Audiolab Stereo & Video
Klipsch Heritage Forte IV Floor-standing Speaker (pair) - Audiolab
Klipsch Heritage Forte IV Floor-standing Speaker (pair) - Audiolab
Klipsch Heritage Forte IV Floor-standing Speaker (pair) - Audiolab
Klipsch Heritage Forte IV Floor-standing Speaker (pair) - Audiolab
Klipsch Heritage Forte IV Floor-standing Speaker (pair) - Audiolab

Klipsch Heritage Forte IV Floor-standing Speaker (pair)

$5,499.98
$5,499.98
Color Choice: American Auburn
Availability: In Stock
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KLIPSCH

Klipsch Heritage Forte IV Floor-standing Speaker (pair)

Heritage Series 3-way floor-standing loudspeaker • 12” woofer • horn-loaded midrange and tweeter • 15” rear passive radiator • high-efficiency 99dB design • handcrafted real wood veneer cabinetry

Sold as a Pair

Meet the Forte IV

The Klipsch Heritage Forte IV Floor-standing Speaker (pair) is one of the most celebrated designs in the Heritage lineup, combining a relatively room-friendly footprint with the scale, immediacy, and dynamic realism Klipsch is known for. First introduced in 1985 and refined for its fourth generation, this speaker blends classic Heritage styling with updated acoustic engineering for a presentation that feels vivid, powerful, and emotionally direct.

Heritage Series 3-Way Design 12” Woofer 15” Passive Radiator 99dB Sensitivity

For listeners who want the energy and live-music feel of a true high-efficiency loudspeaker without stepping into an oversized cabinet, the Forte IV is a compelling centerpiece for a serious two-channel system.

Highlights & Benefits

  • High-efficiency Heritage performance — with 99dB sensitivity, the Forte IV is easy to drive and especially attractive for lower-powered tube amplifiers as well as refined solid-state electronics.
  • Three-way horn-loaded architecture — the horn-loaded midrange and tweeter deliver the speed, projection, and controlled dynamics that make Klipsch Heritage speakers so distinctive.
  • Updated fourth-generation refinements — the K-702 midrange compression driver, revised horn implementation, and updated network help produce stronger detail, better consistency, and a more accurate sweet spot.
  • Fuller low-frequency authority — a large rear-mounted 15” passive radiator works with the 12” woofer to produce bass weight and extension that exceed what the cabinet size might suggest.
  • Handcrafted Heritage finish quality — real wood veneers are book-matched and pair-matched for a more premium, furniture-grade presentation.
  • Classic design with modern refinement — the Klipsch Heritage Forte IV Floor-standing Speaker (pair) preserves the personality of the original while bringing meaningful acoustic improvements to a legendary model.

Technology & Design

Horn-loaded midrange and high frequency system — the Forte IV uses a titanium diaphragm high-frequency compression driver and a polyimide midrange compression driver, each coupled to purpose-designed horns for efficiency, detail, and strong dynamic contrast.

Large passive radiator bass system — the rear-mounted 15” passive radiator works from acoustic pressure generated by the active woofer, helping the speaker achieve fuller bass extension and stronger low-frequency output without a conventional port.

Heritage network and cabinetry — Klipsch revoiced the network with premium components and continues to hand-assemble the enclosure in Hope, Arkansas, pairing classic construction values with refined acoustic tuning.

In a carefully matched setup, the Klipsch Heritage Forte IV Floor-standing Speaker (pair) delivers a combination of speed, scale, tonal character, and physical impact that few speakers at any size achieve in quite the same way.

FAQ — Forte IV

Is this speaker sold individually or as a pair?

This listing is for a pair.

What makes the Forte IV different from earlier Forte models?

The fourth-generation version includes updated cosmetics, a new K-702 midrange compression driver, a revised high-frequency phase plug, and a reworked network for improved performance.

Is this a horn-loaded speaker?

Yes. It uses horn-loaded midrange and high-frequency drivers, paired with a 12” woofer and a 15” rear passive radiator.

What kind of amplifier works well with it?

Its high sensitivity makes it a very strong match for a wide range of electronics, including lower-powered tube amplifiers and high-quality solid-state integrated amplifiers.

Where is it made?

The Forte IV enclosure is hand-assembled in the USA in Hope, Arkansas.

Why Buy From Us

  • Expert guidance on pairing Heritage speakers with the right amplification and source components
  • Help deciding whether the Forte IV is the right fit versus other Klipsch Heritage models
  • Support from a specialty audio retailer focused on real-world synergy, placement, and long-term satisfaction
  • Trusted advice for building a more engaging two-channel system around high-efficiency loudspeakers

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