Description
Klipsch Heresy IV Heritage Floorstanding Speaker (Pair)
The Heresy IV is the entry point into the Klipsch Heritage range and a true classic, dating back to 1957. This compact three-way horn-loaded speaker delivers the immediacy and realism of the larger Heritage models from a footprint that suits real rooms.
A 12 inch woofer pairs with horn-loaded midrange and treble compression drivers, and for this fourth generation a rear port and a fully revised AudioQuest-wired crossover bring deeper, more controlled bass. The removable base adds placement flexibility. Sold each, in Black Ash and American Walnut veneers.
It is compact by Heritage standards, not modest in character.
For official product information and current support resources, visit the Klipsch Heresy IV product page.
| ITEM | DESCRIPTION |
| Main Features | |
| Driver complement | 12 inch woofer, horn-loaded midrange and titanium tweeter forms the body and output needed for its intended channel role. |
| System role | Three-way, horn-loaded defines the speaker's front-stage, surround or stereo role. |
| Cabinet and loading | Bass-reflex, rear-ported, AudioQuest internal wiring supports the speaker's output and room behaviour. |
| Finish and placement | Black Ash, American Walnut keeps the installation visually resolved. |
| DETAIL | VALUE |
| Product Specifications | |
| Type | Heritage floorstanding speaker |
| Configuration | Three-way, horn-loaded |
| Frequency response | 48 Hz to 20 kHz, ± 3 dB |
| Sensitivity | 99 dB at 2.83V / 1m |
| Power handling | 100 watts continuous, 400 watts peak |
| Nominal impedance | 8 ohms |
| Drivers | 12 inch woofer, horn-loaded midrange and titanium tweeter |
| Enclosure | Bass-reflex, rear-ported, AudioQuest internal wiring |
| Finishes | Black Ash, American Walnut |
| Best Suited For | |
| Stereo listening rooms, home cinemas, media lounges and matching Klipsch surround-sound systems. | |