Klipsch Heresy IV

First introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker.

Features:

• Includes New 10-Year Warranty
• All-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detail
• For the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies
• K-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage pattern
• K-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersion
• All-new high fidelity network for truer to life sound, best-in-class efficiency, and power handling
• Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass
• Available in a high-quality Satin Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finish
• Designed & assembled in the USA

  Klipsch Heresy IV Specifications:

  • FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dB
  • SENSITIVITY1 99dB @ 2.83V / 1m
  • POWER HANDLING (CONT/PEAK) 100W/400W
  • MAXIMUM SPL 116dB Continuous
  • NOMINAL IMPEDANCE 8 ohms Compatible
  • CROSSOVER FREQUENCY: HF: 4500Hz. MF: 850Hz
  • HIGH FREQUENCY DRIVER K-107-TI 1" (2.54cm) Titanium diaphragm compression driver
  • MIDRANGE K-702 1.75" (4.45cm) polyimide diaphragm compression driver
  • LOW FREQUENCY DRIVER K-28-E 12" (30.48cm) Fiber-composite cone woofer
  • INPUTS: Dual binding posts / bi-wire / bi-amp
  • HEIGHT: 63.01cm
  • WIDTH: 39.37cm
  • DEPTH: 33.66cm
  • WEIGHT: 20.41kg