Klipsch Heresy

Description

Klipsch Heresy Speakers (Pair) – Professionally Restored – Fully Tested – 1-Year Warranty Professionally Restored by HQaudios – Fully Tested – Backed by Our 1-Year Warranty. Up for sale is a beautiful pair of Klipsch Heresy vintage speakers, one of the most iconic and longest-running models in the legendary Klipsch Heritage series. The Heresy combines a 3-way horn-loaded design with a 12-inch woofer, midrange horn, and tweeter horn, delivering the high-efficiency, dynamic, and lively sound that made Klipsch world-famous, in a compact Heritage cabinet. Whether you are starting your first vintage system or adding to an established collection, this pair offers reliable performance and the peace of mind of purchasing from a restoration-focused seller. 1. Key Highlights Authentic pair of vintage Klipsch Heresy speakers Iconic member of the legendary Klipsch Heritage series 3-Way horn-loaded design: 12-inch woofer + midrange horn + tweeter horn Very high efficiency – comes alive even with low-power amplifiers Professionally Restored by HQaudios Fully Tested under real listening conditions Dynamic, lively, high-impact Klipsch sound Excellent choice for both vintage and modern Hi-Fi systems Carefully packed for safe shipping Backed by our 1-Year HQaudios Warranty 2. Sound Character The Klipsch Heresy delivers the dynamic, high-efficiency presentation that defines the Klipsch Heritage sound – punchy, fast bass, a vivid and present midrange from the horn driver, and crisp, detailed highs. Thanks to its very high sensitivity, the Heresy comes alive even with low-powered tube amplifiers, while easily handling powerful solid-state amps as well. Vocals and instruments leap from the speakers with excellent presence and energy. This makes the Heresy highly versatile, performing beautifully with rock, jazz, blues, country, and vinyl playback alike. 3. HQaudios Restoration & Testing Process Before Restoration This pair of Klipsch Heresy speakers was carefully inspected, with particular attention given to the woofers, midrange horns, tweeter horns, crossover networks, input terminals, and cabinet structure. These components play a critical role in tonal balance, dynamics, and the long-term reliability of the speakers, and are thoroughly assessed to determine the exact condition of each unit before restoration begins. During Restoration Based on the initial inspection, this pair was restored according to HQaudios’ technical standards with the goal of preserving the original engineering and sound character of the Klipsch Heresy. All drivers and horns are tested for full output and tonal balance; the crossover network is checked for stable performance; and the input terminals are cleaned and verified. Components that no longer meet technical specifications are replaced. Once the technical work is complete, the cabinets, grilles, and badges are carefully cleaned and detailed to preserve the speakers' original appearance while respecting the authentic character of vintage equipment. After Restoration After restoration is complete, the pair undergoes comprehensive functional testing under real operating conditions, including channel balance and full-range output verification. Finally, the speakers undergo several hours of continuous listening tests in a complete vintage audio system to evaluate sound quality, imaging, and long-term stability. Only after successfully meeting HQaudios' inspection and performance standards is this pair approved and prepared for its next owner. 4. Specifications Brand: Klipsch Model: Heresy Type: 3-Way Sealed Loudspeaker with Horn-Loaded Midrange and Tweeter Configuration: Sold as a Pair Woofer: 12 in (30 cm) Midrange / Tweeter: Horn-loaded midrange + horn tweeter Frequency Response: Approx. 50Hz – 17kHz Sensitivity: Approx. 96 dB (very high efficiency) Power Handling: Maximum 105 Watts Program Impedance: 8 Ohms (nominal) Dimensions (each): Approx. 21.5 × 15.5 × 13.25 in (546 × 394 × 337 mm, H × W × D) Weight (each): Approx. 55 lbs maximum shipping weight per speaker Era: Klipsch Heritage series (Heresy I: 1957 – 1985) 5. What Is Included Pair of Klipsch Heresy Speakers. Only the items clearly shown in the photos or specifically listed in the description are included. 6. Video Test & Sound Demo We understand that purchasing vintage audio equipment online requires confidence. Whenever available, we are happy to provide additional photos, close-up images, operational videos, or sound demonstrations. You are also welcome to visit the HQaudios YouTube channel to explore restoration projects, product demonstrations, and listening sessions featuring professionally restored vintage audio equipment. 7. Suggested Pairing The Klipsch Heresy pairs exceptionally well with quality vintage receivers and amplifiers – and thanks to its high efficiency, it also shines with low-power tube amps. Marantz System – Receiver: Marantz 2270 Sansui System – Integrated Amplifier: Sansui AU-717 Pioneer System – Receiver: Pioneer SX-1250 McIntosh System – Preamplifier: McIntosh C28 + Power Amplifier: McIntosh MC2105 Classic Tube Hi-Fi – Leak Stereo 20 or similar low-power tube amp For the best performance, HQaudios recommends pairing the Klipsch Heresy with professionally restored vintage amplifiers or receivers. Proper system matching allows these speakers to deliver the dynamic, high-impact character that has made Klipsch Heritage a favorite among audiophiles and collectors for decades. 8. Trade-In Program Do you have vintage audio equipment you'd like to trade in? HQaudios welcomes trade-ins on receivers, amplifiers, speakers, cassette decks, reel-to-reel decks, turntables, and other classic audio components. Simply send us photos and basic information about your equipment. Our team will gladly review your items and discuss available trade-in options. 9. Build Your Vintage System Looking to build a complete vintage audio system? The Klipsch Heresy pairs beautifully with professionally restored receivers, amplifiers, turntables, and tape decks available from HQaudios. If you're planning to purchase multiple components, ask us about available package pricing and complete system recommendations tailored to your listening preferences. 10. Shipping & Packaging Vintage speakers are heavy, delicate, and require careful packing. This pair will be professionally packed with strong protection to help ensure safe delivery. Drivers, corners, and grilles protected carefully. Protective wrapping and reinforced boxing with internal cushioning. Tracking information provided after shipment. Freight shipping for safety if required. 11. 1-Year HQaudios Warranty This item is backed by our 1-Year HQaudios Warranty, covering proper electronic and functional operation under normal home use. Our goal is to provide a confident and comfortable buying experience. We are here to help. Warranty does not cover misuse, physical damage, unauthorized repair, damage caused by incorrect voltage or amplifier faults, or shipping damage after delivery. 12. Important Note for Buyers Vintage speakers are precision audio components. They require proper amplifier matching, careful handling, and appropriate placement to perform at their best. We do our best to describe each unit clearly and provide detailed photos so you can buy with confidence. HQaudios – Vintage Audio Restored with Care. Professionally Restored • Fully Tested • Carefully Packed • 1-Year Warranty

year

1970–1985