HECO DIREKT DREIKLANG

Second-hand. In good conditions. Show minor signs of wear not visible in the photos. Without original packaging.

The Heco Direkt Dreiklang is a 3-way floorstanding loudspeaker that stands as a bold statement in the world of high-performance audio. Born from the most advanced technologies and modern design standards, this bass-reflex system delivers outstanding efficiency, minimal distortion, and extraordinary dynamic capabilities, resulting in a powerful, detailed, and richly nuanced sound experience. The design recalls the classic lines of the Direkt series, but the Dreiklang version pushes everything to the extreme—both technically and visually.

Its imposing look is defined by a wide front baffle, which is not merely a stylistic choice but a fundamental element of the acoustic design. At the base, a solid metal stand elevates the speaker from the floor, creating an elegant floating effect, while the slim-profile cabinet keeps the overall footprint refined and contained. Inside, a massive 380 mm subwoofer operates within a generously tuned bass-reflex chamber to deliver deep and controlled low-frequency extension. This is paired with a high-performance 215 mm midwoofer designed to provide a direct, engaging, and highly present sound. In the high-frequency range, a fabric dome tweeter with a powerful triple-magnet drive ensures crystal-clear, precise reproduction, supported by impressive dynamic response.

The Dreiklang is engineered for optimal pairing with both transistor and tube amplifiers starting from 20 watts per channel, thanks to its high sensitivity and manageable impedance. The overall result is a wide, airy, and detailed soundstage capable of reproducing every musical nuance with stunning realism. This loudspeaker doesn’t just reproduce sound—it projects it into the room with a power and intensity that leave a lasting impression.

Technical specifications:

• Operating principle: 3-way bass reflex
• System: large-format loudspeaker with very high efficiency; exceptional dynamics
• Amplifier compatibility: ideal with transistor or tube amplifiers from 20 watts per channel
• Design: flat-profile cabinet; floating appearance with full-metal base
• Drivers: 1.2″ dome tweeter; 8″ midrange; 15″ woofer
• Sensitivity (2.8V/1m): 98 dB
• Impedance: 4 – 8 Ohms
• Crossover frequencies: 200 Hz / 3100 Hz
• Power handling (RMS / Max.): 350 / 600 watts
• Frequency response: 19 – 30,000 Hz
• Recommended amplifier output: 20 – 600 watts
• Dimensions (WxHxD): cabinet 700 x 1150 x 320 mm (350 mm incl. terminal); with metal spikes 700 x 1235 x 515 mm
• Weight: 68.4 kg