{"product_id":"heco-professional-p-4001-speakers-3-way-40-watts-rms-vintage-1971-work-good-look","title":"HECO Professional P 4001 Speakers 3 Way 40 Watts RMS Vintage 1971 WORK Good Look","description":"\u003cbr\u003e\u003cp\u003e    \u003cb\u003eHECO Professional P4001 Vintage 3-Way Speakers Walnut Germany 1972 Audiophile\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eExperience the classic German Hi-Fi sound with these beautiful HECO Professional P4001 loudspeakers, manufactured in Germany during the early 1970s. This highly respected model from the Professional Series combines elegant walnut veneer cabinets with an exceptionally natural, warm and detailed sound that has made these speakers sought after by vintage audio enthusiasts worldwide.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eThese speakers have been professionally restored by TechnoGold Audio, ensuring reliable operation while preserving their authentic vintage character. The cabinets have been carefully refinished, the crossover network has been inspected, internal components checked, and the speakers have been fully tested to guarantee excellent performance.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eThe P4001 is a true 3-way sealed acoustic suspension design featuring a 205 mm woofer, 37 mm dome midrange, and 25 mm dome tweeter, delivering deep controlled bass, smooth vocals and refined high frequencies with outstanding stereo imaging.  \u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003e* Model: HECO Professional P4001\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Type: 3-Way Closed (Acoustic Suspension)\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Years of manufacture: 1971–1973\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Power handling: 40 Watts RMS\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Music power: 55 Watts\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Impedance: 4–8 Ohms\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Frequency response: 30 Hz – 25 kHz\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Crossover frequencies: 930 Hz \/ 3.1 kHz\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Woofer: 205 mm\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Midrange: 37 mm Dome\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Tweeter: 25 mm Dome  \u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eThese speakers perform beautifully with vintage amplifiers from Pioneer, Sansui, Marantz, Luxman, Accuphase, Kenwood, Yamaha and Technics, offering an exceptionally musical presentation for jazz, classical, vocals, blues and classic rock.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eDimensions \u0026amp; Weight\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003e* Height: 460 mm\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Width: 250 mm\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Depth: 200 mm\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e* Weight: 10.2 kg each  \u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eThe beautiful real walnut veneer cabinets preserve the timeless appearance of this iconic German loudspeaker. Their elegant proportions allow them to integrate perfectly into both vintage and modern listening rooms.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eCondition\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProfessionally serviced, fully tested and working perfectly. Cabinets have been carefully restored while maintaining their original vintage appearance. Please refer to the photographs for the excellent cosmetic condition.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eThese are becoming increasingly difficult to find in original condition, making them an excellent choice for both serious music lovers and vintage Hi-Fi collectors.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eNote\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eBuy with complete confidence from TechnoGold Audio, a specialist in vintage Hi-Fi with more than 40 years of professional experience. Every piece of equipment is individually inspected, serviced and extensively tested before shipment. We use professional heavy-duty packaging with multiple layers of protection to ensure maximum safety during international transport. Worldwide shipping available via FedEx, DHL or UPS with full tracking and secure packaging.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003e        \u003c\/b\u003e\u003c\/p\u003e","brand":"Other","offers":[{"title":"Default Title","offer_id":54394356793686,"sku":"EB-236905049001","price":686.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/0359\/3814\/files\/57_c2b26e8a-c15f-4dc7-9988-7f4c711d9832.jpg?v=1782900657","url":"https:\/\/www.audiovintageshop.com\/en-global\/products\/heco-professional-p-4001-speakers-3-way-40-watts-rms-vintage-1971-work-good-look","provider":"TechnoGold Audio \u0026 Vintage","version":"1.0","type":"link"}