{"product_id":"hifiman-ef1000-hybrid-valve-headphone-amplifier-susvara-headphones","title":"HiFiMan EF1000 Hybrid Valve Headphone Amplifier \u0026 Susvara Headphones","description":"\u003cp\u003eProduct Description This package combines the best of HiFi Man; their sublime Susvara Planar headphones and their official headphone amplifier utilising a separate power supply, the EF-1000. Susvara\u003c\/p\u003e\n\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEF-1000\u003c\/td\u003e\n      \u003ctd\u003e- Stage: Vacuum Tube SRPP Circuit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Headphone (35Ω)\u003c\/td\u003e\n      \u003ctd\u003e20W Pure Class A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Amp (8Ω)\u003c\/td\u003e\n      \u003ctd\u003e50\/100w (Pure Class A\/AB)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Signal\/Noise (A weight)\u003c\/td\u003e\n      \u003ctd\u003e108dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Dynamic Range\u003c\/td\u003e\n      \u003ctd\u003e111dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Total Harmonic Distortion\u003c\/td\u003e\n      \u003ctd\u003e0.15%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSusvara\u003c\/td\u003e\n      \u003ctd\u003e- Frequency Response: 6Hz- 75kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Impedance\u003c\/td\u003e\n      \u003ctd\u003e60\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Sensitivity\u003c\/td\u003e\n      \u003ctd\u003e83dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e- Weight\u003c\/td\u003e\n      \u003ctd\u003e450g\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"HiFi Man","offers":[{"title":"Default Title","offer_id":53776110911754,"sku":"HIFIMAN-EF1000-SUS","price":15500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/hifiman-ef1000-hybrid-valve-headphone-amplifier-susvara-headphones-50261-p_54f1fa06-bbec-4aa7-b405-f7043ac17abe.webp?v=1789921227","url":"https:\/\/audioemotion.co.uk\/products\/hifiman-ef1000-hybrid-valve-headphone-amplifier-susvara-headphones","provider":"Audio Emotion Limited","version":"1.0","type":"link"}