Sennheiser HD650 headphones SPL dB test + review vs HD600 HD

Amazing good headphones - Sennheiser HD650 Open Back High Quality Professional Headphone sound music audio SPL dB test on ipod classic + quick review vs Sennheiser HD600 + first look. Main story from sennheiser homepage: In the HD 650, audiophiles will experience truly unique natural sound. With sound this good, long concerts in the comfort of your home are a certainty, so the HD 650 also sets standards in comfort and convenience. The HD 650 is a genuine masterpiece, which will satisfy even the most demanding listener. HD 650 – the Reference Class. Top-of-the-range open, dynamic hi-fi stereo headphones. Systems with narrow tolerances (± 1 dB), hand-picked in pairs. High-quality titanium/silver finish. Specially developed acoustic silk for precise, uniform attenuation over the entire area. Specially modulated connecting cable (detachable) made from highly conductive OFC copper, with very low handling noise, i.e. low structure-borne sound sensitivity. Extremely lightweight aluminium voice coils ensure excellent transient response. Exceptionally comfortable to wear due to elliptical design adapted to the shape of the ears. Instagram: https://www.instagram.com/arttursm/ Sennheiser HD650 Technical Data - Specification: - Wearing style:Headband - Color: titan - Frequency response (Headphones): 10 - 41000 Hz - THD, total harmonic distortion: less than 0,05 % - Contact pressure: ca. 2,5 N - Jack plug: 6,35 mm - Cable length: 3 m - Transducer principle: dynamic, open - Weight w/o: cable 260 g - Nominal impedance: 300 ohm [-] Hазвание видео RU: Наушники Sennheiser HD650 Обзор и SPL dB тест наушников - Лучшие справочные наушники под 1000 $ [-] Video nosaukums LV: Stereo austiņas - Sennheiser HD650 skaņas dB SPL test un ātrais apskats ar pirmo izskats. ------------------ (0) DIY guides: https://www.youtube.com/watch?v=MB0njxQm2fM&list=PLwiSkdgFgik7CvkMgw6pm4vm8iW2pZPYt (0) Headphones dB/SPL sound tests: https://www.youtube.com/watch?v=_rtax-9KXoE&list=PLwiSkdgFgik6nqlkYgtxoyUo2SdCKgOgI (0) Tests and some entertainments: https://www.youtube.com/watch?v=XbECmby8cug&list=PLwiSkdgFgik5vqneZAB0uaNMtYqd3_xLx (0) Unboxings: https://www.youtube.com/watch?v=O9AIEE8Pr8c&list=PLwiSkdgFgik4Ecs876nyqL50ruIW61VXp -------------------- My Production Equipment gear: - Canon 70d DSLR with Canon 17-55mm f/2.8 IS lens + 16gb SD card - Velbon Sherpa 200R photo tripod + Kingjoy VT-3510 Video Fluid Head - Stereo sound recorder Zoom H1 & Audio Technica AT2020 usb plus, Blue Yeti, Behringer Xm8500, Behringer B-1 XLR & DIY Binaural recording Dummy head - 2x light tripod & Lighting umbrellas + 4x CFL Bulb Studio Lights 5500K (2x45w +2x115w) + 4x50w LED spotlights - CN-160 Dimmable LED video lighting - Cheap Konig aluminium tripod, I use it for Zoom H1 recorder, binaural head, dB SPL meter or LED light - Sennheiser HD600 and AKG K321 headphones with Creative E-MU 0404 USB Audio interface (DAC/sound card/amp) - PC: i5 3470, 8gb RAM, 90gb SSD + 1Tb HDD + LG 23" IP