Sennheiser HD 820
High-End Over-Ear Audiophile Reference Headphones

100% PRODUK RESMI
100% PRODUK ORIGINAL
GARANSI RESMI 2 TAHUN

FEATURES
◉ The new audiophile standard for closed-back headphones
◉ Concave Gorilla Glass reflectors deliver impressive spatial sound reproduction
◉ Ultra-ergonomic adjustable metal headband with inner damping element
◉ Developed in Germany and precision-built at Sennheiser’s state-of-the-art Ireland plant
◉ Frequency Response: 6 - 48,000 Hz (-10 dB)
◉ 56mm Ring Radiator dynamic transducer system
◉ Acoustic absorber system prevents frequency masking for unheralded detail
◉ Luxuriously comfortable microfiber ear and headband padding on key contact points
◉ Impedance: 300 ohms
◉ Total harmonic distortion: 0.02 % (1 kHz 1 Vrms)

The new audiophile standard for closed-back headphones

The critics said closed headphones could never sound as immersive as their open-air counterparts. They said physics would never allow it. To that we simply said, “listen”. The HD 820 combines an innovative glass reflector and ring radiator transducer technology for a benchmark listening experience.

SPECIFICATION
•Frequency response (speaker)
6 Hz - 48,000 Hz
•Sound pressure level (SPL)
103 dB (1 V)
•Impedance
300 Ω
•Total harmonic distortion (THD)
< 0.02% (1 kHz, 100 dB)
•Cable length
3 m
•Adapter
XLR-4, balanced, 4-pin Stereo jack plug: 1/4" (6.35 mm), unbalanced, 3-pin 4.4 mm, balanced, 5-pin
•Transducer principle (headphones)
dynamic, closed
•Weight
360 g
•Ear coupling
circumaural
•Magnetic field
10.5 mT