AKG K872 vs Focal Elear

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

K872 compared with Elear
AKGK872FocalElear
Overview
ReleasedSeptember 20162016
Sound
TypeOver-earOver-ear
Noise cancellingNoNo
Driver size53 mm40 mm
BackClosedOpen
Impedance36 ohms80 ohms
Bluetooth codecsNone (wired)None (wired)
DriversDynamic, 53 mm with 1.5 tesla magnet systems and two-layer copper-covered aluminium voice coils; 5 – 54,000 Hz; 112 dB SPL/V; maximum input power 300 mW40 mm aluminium/magnesium 'M'-shaped dome, full range with no crossover; 5 Hz – 23 kHz; sensitivity 104 dB SPL (1 mW, 1 kHz); THD < 0.3% (1 kHz, 100 dB SPL); impedance 80 ohms on Focal Naim North America's page, 32 ohms on Focal's 2016 product data sheet
Battery
Listening time (maker's claim)No battery (wired)No battery (wired)
Design
Weight390 g (better)450 g
Headphone cableYesYes
Fit and ear tipsOver-ear, closed-back; open-mesh self-adjusting headband with a quick-lock mechanism; 3D-shaped slow-retention foam ear pads, replaceable; metal cardan hinges; doesn't foldCircumaural, open-back; 20 mm memory foam ear pads covered in microfibre; leather headband with length adjustment and ear cup rotation; aluminium yoke
Works withDetachable 3 m cable with a gold-plated 3.5 mm plug and a screw-on 6.3 mm adapterOFC cable with a 6.35 mm stereo jack and two self-locking 3.5 mm jacks at the ear cups; 3 m on Focal Naim North America's page, 4 m on the 2016 data sheet
ColoursBlack–
In the boxK872 headphones, detachable 3 m cable, carrying case and standHeadphones, OFC cable (6.35 mm to 2 x 3.5 mm), rigid carrying case with magnetic lock

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