Dan Clark Audio EXPANSE vs Meze Audio 109 PRO

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

Better figure, where one is clearly better

EXPANSE compared with 109 PRO
Dan Clark AudioEXPANSEMeze Audio109 PRO
Overview
ReleasedSeptember 2022September 2022
Sound
TypeOver-earOver-ear
Noise cancellingNoNo
Driver size–50 mm
BackOpenOpen
Impedance26 ohms40 ohms
Bluetooth codecsNone (wired)None (wired)
Drivers76 × 51 mm single-ended 4th-generation v-Planar planar magnetic; Acoustic Metamaterial Tuning System (AMTS); ~90 dB/mW; THD < 0.03% 20 Hz – 20 kHz (ref. 1 kHz at 94 dB), < 0.1% ref 80 dB white noise; driver matching 0.25 dB weighted 20 Hz – 10 kHz50 mm dynamic; W-shaped carbon fibre-reinforced cellulose composite dome, 22-micron beryllium-coated polymer torus, copper-zinc stabiliser, CNC-machined aluminium frame; 5 Hz – 30 kHz; 112 dB SPL/mW at 1 kHz; THD < 0.1% at 1 kHz
Battery
Listening time (maker's claim)No battery (wired)No battery (wired)
Design
Weight418 g375 g (better)
Headphone cableYesYes
Fit and ear tipsOver-ear, open-back; synthetic suede and protein-leather ear pads; self-adjusting suspended leather strap on a nickel-titanium headband; carbon fibre baffle; aluminium and titanium frame; folding gimbalsOver-ear, open-back; velour ear cushions; self-adjusting vegan leather headband on a manganese steel frame; walnut wood cups and cast zinc hardware
Works withDetachable VIVO cable, chosen at purchase - 2 m or 3 m with 6.35 mm or XLR plug, or 1.1 m or 2 m with 2.5 mm, 4.4 mm or 3.5 mm plugDual 3.5 mm TS inputs; 1.5 m and 3 m soft TPE cables with 3.5 mm jack; 6.3 mm gold-plated adapter
ColoursBlack with blue stitching–
In the boxEXPANSE headphones, carrying case, VIVO cable, certificate of authenticity, manualHeadphones, 1.5 m and 3 m TPE cables with 3.5 mm jack, PU leather pouch, 6.3 mm gold-plated adapter, hard EVA carrying pouch

More comparisons