“ Introduction LEAR (an acronym of "Listen & Learn Everything. Acoustic & Audio Revolution) is a Hong-Kong based audio-products manufacturer founded in 2008 (which has recently also opened an HQ in Japan). The company makes portable headphone amplifiers, some different types of cables and adapters and also custom-fit in-ear-monitors ("CIEMs"), but in the past, they've also made...” --ItsMeHere
“ First of all, I'd like to thank Lear for opportunity to review BD4.2 I'll try to be short, and outline main points, regarding this unique IEMs. Please note, that current revision differs, from the first one, and Lear done a good work upgrading it. Acessories More then you wish: hard Pelican Case, carrying pouch, 4 pairs different silicone tips, 3 different pairs of foam tips, cleaning tool...” --cleg
“ Lear LCM-2B (all pictures can be clicked to open full sized version) Custom IEMs these days come in all shapes and sizes. With literally dozens of manufacturers out there, one can choose from any number of configurations – acrylic or silicone, full shell or canal-sized, armature or dynamic driver (or combination of the two), single...” --project86
EH-008 headphone Specifications Acoustic Design: Dual Dynamic Driver Driver: : 8mm and 5.8mm α (Alpha –Cryo treated) magnet drivers Sensitivity : 100±3 dB SPL (130mW input at 1 KHz ) Frequency response: 20Hz ~ 20kHz Input Power: 2mW / 5mW (Max.) Rated Impedance: 19 ohm @ 1KHz Left and right balance: ≦3dB, @ 100Hz and 1KHz Connection: α (Alpha)–OFC conductor wire...