If JH Audio's JH16 Pro ($1,149) looks familiar, that's because this pair of ultra high-end earphones was developed by former Ultimate Ears founder Jerry Harvey as a direct competitor to UE's top-of-line custom monitors -- at a lower price. JH16 Pro features eight different miniature speakers per ear: four low-end drivers, two midrange drivers, and two high-end drivers with a three-way crossover inside. Bundled with an Otter hard carrying case, a velvet…