Astell & Kern(iRiver) AT 1000 In Ear Earphones by Final Audio Design with FiiO i1 Lightning Headphone Amp/Adapter with Built-In IOS Remote Control/Microphone. =
Powered and tuned by the experts at Final Audio Design, the AT1000 is iRiver's entry level earphone. Equipped with a 8.5 mm moving coil single dynamic motorist, the AT1000 delivers effective sound and work with almost any sort of music playback device.
Together with Final Audio's BAM (Balancing Air Movement) technology that enhances airflow inside the housing and effectively controls undesirable vibrations that brings a deep and rich listening experience, the AT1000 brings clear bass action and smooth treble with a discernible mids at a really cost effective price. Equipped with touch noise removing cable televisions with integrated mic and 4-pole 3.5 mm TRRS jack, take and make phone calls with the AT1000!
FiiO Q1 Portable Headphone Amplifier & DAC
-Texas Instruments PCM5102 DAC chip
-Maxim MAX97220 amplifier IC chip
-Micro USB port for charging and USB audio connections; might continue deciphering/ amplifying while charging
-Line input/output (using very same physical port)
-Robust toggle changes for gain, bass increase, and USB charging on/off
-Volume, gain, and bass increase controls to please different listening requirements
-Status LED indication for charging and working status
-Internal rechargeable Li-poly battery for as much as 30 hours of constant use
-Small, all-metal chassis to protect against EM interfere
-Sandblasted outside for much better hand holding
The Q1 Portable Headphone Amplifier & DAC from Fiio is designed to provide improved digital to analog conversion and amplification for your computer and mobile device with file resolutions up to 96 kHz/24-bit.
The unit utilizes the premium Texas Instruments PCM5102 DAC chip which provides low distortion, solid dynamic performance, and enhanced jitter rejection, while the Maxim's MAX97220 amp IC chip provides high current with minimal distortion and noise.
Astell&Kern iriver ICP-AT1000 Dynamic Driver In-Ear Monitor are equipped with 8.5mm moving-coil, single dynamic drivers.
Powered and tuned by Final Audio Design, the BAM (Balancing Air Movement) technology optimizes airflow inside the housing and efficiently controls unwanted vibrations, which results in a deep and rich listening experience.
The headphones deliver a clear bass response and provide smooth treble and transparent mids. They are equipped with a noise-eliminating cable, built-in mic, and a 4-pole, 3.5mm TRRS jack.