Fiio BTR15 Portable Bluetooth DAC and Headphone Amp Electrostatic Energizer Elite Velour is tuned tighter

Elite Velour is tuned tighter to hold onto bass and block outside noise while keeping that airy

Windows and Mac

The POET delivers the planar magnetic advantages of low distortion

RCA preamp output for use as a tube preamplifier

Fiio BTR15 Portable Bluetooth DAC and Headphone Amp Electrostatic Energizer Elite Velour is tuned tighterThe FiiO BTR15 packs a full balanced DAC and amplifier architecture into a device barely bigger than a lighter. Successor to the hugely popular BTR5, it upgrades the wireless experience of any wired IEM or headphone with high resolution Bluetooth codecs, a color display and a proper 4. 4mm balanced output at a very approachable price. Type and Technology The BTR15 is a portable Bluetooth DAC and headphone amplifier using dual ES9219MQ DAC chips with