KAEI Design TAP-2 Mini Tube Headphone Amplifier Of Large Thrust & High Resolution (OPA2132/Upgraded Op Amp Muses02)

Features:- KAEI DESIGN's newest headphone amplifier- TAP-2 portable tube headphone amp with large thrust- With tube turned on/off, users can experience dual tone- Like the TAP1, it uses dual op-amp and discrete triode array for current amplification, with le noise and more thrust- When used with a 3.5mm cable connected to the phone, its dynamics and thrust can be significantly improved, adding a careful tuning function, so that the sound details can be accurately rendered- Premium components: using s for WIMA and ELNA for tuning to ensure the sound is pure and nsparent; large filtering es the background noise so low that it is inaudible to the ear- With op-amp OPA2132 by default- Using two American jan6418 tubes for RAYTHEONBasic s:- Distortion THD+N: around 0.001 (2V)- Headphone output thrust: 1000mw L+R (30Ω)- Support impedance: 6-600Ω- Size: 12 x 7 x 2.4cm/4.7 x 2.8 x 0.9"- Input Connector: 3.5mm- Output Connector: 3.5mm- Weight: 260g/0.6lb- Battery capacity: 4000mah- Ennce: about 12 hours- Repable op-amp: dual op amp can be repdPackage Included:- 1 x Headphone Amp- 2 x nsparent Bands- 1 x Type-C Charging CableNote:- 3.5mm cable is not included.