AT-PHA100

AT-PHA100

Portable Headphone Amplifier

The AT-PHA100 portable headphone amplifier with built-in USB DAC is engineered using innovative, hand-selected audio components together for superb sound reproduction. Compatible with PCM 384 kHz/32 bit and high fidelity DSD sources, the AT-PHA100 gives headphones a rich, detailed boost throughout the sonic range with ultra-low distortion.

• Built-in USB digital-to-analogue converter to reproduce a higher clarity sound with less interference and extended volume range
• NJR MUSES 8832 pre-amp delivers rich, powerful sound from low to high frequencies
• DAC ESS ES9018K2M circuit samples 384kHz/32-bit PCM, and DSD audio sources at 2.8/5.6MHz
• Texas Instruments LME49720 op-amp suppresses distortion for crystal clear mid to high frequencies
• Internal rechargeable lithium polymer battery that lasts up to 14 hours (analogue signal) and up to 6 hours (digital signal)
• All-aluminium enclosure protects delicate circuitry

High-Resolution Audio

Built-in USB digital-to-analogue converter to reproduce a higher clarity sound with less interference and extended volume range

Minimises Distortion

Texas Instruments LME49720 op-amp suppresses distortion for crystal clear mid to high frequencies

Upto 14 Hours Battery Life

Internal rechargeable lithium polymer battery that lasts up to 14 hours (analogue signal) and up to 6 hours (digital signal)

Delicate Circuitry

Specially selected, discrete circuitry enhances the resolution throughout the frequency range.

Machined Aluminium Control

High/low gain switch and machined aluminium volume knob for a premium finish effect.

Analogue & Digital

Equipped with both analogue and digital inputs (3.5mm jack and USB micro-B) and 3.5mm headphone jack.

On-The-Go Portability

Includes two rubber bands and a rubber mat for securing to a smartphone or portable audio device.