Kronos AV
About
Audio Technica
Established in 1962, Audio-Technica is a worldwide group of companies devoted to the design, manufacture, marketing and distribution of problem-solving audio equipment. Initially known for state-of-the-art phonograph cartridges, Audio-Technica now creates high-performance microphones, headphones, wireless systems, mixers and electronic products for home and professional use.
Winner of numerous industry awards, Audio-Technica manufactures products that set quality, durability and price/performance standards for live sound tours, broadcast and recording studios, corporate and government facilities, house-of-worship venues, and more.

Audio Technica AT-PHA100 Portable Headphone Amplifier
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  • Regular price £381.99


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.

System RequirementsA computer with a USB 2.0 port or higher. / CPU: Intel Core2. 2.2 GHz or greater Intel CPU or equivalent AMD CPU / RAM: 2GB or more for 32-bit OS, 4GB or more for 64-bit OS

Compatible OSWindows XP(32bit)*, Windows 7, Windows 8, Mac OSX Mavericks(10.9) / *Technical support by Microsoft is no longer available

Compatible Headphones Impedance10 ohms - 300 ohms

Maximum Output Level100mW + 100mW (16 ohms, T.H.D. 10%) / 80mW + 80mW (32 ohms, T.H.D. 10%) / 10mW + 10mW (300 ohms, T.H.D. 10%)

Frequency Response10-100,000Hz (-1dB)

Total Harmomic DistortionLess than 0.001% (32 ohms 10mW Output)

Analog Input3.5mm gold-plated stereo mini-jack x 1

Digital InputUSB(micro-B) x 1 / Asyncronous / DSD128(DoP), DSD64 (Native / DoP) : 24bit~32bit / PCM 384kHz, 352.8kHz, 192kHz, 176.4kHz, 96kHz, 88.2kHz, 48kHz, 44.1kHz, 32kHz :16bit~32bit

Output3.5mm gold-plated stereo mini-jack x 1

PowerPC: USB bus power, DC5V/500mA / Battery: Built-in lithium-polymer rechargeable battery

Battery ChargingApprox. 10 hours from empty to full

Battery LifeDigital connection: Approx. 6 hours / Analog connecton: Approx. 14 hours

We have several deomonstation areas in both of our branches. Please give us a call on 03435236169 or email support@kronosav.com to enquire about hearing products at your local branch. 

Please always contact us before to make sure the product(s) are available

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!

Details

Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

Why not ask and see how much you HiFi is worth!

To find out how much your HiFi is worth... Click Here

If you have any question, please feel free to call us on 03435236169 or email support@kronosav.com