Shopping Cart 0 item(s) - £0.00
Your shopping cart is empty!
0117 370 5786

Fidelity Audio HPA100

Fidelity Audio HPA100
Fidelity Audio HPA100
Brand: Fidelity Audio
Product Code: HPA100
Availability: In Stock
Price: £350.00

Available Options


* LED Colour:




* chassis colour:



Qty:     - OR -   Add to Wish List
Add to Compare

Fidelity Audio HPA-100

If you appreciate wide-open, clear and detailed sound then you need to hear our HPA-100. Starting with the power supply, this solidly handmade, dual mono amp features a high quality toroidal transformer, ultrafast HEXFRED rectifier and our own Fidelity Audio smoothing capacitors.

The IEC power inlet allows you to connect a power cable of your choice. Volume control is taken care of by the Alps Blue, a volume control famed for its excellent channel balance. High-grade decoupling caps by Wima and Rubycon help to ensure the sound is never less than clean and musical, whilst also guaranteeing exceptional longevity. Extensively tested using headphones from Grado, Beyerdynamic and Sennheiser you can be sure the HPA-100 will satisfy the demands of your cans (see full specifications) and of your ears.

Compact in size and sturdy in build the HPA-100 will neatly grace any hi-fi rack or desktop. Customisable with different-coloured power LEDs, the HPA-100 can even be upgraded to HPA-200 specification.

  • Hand built to order in UK
  • Dual mono design
  • Large internal dual voltage power supply
  • Ultra Fast HexFred Rectifying Diodes
  • Super low ESR high ripple smoothing capacitors Quality Audiograde parts used throughout
  • High grade pcb copper tracks for optimal signal & voltage transfer
  • Gold Plated RCA Connectors
  • Easily drives Grado (eg 325i) , Sennheiser (eg HD650, HD800) , Beyerdynamic (eg T1 Tesla) & AKGs (eg K702 , Q701
  • IEC mains input
  • 2 year parts and labour warranty
  • 30 day money-back guarantee
  • The unit IS NOT supplied with an RCA lead
  • Mains lead supplied
  • Optional Green , Red or Orange LED indicator
  • Upgradable to HPA-200 spec

    Specification - HPA-100
    Headphone impedance range: 12 to 600 Ohms
    Headphone Jack: 1/4 inch (6.35mm)
    Power output: (rms, both channels fully driven) 32 Ohms: >500mW/channel
    Distortion: (THD + N @ 1kHz): 0.00003%
    Frequency response: (-3dB) 32 Ohms load: 10Hz - 35kHz; 300 Ohms load: 10Hz - 38kHz
    Channel balance: 0.5dB approx
    Output Stage: 2x High Performance, low distortion high fidelity 250mA audio buffers
    Supply voltage: AC 230V +/- 10%
    DC voltage: Low Noise Linear dual power supply +15V & -15V
    Size: (approx.) W: 104 x H:56 x D:245 (mm) including controls & feet
    Weight: 1.04 Kg (1.55 Kg including packaging)

Please note: The Fidelity Audio HPA-100 Headphone Amplifier is built to order and due to demand can take 7 – 14 working days before dispatch

Write a review

Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below:



SSL Certificate