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FX-Audio PH-A3 ECC82/12AU7 Tube Class-A Headphone Amplifier

FX-Audio PH-A3 ECC82/12AU7 Tube Class-A Headphone Amplifier

Regular price $109.99 USD
Regular price $109.99 USD Sale price $109.99 USD
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FX-Audio PH-A3 ECC82/12AU7 Tube Class-A Headphone Amplifier

 

ECC82/12AU7 Tube, High-end NJM11Y4 Headphone Chip

Adopt ECC82/12AU7 tube for high-voltage rectification, and have thick tube flavor. The tubes have a soft listening experience, with Hi-Fi sound effects and high performance. Adopt a high-end NJM11Y4 headphone chip to process the audio, and make the sound sweet and refined.

 

Adjustable Bass and Treble

This amp has independent bass and treble volume control. You can adjust the sound effects according to your preference to achieve the most suitable sound effect for your home audio system. Turn left to decrease the volume, and turn right to increase the volume. Bile overflow mode and pass-through mode are optional.

 

WIMA Capacitor, class-A Headphone amplifier

Class "A" is a type of amplifier circuit that reproduces the whole signal wave resulting in a higher-fidelity output with no cross-over distortion. The device is tested to deliver high-quality distortion-free output even at heavy loads with demanding headphones. It provides a super-clean output with ultra-low distortion ratings bringing out the best in your headphones

 

High-Quality Headphone Amplifier

Sandblasting shell process, fin-shaped ventilation holes, jewellery high-gloss process for headphone hole decoration, lovely appearance.  It weighs only 0.38kg making it extremely easy to carry with you wherever you go.

 

1.3-inch OLED Screen, Adjustable Brightness

Using OLED display, the Bluetooth connection status/coding format sampling rate/song name and other information can be displayed intuitively, so that you can know the working status at any time. It also comes with remote control. With 6,5mm. 3.5mm headphone jack, suitable for most headphones in the market.

 

Spec

SNR Tube                     Mode      Direct

Line output                   105dB      114dB

Headphone output        104dB  113dB

 

Line Output Level

90volum≈2Vrms   99 volum≈3.5Vrms

 

Frequency Response: 20-4OkHz

Output Impedance: <0.1Ω

Noise Floor: <1mV

Power Consumption: 10w

Standby: <01w

Dimensions (bare metal) 78*70.55*141.4mm

Weight (bare metal): 0.38kG

Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.


Shipping Fees & Couriers

We collaborate with the following courier companies:

  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.


Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

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3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia


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📧 Email: support@thehificat.com
📞 Tel: +8619270016096

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