Brzhifi A20 Type 300b EL34 10W*2 Vacuum Headphone HiFi Tube Amplifier Video,Demo, How It Works & Features

Name: Brzhifi A20 Type 300b EL34 10W*2 Vacuum Headphone HiFi Tube Amplifier
Uploaded: 2026-06-27T04:51:19+08:00
Description: Watch the Brzhifi A20 Type 300b EL34 10W*2 Vacuum Headphone HiFi Tube Amplifier video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-05-30 2340

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Product Specifications

Model NO.:

PAT-A20

Type:

Home Amplifier

Usage:

Hi-Fi

Used For:

Civilian

Tube Type:

Tube Amplifier

Function:

Tube Amplifier

Sound Channel:

2.0

Output Number:

Voltage:

110V/220V

Element Number:

Tube Amplifier

Conductive Mode:

Size:

366W X 84h X 316D mm

Color:

Silver

Model:

Pat-A20

Material:

Aluminum Alloy

Frequency Response:

20Hz--25kHz

Private Mold:

Yes

Processing Technic:

Oxidation

Electron Tube:

EL34*2, 5u4, 6n2*2

Channels:

2(2.0)

Certification:

Trademark:

BRZHIFI

Transport Package:

Single Independent Packaging

Specification:

366*84*316mm

Origin:

Guangdong, China

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