Biggermouth A1 HIFI Fever Level Audio Headphone Amplifier 6J5 Tube Valve Multi-Hybrid

Features:

 

Small, simple package delivering high fidelity, specially designed to provide the audiophile with the performance they deserve.

Gold-plated RCA input nest to ensure smooth audio signal transmission

Drawing knob, nice & durable

The bright blue LED lights, especially at night, give you a great visual impact.

Circuit: tube buffer+Classic 47 Headphone

Using AC feedback

Two Dual-opamp

Can also be used as a Pre-AMP, when connected to computers it's best to match with DAC

 

Specifications:

 

Tube: 6J5 x 2

Frequency Response: 20HZ-25KHZ

Headphone Impedance: 32-300 ohm

SNR:> 100db

Channel Separation <-100db

Distortion: <0.003 ‰

Output Power: external (± 15V 500mA, 5V 5A)

Input and Output: standard 3.5mm interface

Input Power: 100V-240V~ 50/60Hz

 

Note: The sound volume to moderate, if too low, detail and dynamic performance does not come out; if too loud, exceeding the capacity of the headset, it will naturally break the sound.

Package Included:
 

1 x Biggermouth A1 Headphone Amp

2 x 6J5 Tube

1 x AU Power Adapter
1 x Plug Adapter(depending on shipping country)

1 x 3.5mm Cable