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Aiyima B01 Class D Amplifier – Used

AED 225

Ash

4.9

14 items live

Item Details

Age

0-1 month

Condition

Almost no noticeable problems or flaws

Warranty

No

Usage

Used only a few times

Posted on: 9th September 2026

Description

Compact but powerful Aiyima B01 amplifier in very good condition. Beautiful design and excellent sound quality, ideal for a desktop, small hi-fi setup, or TV/audio system.

It uses a Class D stage with dual TPA3116 chips, delivering up to 2 x 50W into 4Ω, plus a 100W subwoofer output. The front panel offers full control over your sound, including master volume, bass, treble, subwoofer frequency, and subwoofer level.

Connectivity

Bluetooth 5.0 for wireless streaming.

Stereo RCA input.

USB-A input for USB drive or external storage.

Speaker outputs.

Active subwoofer RCA output.

Amplified passive subwoofer output.

Specifications

Output power: 2 x 50W + 100W @ 4Ω, 24V, 1% THD+N.

Output power: 2 x 75W + 100W @ 4Ω, 24V, 10% THD+N.

Amplification chip: 2 x TPA3116.

OPA: 2 x NE5532.

SNR: ≥ 98dB.

Input sensitivity: 0.775V.

THD: 0.05% (1kHz, 1W).

Frequency response: 20Hz–20kHz (±3dB).

Low frequency adjustment range: 40–300Hz.

Speaker impedance: 4–8Ω.

Power supply: 24V DC included.

Dimensions: 129 x 128 x 30 mm.

Case material: Aluminum.

Included

Aiyima B01 amplifier.

Power supply.

Bluetooth antenna.

Remote control.