# With the A 20 you will rediscover your dynamic headphones. This new headphone amplifier from beyerdynamic is perfect for all headphone applications and provides dual outputs for shared listening with a partner. The circuit of the A20 is designed based on the A 1 reference headphone amplifier. The discrete output stage provides plenty of power even for high-impedance headphones while the dynamic, open and precise sound sets the A 20 apart from what can be found in the normal output stages of regular amplifiers or receivers. This is confirmed by its first-class circuitry and excellent technical specifications that provide a balanced sound for long periods of comfortable listening. Made of brushed aluminum, the housing of the A 20 is especially solid and resonance-free. Due to the innovative chassis design, no screws are visible on the external surfaces. Equipped with an original ALPS potentiometer for variable volume control, a knob turned from solid aluminum completes the attractive yet robust look of this amplifier. With a high-gain RCA input, the A 20 works easily with most sources. The input signal can be looped through and is entirely free from signal-loss thanks to the hard-wired RCA output. Due to the built-in power supply, which is connected via a detachable power cord (supplied), no external power supply is needed avoiding disturbing background noise. Thanks to the dual headphone jacks on the front, two people can listen to the A 20 together without an adapter cable.

**Manufacturer:** Beyerdynamic  
**MPN:** `BYD-A20`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Beyerdynamic |
| Manufacturer name | Beyerdynamic |
| Manufacturer | Beyerdynamic |
| moq | 1 |
| MPN | BYD-A20 |
| multiple | 1 |
| qtyInStock | dropship |
| SKU | BYD-A20 |
| tierMinQty1 | 1 |
| tierPrice1 | 499.0 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Markertek | BYD-A20 | 499.0 | 1 | None | 1 |

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