Beyerdynamic A20 Desktop Headphone Amplifier
- Particularly open, transparent sound
- Two 6.35 mm headphone outputs for shared listening with a partner
- Elegant and solid all-metal housing that is especially resonance-free
- Works easily with most sources featuring high-gain RCA input
- Also suitable for 600 Ohms headphones
Product Availability | Preorder / Backorder (currently unavailable) |
Product Type | Amplifier (Headphone) |
Style/Type | Desktop |
Features | Dual Headphone Output, High-Res Audio Certified, Line-in, Line-out |
Frequency Response (Hz) | 10 Hz - 100 kHz (-1 dB) |
Signal-to-Noise Ratio (SNR) | > 100 dB (unweighted) |
Total Harmonic Distortion (THD) | 0.01 % at 170 mW / 250 Ω |
Max Output Power (mW / W) | 170 mW / 250 Ω |
Mic for Calls/Communication | None |
Input Connectivity Options | RCA (Line-In) |
Output Connectivity Options | 6.35mm Stereo, RCA (Line-Out) |
Colour | Silver |
Product Weight (g) | 1640 |
Warranty | 2 years (local) |
If you're based in Singapore,
- spend $300 or more for free doorstep delivery1.
($250 for Silver/Gold/Platinum VIP members) - add a few more bucks, for delivery during the night/weekend, or quicker prioritised delivery options2.
- self-collection is possible at our Showroom, based in Ubi (nearest to MacPherson MRT). Find out where, and how to get to us here.
- and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.
View additional Terms & Conditions associated to local doorstep delivery service.
Friends from Overseas,
- we do ship internationally.
- shipping fees are calculated according to total gross actual or volumetric weight of all item(s) in cart, whichever higher.
- shipping fees will vary depending on international carrier(s)3, and will be displayed during checkout.
- do be aware of additional import tax/VAT that may apply.
View additional Terms & Conditions associated to international door to door shipping service.
1 Terms and condition do apply for free delivery. For more information, click here to view.
2 View our updated list of local delivery options.
3 View our updated list of international carriers.
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Product Availability | Preorder / Backorder (currently unavailable) |
Product Type | Amplifier (Headphone) |
Style/Type | Desktop |
Features | Dual Headphone Output, High-Res Audio Certified, Line-in, Line-out |
Frequency Response (Hz) | 10 Hz - 100 kHz (-1 dB) |
Signal-to-Noise Ratio (SNR) | > 100 dB (unweighted) |
Total Harmonic Distortion (THD) | 0.01 % at 170 mW / 250 Ω |
Max Output Power (mW / W) | 170 mW / 250 Ω |
Mic for Calls/Communication | None |
Input Connectivity Options | RCA (Line-In) |
Output Connectivity Options | 6.35mm Stereo, RCA (Line-Out) |
Colour | Silver |
Product Weight (g) | 1640 |
Warranty | 2 years (local) |
No Reviews Available Yet. Leave Your Review

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