Comparison NAD D7050 and NAD D3020
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Add to comparison |   |   |
|---|---|---|
| NAD D7050 | NAD D3020 | |
from $1,250.00 up to $1,441.00 | from $640.00 up to $731.52 | |
| Device type | amplifier | amplifier |
| Element base | transistor | transistor |
Amplifier parameters | ||
| Number of channels | 2 | 2 |
| Frequency range | 20 – 20000 Hz | 20 – 20000 Hz |
| Power per channel (8Ω) | 30 W | |
| Power per channel (4Ω) | 50 W | |
| Signal-to-noise ratio (Main) | 90 dB | 90 dB |
| Harmonic distortion | 0.004 % | 0.03 % |
Connectors | ||
| Inputs | USB B coaxial S/P-DIF /2/ optical /2/ | USB B coaxial S/P-DIF optical |
| To amplifier (Main) | RCA | |
| Trigger | 1 шт | 1 шт |
| Outputs | Pre-Amp /can be used as a subwoofer output/ | to subwoofer |
| For acoustics | 2 шт | 2 шт |
| On headphones | 3.5 mm (mini-Jack) | 3.5 mm (mini-Jack) |
| Front panel | display headphone output | display headphone output |
Features | ||
| Adjustments | level adjustment | level adjustment |
| More features | By-pass/Direct auto power off | By-pass/Direct auto power off |
General | ||
| Remote control |  | |
| PSU | internal | internal |
| Standby consumption | 0.5 W | 0.5 W |
| Dimensions (WxDxH) | 70x235x275 mm | 58х186х219 mm |
| Weight | 3.3 kg | 2.1 kg |
| Color | ||
| Added to E-Catalog | january 2014 | january 2014 |
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