Emotiva DRA-1
The DRA-1 Differential Reference® Amplifier wakes your speakers with clean vocals, tight bass, and smooth sound at any volume. Built into a compact chassis that stacks to keep your system small, its Hypex NCOREx solution is transparent and efficient, with high-current for power delivery without glare. You get 100 watts x 2 at 8 ohms or 130 watts x 2 at 4 ohms. Bridge both channels into one for 400 watts at 4 ohms. Noise and distortion sit far below the music: signal-to-noise ratio over 115 dB and total harmonic distortion plus noise and low levels is 0.0008%.
| Brand | Emotiva |
| Model | DRA-1 |
| Channels | |
| Power per channel, 8 Ω (W) | |
| Power rated from (Hz) | |
| Power rated to (Hz) | |
| Power rated at THD (%) | |
| Power rated with channels driven | |
| Power per channel, 4 Ω (W) | |
| Bridged power, 8 Ω (W) | |
| Frequency response | |
| Total harmonic distortion (%) | |
| Signal-to-noise ratio (dB) | |
| Damping factor | |
| Input impedance (Ω) | |
| Gain (dB) | |
| Height (mm) | 57 |
| Width (mm) | 267 |
| Depth (mm) | 260 |
| Weight (kg) | 2.27 |