Description
SPEC RSA-F33EX : Integrated Amplifier
Because an amplifier which has high gain is sensitive to rigidity and vibration, wooden structure provides suitable vibrational damping property.Like a musical instrument maker , we select materials and consider grounding method.As a result,the bottom plate is made of spruce, and the insulator is made of maple with hickory embedded in the center. They are the same as the material used for a violin.They vibrate with music and bring out the beautiful sound.This is why we say « the amplifier is a musical instrument ».
Specifications :
| Amplifier | |
|---|---|
| Maximum output | 120 W × 2 (4Ω), 90 W × 2 (6Ω), 60 W × 2 (8Ω) |
| Frequency response | 10 Hz – 30 kHz ±1dB (6Ω, 1W) |
| Harmonic distortion ratio | 0.02% (at 1 kHz, 80% output) |
| Input sensitivity, gain | 300 mVrms, 37.3 dB (at MAX volume, 6Ω, 1kHz, unbalanced input) |
| Line input terminals | XLR input: 1 RCA inputs: 3 |
| Speaker terminal | 1 |
| Power supply, other | |
| Power voltage | 220 V AC, 50 Hz |
| Electrical consumption | With no signal: 15 W, during maximum output: 215 W (8 Ω, 100 Hz) |
| External dimensions | 450 mm (width) × 130 mm (height) × 422 mm (depth) |
| Weight | 20 kg |
| Included items | |
| Power cord | 1 |
| Operation manual | 1 |


















