Thông số kỹ thuật
| Continuous Power Output: | 120W/Ch (All channels driven, 8Ω) |
| Total Harmonic Distortion: | < 0.03% (20Hz-20kHz) |
| Intermodulation Distortion: | < 0.03% (60Hz : 7kHz, 4:1) |
| Frequency Response: | 10Hz – 100kHz (+0.5, –3 dB) |
| Damping Factor: | 180 |
| Speaker Impedance: | 4 ohms minimum |
| Signal to Noise Ratio: | 116 dB |
| Unbalanced: | 12k ohms/1.9 volt |
| Input Sensitivity: | 1.5V |
| Input Impedance: | 12kΩ
|
Đánh giá chi tiết
+ With only slightly less power than its big brother, the RMB-1555 retains a very robust power supply to deliver 5 x 120 Watts per channel to medium and large home theaters.
+ The RMB-1555 is a remarkable multichannel amplifier with power output conservatively rated at 120 Watts per channel into 8 ohms (all channels driven!). With all but the most demanding speakers located in extraordinarily large rooms, the + RMB-1555 exerts the kind of precise control that presents both nuance and bombast correctly from the faintest flute overtones to the subterranean rumble of an approaching apocalypse.
+ The RMB-1555 employs a high current, toroidal transformer matched to discrete output transistors with their higher thermal stability and freedom from the designed-in compromises that characterize their integrated circuit cousins. The Class AB amplifier configuration assures the best balance between power output and thermal efficiency.
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