Inquiry
Inquiry
15 years after the release of the Nu Vista predecessor, what surprised us with the music fax was a Hi End level combined amplifier using earthquake resistant electronic vacuum tubes: the 330W Nu Vista 800.
Although the Nu Vista 800 is a combined amplifier, the front-end circuit is optimized based on the split front-end of the Nu Vista 15 years ago; The rear line originates from the manufacturer's flagship split power supply, the Titan, which was launched in 2010. It can be said that the design and technical application of the Nu Vista 800 have all the efforts of nearly 40 years since the establishment of music fax.
| Output | |
| power | 330W, 8 ohms per channel |
| Voltage | 52 volts RMS 20Hz-20kHz shear sound occurs |
| (147 volts peak to peak) | |
| CurrentPeak to Peak | 120 Ampere Peak - Peak |
| Damping factor | two hundred |
| Output configuration | 5 pairs per channel |
| Linear input | |
| Total harmonic distortion+noise | < 0.005% typical, 20Hz-20kHz |
| Signal to noise ratio | > 107dB 'A' weighted |
| Input impedance | 40k ohms |
| frequency response | 0 0.1dB，10Hz –30 kHz |
| Connect | |
| Linear level input | 1 pair of linear level XLR (balanced) connection ports |
| 4 pairs of linear level RCA connection ports | |
| Linear level output | 1 pair of linear level RCA connection ports, constant level cassette output |
| 1 pair of linear level RCA connection ports, front-end output, such as dual power amplifiers | |
| Speaker output: 2 pairs of 4mm banana plugs/tied tightly to the cable ends | |
| Power Requirements | |
| Main power supply | 115/230V AC 50/60Hz (factory preset) |
| 100V AC 50/60Hz (optional) | |
| Power consumption | < 0.5 watt standby (orange LED on) |
| 130 watt startup (blue LED on, no signal output) | |
| 900 watts maximum (blue LED on, full power output) | |
| Weight | |
| Net weight of the aircraft body | 39 kilograms (854/5 pounds) |
| Gross weight including packaging box | 47 kilograms (1032/5 pounds) |
| Size | |
| wide | 483mm（19”） |
| High (excluding feet) | 187mm（7¹/3”） |
| High (including feet) | 212mm（8¹/3”） |
| Deep (front back) including wiring ports | 510mm（15³/4”） |
