Its meticulously selected SMD components are assembled by hand in Erlangen and tested several times. The reward of these efforts is a signal to noise ratio of up to 84 decibels. The input impedance is set using plug-in links, so there is no loss of quality when using different moving magnet and moving coil cartridges.
The Nano Phono Headphone additionally contains a powerful headphone amplifier within the solid aluminium housing for private listening at the highest fidelity.
| AMPLIFICATION @ 1 KHZ |
34 dB to 48 dB (MM mode)
54 to 68 dB (MC mode) |
| INPUT IMPEDANCE |
47 kOhm / 220 pF / MM mode
Individual / User / MC mode |
| MM / MC INPUT |
switchable by jumper (at bottom) |
| SUBSONIC FILTER |
switchable by jumper (at bottom) |
| RIAA |
delay time: 75 μs / 318 μs / 3180 μs |
| RIAA ACCURACY |
± 0.4 dB @ 20 Hz - 50 kHz |
| THD |
< 0,006% MC ("A" weighted @ 1 kHz / -1 dB @ Max) |
| HEADROOM |
18 dB / MC |
| SIGNAL TO NOISE RATIO |
70 dB ("A" Weighted)
81 dB ("A" Weighted) |
| CHANNEL SEPARATION |
> 80 dB @ 1 kHz / opposed channel hot-wired |
| MAX. OUTPUT VOLTAGE |
10 V eff. (1 kHz) |
| POWER SUPPLY |
± 18 V DC / 300 mA (external power supply) |
| INPUT / OUTPUTS |
unbalanced (RCA) |
| POWER CONSUMPTION |
Max. consumption: 2.3 Watt
Consumption in operation: 2.3 Watt
Standby mode: < 0.3 Watt
Off mode: 0.0 Watt |
| TOTAL WEIGHT |
500 gram (Phonostage and power supply) |
| DIMENSIONS (W/D/H in inches) |
3.35 x 4.17 x 0.98 |
| DIMENSIONS (W/D/H in mm) |
85 x 106 x 25 |
| WARRANTY |
3 years* |
