| PHONO PREAMPLIFIER |
| The phono preamplifier is suitable for moving magnet and high-output moving coil cartridges |
| Input Impedance |
100 Ω (MC), 47 kΩ |
| Input Capacitance |
270 pF (MM) |
Maximum Input
(at 1 kHz for <0.1% THD 20 Hz - 20 kHz) |
3.6 mV (MC), 37.7 mV (MM) |
Gain
(default at 1 kHz, user adjustable ± 20 dB) |
55 dB (MC), 35 dB (MM) |
| RIAA Response |
± 0.1 dB (20 Hz to 20 kHz) |
THD+N
(at 1 kHz, 20 Hz - 20 kHz BW, 2 Vrms output) |
0.008% (MC), 0.005% (MM) |
S/N Ratio
(at 1 kHz, IEC-A, 2 Vrms output) |
82 dB (MC), 96 dB (MM) |
前置放大器
PREAMPLIFIER |
| Frequency Response |
| digital-in, 192 kHz |
10 Hz - 50 kHz (+0.00, -0.50 dB) |
| digital-in, 96 kHz |
10 Hz - 45 kHz (+0.00, -0.50 dB) |
| digital-in, 44.1 kHz |
10 Hz - 20 kHz (+0.00, -0.03 dB) |
| analog-in, DSP mode |
10 Hz - 40 kHz (+0.02, -0.20 dB) |
| analog-in, direct mode |
10 Hz - 80 kHz (+0.00, -0.10 dB) |
| THD+N (at 1 kHz, 20 Hz - 20 kHz BW, 2 Vrms output) |
| digital-in, 44.1 kHz, 0 dBFS |
0.0008% |
| analog-in, DSP mode, 1 Vrms input |
0.0020% |
| analog-in, direct mode, 1 Vrms input |
0.0020% |
| SNR (at 1 kHz, IEC-A, 2 Vrms output) |
| digital-in, 44.1 kHz, 0 dBFS |
112 dB |
| analog-in, DSP mode, 2 Vrms input |
110 dB |
| analog-in, direct mode, 2 Vrms input |
120 dB |
| Maximum Output (<0.1% THD) |
2.2 Vrms except analog-direct 3.3 Vrms |
| XLR Configuration |
Pin 1: Ground, Pin 2: Normal, Pin 3: Inverted |
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電力需求
POWER REQUIREMENT |
| Impedance |
8Ω |
4Ω |
2Ω |
| Power Output (per channel) (Continuous RMS, 20 Hz - 20 kHz, <1% THD) |
200 W |
400 W |
550 W |
| THD (100 W) |
0.002% (1 kHz), 0.015% (20 kHz) |
| IMD (100 W) |
ITU-R (19 kHz + 20 kHz):0.0007% |
| SMPTE (60 Hz + 7 kHz):0.005% |
| SNR (IEC-A, ref. 200 W) |
114 dB |
| Frequency Response (20 Hz - 20 kHz) |
± 0.1 dB |
| Power Bandwidth (-3 dB at 200 W into 8 ohms) |
80 kHz |
| Slew Rate |
30 V/μs |
| Damping Factor (20 Hz - 1 kHz) |
330 |
| Channel Separation |
101 dB (100 Hz), 61 dB (10 kHz) |
電力需求
POWER REQUIREMENT |
| 120 V version |
In countries where the line voltage is 120 V, this product operates from a single phase AC power source that supplies between 108 V and 132 V at a frequency of 60 Hz. |
| 220-240 V version |
In countries where the line voltage is 220, 230, or 240 V, this product operates from a single phase AC power source that supplies between 198 V and 264 V at a frequency of 50 Hz. |
能量消耗
POWER CONSUMPTION |
| Standby |
0.38 W (120V), 0.45 W (240V) |
| Standby + Network |
1.1 W (120V), 1.2 W (240V) |
| Idle |
40 W |
| Typical Use |
250 W |
| High Output |
500 W |
尺寸
DIMENSIONS |
| Height |
17.2 cm |
| Width |
43.2 cm |
| Depth (not including power cord) |
44.5 cm |
| Weight (unpacked) |
18 kg |
|
Audio Refinement
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