Описание
PREAMPLIFIER SECTION |
|
LINE INPUT, PRE-OUT (ANALOG BYPASS ON) |
|
| THD (20 Hz – 20 kHz) | <0.005 % at 4V out |
|---|---|
| Signal-to-Noise Ratio | >90 dB (IHF, A-weighted, 500 mV out, unity gain) |
| Input impedance (R and C) | 28 kohms + 360 pF |
| Maximum input signal | >5.7 Vrms (0.1 % THD) |
| Output impedance | 345 ohms |
| Input sensitivity | 100 mV (500 mV out, Volume maximum) |
| Frequency response | 20 Hz – 20 kHz (±0.3 dB) |
| Maximum voltage output | >5 V (0.1 % THD) |
LINE IN, HEADPHONE OUT |
|
| THD (20 Hz – 20 kHz) | <0.005 % at 1V out |
| Signal-to-Noise Ratio | >90 dB (32 ohms load, A-weighted, 1V out, unity gain) |
| Frequency response | 20 Hz – 20 kHz (±0.3 dB) |
| Channel separation | >60 dB at 1 kHz |
| Output impedance | 22 ohms |
GENERAL SPECIFICATIONS |
|
LINE IN, SPEAKER OUT |
|
| Continuous output power into 8 ohms and 4 ohms | 50 W (20 Hz – 20 kHz at rated THD, both channels driven) |
| THD (20 Hz – 20 kHz) | <0.03 % (250 mW to 50 W, 8 ohms and 4 ohms) |
| Signal-to-Noise Ratio | >90 dB (A-weighted, 500 mV input, 1 W out in 8 ohms) |
| Clipping power | 70 W (1 kHz 0.1 % THD, 4 ohms) >55 W (1 kHz 0.1 % THD, 8 ohms) |
| IHF dynamic power | 8 ohms: 120 W 4 ohms: 250 W 2 ohms: 390 W |
| Peak output current | >16 A (1 ohm, 1 ms) |
| Damping factor | >52 (20 Hz to 6.5 kHz, 50 W, 8 ohms) |
| Frequency response | 20 Hz – 20 kHz (±0.3 dB) |
| Channel separation | >75 dB (1 kHz) >70 dB (10 kHz) |
| Input sensitivity (50 W in 8 ohms) | 750 mV |
| Frequency band | 2.402 G – 2.480 G |
| Maximum transmit power | 7 dBm ± 2 dBm |
| Power consumption, standby mode | 0.5 W |
LINE IN, PHONO INPUT |
|
| THD (20 Hz – 20 kHz) | <0.05 % at 50 W out |
| Signal-to-Noise Ratio | >82 dB (10 mV in, A-weighted, 1 W out) |
| Input impedance (R and C) | 46 kohms / 100 pF |
| Input sensitivity | 1.6 mV (20 Hz – 50 W out, Volume maximum) |
| Frequency response | 20 Hz – 20 kHz (±0.3 dB) >16 A (1 ohm, 1 ms) Note: The RIAA response is consistent with a pre-emphasis that is rolled off at 50 kHz by a second order filter, such as used in Neumann cutting lathes. |
| Maximum input signal at 1 kHz | >15 mVrms (0.1 % THD) |
DIMENSION AND WEIGHT |
|
| Gross dimensions (W x H x D) ** | 356 x 129 x 329 mm 14 1/8 x 5 1/8 x 13 inches |
| Net weight | 5.8 kg (12.8 lbs) |
| Shipping weight | 7.2 kg (15.9 lbs) |
