19
Specifications
n PMA-720AE
n Power amplifier section
Rated output power:
2-channel driving (CD ! SP OUT)
50 W + 50 W (8 Ω, 20 Hz – 20 kHz, T.H.D. 0.07 %)
Dynamic power: 85 W + 85 W (4 Ω, DIN, 1 kHz, T.H.D. 0.7 %)
Total harmonic distortion: 0.01 % (Rated output: –3 dB), 8 Ω, 1 kHz
Output terminals: Speaker A or B: 4 – 16 Ω
A + B: 8 – 16 Ω
Suited for headphones/stereo headphones
n Pre amplifier section
PREOUT output: 0.7V
Equalizer amplifier output:
(REC OUT terminals)
150 mV
Input sensitivity/Input impedance: PHONO (MM): 2.5 mV/47 kΩ
CD, TUNER, AUX, Network, RECORDER:
110 mV / 30 kΩ (SOURCE DIRECT OFF)
110 mV / 16 kΩ (SOURCE DIRECT ON)
RIAA deviation: PHONO (MM): 20 Hz – 20 kHz±0.5 dB
n Overall performance
S/N (IHF–A weight): PHONO (MM): 86 dB
(With input terminals short-circuited, 5 mV input signal)
CD, TUNER, AUX, Network, RECORDER:
107 dB (input terminals short-circuited)
Tone control: BASS: 100 Hz±8 dB
TREBLE: 10 kHz±8 dB
Loudness: 100 Hz: +6 dB, 10 kHz: +6 dB
n General
Power supply: AC 230 V, 50/60 Hz
Power consumption: 200 W
Power consumption in standby mode: 0.3 W
Power outlets: 3 switched outlets, total capacity 100 W (0.43 A)
z For the purpose of improvement, the specifications and design are subject to change without notice.
n PMA-520AE
n Power amplifier section
Rated output power:
2-channel driving (CD ! SP OUT)
45 W + 45 W (8 Ω, 20 Hz – 20 kHz, T.H.D. 0.07 %)
Dynamic power: 70 W + 70 W (4 Ω, DIN, 1 kHz, T.H.D. 0.7 %)
Total harmonic distortion: 0.02 % (Rated output: –3 dB), 8 Ω, 1 kHz
Output terminals: Speaker: 4 – 16 Ω
Suited for headphones/stereo headphones
n Pre amplifier section
Equalizer amplifier output:
(REC OUT terminals)
150 mV
Input sensitivity/Input impedance: PHONO (MM): 2.5 mV / 47 kΩ
CD, TUNER, AUX, Network, RECORDER:
110 mV / 30 kΩ (SOURCE DIRECT OFF)
110 mV / 16 kΩ (SOURCE DIRECT ON)
RIAA deviation: PHONO (MM): 20 Hz – 20 kHz±0.5 dB
n Overall performance
S/N (IHF–A weight): PHONO (MM): 84 dB
(With input terminals short-circuited, 5 mV input signal)
CD, TUNER, AUX, Network, RECORDER:
105 dB (input terminals short-circuited)
Tone control: BASS: 100 Hz±8 dB
TREBLE: 10 kHz±8 dB
Loudness: 100 Hz: +6 dB, 10 kHz: +6 dB
n General
Power supply: AC 230 V, 50/60 Hz
Power consumption: 185 W
Power consumption in standby mode: 0.3 W
Power outlet: 1 switched outlets, total capacity 100 W (0.43 A)
z For the purpose of improvement, the specifications and design are subject to change without notice.
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