Spécifications - Denon PMA-2020AE Manuel De L'utilisateur

Amplificateur intégré
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Spécifications
n Partie amplificateur depuissance
Lecteur 2 canaux (CD → SP OUT)
Puissance nominale:
80 W + 80 W (8 Ω, 20 Hz – 20 kHz, T.H.D. 0,07 %)
Puissance dynamique:
160 W + 160 W (4 Ω, DIN, 1 kHz, T.H.D. 0,7 %)
Distorsion de haute fréquence:
0,01 % (Puissance nominale: –3 dB), 8 Ω, 1 kHz
Bornes de sortie:
Enceinte A ou B: 4 – 16 Ω
Convient aux casques/casques stéréo
Sensibilité d'entrée /
P. DIRECT: 0,9 V / 47 kΩ
Impédance d'entrée:
Facteur d'amplification: 29 dB
n Pre-amplificateur
Sortie amplificateur égaliseur:
150 mV
(Bornes PRE OUT)
Sensibilité d'entrée /
PHONO (MM): 2,5 mV/47 kΩ
Impédance d'entrée:
PHONO (MC): 200 μV/100 Ω
CD, TUNER, AUX, NETWORK, RECORDER-1, RECORDER-2:
Variation RIAA:
PHONO: 20 Hz – 20 kHz ±0,5 dB
Entrée max.:
PHONO (MM): 130 mV/1 kHz
PHONO (MC): 10 mV/1 kHz
Puissance de sortie évaluée:
PRE OUT: 0,9 V (Entrée CD 135 mV)
n Performance générale
Rapport signal / bruit (réseau A):
PHONO (MM): 89 dB
(Lorsque les bornes d'entrée sont court-circuitées, signal d'entrée 5 mV)
PHONO (MC): 74 dB
(Lorsque les bornes d'entrée sont court-circuitées, signal d'entrée 0,5 mV)
CD, TUNER, AUX, NETWORK, RECORDER-1, RECORDER-2:
Contrôle de la tonalité (basse):
BASS:
TREBLE:
n Généralités
Alimentation:
CA 230 V, 50/60 Hz
Consommation:
360 W
0,2 W (veille)
z Pour des raisons d'amélioration, les caractéristiques et l'apparence sont susceptibles d'être modifiées
sans avertissement préalable.
A + B: 8 – 16 Ω
135 mV/47 kΩ (ARRET SOURCE DIRECT)
135 mV/23 kΩ (SOURCE DIRECT ACTIVEE)
108 dB (bornes d'entrée court-circuitées)
100 Hz ±8 dB
10 kHz ±8 dB
Index
v B
BALANCE ··························································· 12
BASS ·································································· 12
v C
Câble
Câble audio ························································ 4
Câble d'enceinte ················································ 4
Câble d'enceinte ·················································· 4
Câbles utilisés pour les connexions ····················· 4
Circuit de protection ······································· 5, 15
Connexion
Cordon d'alimentation········································ 7
Enceintes ··························································· 4
Enregistreur ······················································· 7
Lecteur······························································· 6
Cordon d'alimentation ·········································· 7
v D
Double câblage ··············································· 6, 15
v I
Impédance des enceintes ······························ 5, 15
INPUT SELECTOR ················································ 9
v M
Mode veille automatique ···································· 10
Muet ····································································· 9
v P
Piles ···································································· 15
v R
Réglage de la cellule MM/MC ···························· 15
Réglage de la tonalité ··········································· 9
17
v S
Source directe ················································ 9, 15
v T
Télécommande ·················································· 14
TREBLE ······························································ 12
v V
VOLUME ···························································· 12

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Pma2020aespe24086783

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