Specifications; Spécifications; Especificaciones - Kenwood KAC-8405 Instruction Manual

4/3/2 channel power amplifier
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Specifications

Specifications subject to change without notice.
Audio Section
Max Power Output ..............................................720 W (180 W × 4)
Rated Power Output (+B = 14.4V)
Normal (4 Ω) (20 Hz – 20 kHz, ≤ 0.08 % THD) ...60 W × 4
(2 Ω) (1 kHz, ≤ 0.8 % THD) ...........................90 W × 4
Bridged (4 Ω) (1 kHz, ≤ 0.8 % THD) ........................180 W × 2
Speaker impedance .................................................................2 Ω – 8 Ω
Frequency Response (+0, –3 dB) ...........................5 Hz – 50 kHz
Sensitivity (rated output)
Signal to Noise Ratio ........................................................................95 dB
Input Impedance ...............................................................................10 kΩ
Low Pass Filter Frequency (-12 dB/oct.) ........50 Hz – 200 Hz (variable)
Spécifications
Les spécifications sont sujettes à changements sans
notification.
Section audio
Puissance de sortie max. ..................................720 W (180 W × 4)
Puissance de sortie norminale (+B = 14,4V)
Normal (4 Ω) (20 Hz – 20 kHz, ≤ 0,08 % THD) ...60 W × 4
(2 Ω) (1 kHz, ≤ 0,8 % THD) ...........................90 W × 4
En pont (4 Ω) (1 kHz, ≤ 0,8 % THD) ........................180 W × 2
Impédance d'enceinte ...........................................................2 Ω – 8 Ω
Réponse en fréquence (+0, –3 dB) ....................5 Hz – 50 kHz
Sensibilité (puissance nominale)
Taux de Signal/Bruit .........................................................................95 dB
Impédance d'entrée.........................................................................10 kΩ
Fréquence du filtre passe-bas (-12 dB/oct.)
.................................................50 Hz – 200 Hz (variable)

Especificaciones

Las especificaciones se encuentran sujetas a cambios
sin previo aviso.
Sección de audio
Máxima potencia de salida ............................720 W (180 W × 4)
Salida de potencia nominal (+B = 14,4V)
Normal (4 Ω) (20 Hz – 20 kHz, ≤ 0,08 % de distorsión
armónica total) ..........................................................................60 W × 4
(2 Ω) (1 kHz, ≤ 0,8 % de distorsión armónica total) .............. 90 W × 4
Puenteada (4 Ω) (1 kHz, ≤ 0,8 % de distorsión armónica total)
..................................................................................180 W × 2
Impedancia de altavoz ...........................................................2 Ω – 8 Ω
Respuesta de frecuencia (+0, –3 dB) ...................5 Hz – 50 kHz
Sensibilidad (salida nominal)
Relación señal a ruido .....................................................................95 dB
Impedancia de entrada .................................................................10 kΩ
Frecuencia del filtro pasa bajos (-12 dB/octava)
.......................................50 Hz – 200 Hz (variable)
4 Ω – 8 Ω (Bridged)
MAX. ............................................ 0.2 V
MIN. ............................................. 5.0 V
4 Ω – 8 Ω (Pont)
MAX. ........................... 0,2 V
MIN. .............................. 5,0 V
4 Ω – 8 Ω (Puenteada)
MAX. .................................... 0,2 V
MIN. ...................................... 5,0 V
High Pass Filter Frequency (-12 dB/oct.) ......50 Hz – 200 Hz (variable)
Bass Boost Control (40 Hz / B channel) ..................... 0 / +18 dB
General
Operating Voltage ............................ 14.4 V (11 – 16 V allowable)
Current Consumption ......................................................................34 A
Dimensions (W × H × D) ...............................280 × 59 × 238 mm
Weight ...................................................................................2.8 kg (6.1 lbs)
CEA-2006
RMS Watts per channel @ 4 ohms, ≤ 1% THD+N
...........................................................................60 W × 4
Signal to Noise Ratio (Reference: 1Watt into 4
ohms) ..........................................................................80 dBA
Fréquence du filtre passe-haut (-12 dB/oct.)
.................................................50 Hz – 200 Hz (variable)
Control d'amplification des basses (40 Hz / B channel)
................................................................................. 0 / +18 dB
Général
Tension de fonctionnement ....14,4 V (11 – 16 V admissible)
Courant absorbé ..................................................................................34 A
Taille d'installation (L × H × P) ....................280 × 59 × 238 mm
Masse .................................................................................2,8 kg (6,1 lbs)
CEA-2006
RMS Watts par channel @ 4 ohms, ≤ 1% THD+N
...........................................................................60 W × 4
Taux signal/bruit
(référence : 1 Watt/4 ohms) ...........................80 dBA
Frecuencia del filtro pasa altos (-12 dB/octava)
.......................................50 Hz – 200 Hz (variable)
Control acentuador de graves (40 Hz / B canal) ..... 0 / +18 dB
General
Tensión de funcionamiento
........................................... 14,4 V (margen de 11 – 16 V permitido)
Consumo ...................................................................................................34 A
Tamaño de instalación (Anch × Alt × Prof )
..................................................280 × 59 × 238 mm
Peso ................................................................................... 2,8 kg (6,1 libras)
CEA-2006
Vatios RMS por canal @ 4 ohms, ≤ 1 % THD+N
...........................................................................60 W × 4
Relación señal a ruido (referencia: 1 vatio en 4
ohmios)
11 × 2-5/16 × 9-3/8 inch
11 × 2-5/16 × 9-3/8 pouce
11 × 2-5/16 × 9-3/8 pulgada
............................................80 dBA

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