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ESPECIFICACIONES
Potencia continua RMS (a 14,4V, de 20 Hz a 20 kHz)
Por canal en 4 ohmios (0,08% DAT) :
MRP-F450 ............................................................... 70Wx4
MRP-F250 ................................................................ 40Wx4
Por canal en 2 ohmios (0,3% DAT) :
MRP-F450 .............................................................. 100Wx4
MRP-F250 ................................................................ 50Wx4
Ponteado en 4 ohmios (0,3% DAT) :
MRP-F450 .............................................................. 200Wx2
MRP-F250 .............................................................. 100Wx2
Potencia MÁX
Estéreo :
MRP-F450 .............................................................. 140Wx4
MRP-F250 ................................................................ 75Wx4
Ponteado :
MRP-F450 .............................................................. 350Wx2
MRP-F250 .............................................................. 180Wx2
Relación señal/ ruido
IHF Ponderación A, Referencia: potencia nominal a 4 ohmios
............................................................................. 100 dBA
Impedancia de entrada ........................................ 10k ohmios
Respuesta de frecuencia (+0, 1 dB) ............... 10 Hz a 50 kHz
Frecuencia de cruce
1/2 can ................................................ 50 400Hz (12 dB)
3/4 can ................................................ 50 400Hz (12 dB)
Sensibilidad de entrada (V/en 10K ohmios) ............ 0,2 4,0V
Filtro subsónico ........................................................ 15 Hz fijo
Ecualizador de graves
...................... 50 Hz +12 dB (can 3/4) Activado/Desactivado
Dimensiones
Anchura (Disipador de calor/ Cobertura) :
MRP-F450 .....
285mm (11 7/32") / 332mm (13 5/64")
MRP-F250 .....
232mm (9 9/64") / 279mm (10 63/64")
Altura ................................................. 60mm (2 23/64")
Profundidad ..................................... 241mm (9 31/64")
Peso
MRP-F450 ................................................................ 3,3 kg
MRP-F250 ................................................................ 2,7 kg
SPECIFICATIONS
Puissance continue RMS (à 14,4V, 20 Hz à 20 kHz)
Par canal à 4 ohms (0,08% DHT) :
MRP-F450 ............................................................... 70Wx4
MRP-F250 ................................................................ 40Wx4
Par canal à 2 ohms (0,3%DHT) :
MRP-F450 .............................................................. 100Wx4
MRP-F250 ................................................................ 50Wx4
Ponté à 4 ohms (0,3% DHT) :
MRP-F450 .............................................................. 200Wx2
MRP-F250 .............................................................. 100Wx2
Puissance MAX
Stéréo :
MRP-F450 .............................................................. 140Wx4
MRP-F250 ................................................................ 75Wx4
Ponté :
MRP-F450 .............................................................. 350Wx2
MRP-F250 .............................................................. 180Wx2
Rapport S/B
Pondéré IHF A, référence: puissance nominale à 4 ohms
............................................................................. 100 dBA
Impédance dentrée ................................................. 10k ohms
Réponse de fréquence (+0, 1 dB) .................. 10 Hz à 50 kHz
Fréquence de recouvrement
1/2 can. ............................................... 50 400Hz (12 dB)
3/4 can. ............................................... 50 400Hz (12 dB)
Sensibilité dentrée (V à 10k ohm) .......................... 0,2 4,0V
Filtre subsonique ..................................................... 15 Hz fixe
EQ de basses ............ 50 Hz + 12 dB (can. 3/4) Activé/Désactivé
Dimensions
Largeur (Dissipateur thermique / Encombrement) :
MRP-F450 .....
285mm (11 7/32") / 332mm (13 5/64")
MRP-F250 .....
232mm (9 9/64") / 279mm (10 63/64")
Hauteur .............................................. 60mm (2 23/64")
Profondeur ....................................... 241mm (9 31/64")
Poids
MRP-F450 ................................................................ 3,3 kg
MRP-F250 ................................................................ 2,7 kg
SPECIFICATIONS
RMS Continuous Power (at 14.4V, 20 20kHz)
Per channel into 4 ohms (0.08%THD) :
MRP-F450 ................................................................ 70Wx4
MRP-F250 ................................................................. 40Wx4
Per channel into 2 ohms (0.3%THD) :
MRP-F450 ............................................................... 100Wx4
MRP-F250 ................................................................. 50Wx4
Bridged 4 ohms (0.3%THD) :
MRP-F450 .............................................................. 200Wx2
MRP-F250 ............................................................... 100Wx2
Max Power
Stereo :
MRP-F450 ............................................................... 140Wx4
MRP-F250 ................................................................. 75Wx4
Bridged :
MRP-F450 ............................................................... 350Wx2
MRP-F250 ............................................................... 180Wx2
S/N Ratio
IHF A Weighted,Reference: rated power into 4ohms
.............................................................................. 100 dBA
Input Impedance ....................................................... 10k ohm
Frequency Response (+0, 1 dB) .................... 10 Hz 50 kHz
Crossover Frequency
1/2 ch .................................................. 50 400Hz (12 dB)
3/4 ch .................................................. 50 400Hz (12 dB)
Input Sensitivity (V/at 10K ohm) ............................. 0.2 4.0V
Subsonic Filter ...................................................... 15 Hz Fixed
Bass EQ .................................. 50 Hz ,+12 dB (CH 3/4) On / Off
Dimensions
Width (Heat Sink / Footprint) :
MRP-F450 .....
285mm (11 7/32") / 332mm (13 5/64")
MRP-F250 .....
232mm (9 9/64") / 279mm (10 63/64")
Height ................................................. 60mm (2 23/64")
Depth ............................................... 241mm (9 31/64")
Weight
MRP-F450 ................................................................ 3.3 kg
MRP-F250 ................................................................ 2.7 kg
NOTE:
For product improvement, specifications and design are
subject to change without notice.
REMARQUE:
Afin daméliorer ce produit, les spécifications et la conception
sont sujettes à des modifications sans préavis.
NOTA:
Con el propósito de introducir mejoras, las especificaciones y
el diseño del producto están sujetos a cambios sin previo
aviso.
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