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Behringer EUROPOWER EPQ304 User Manual

Behringer EUROPOWER EPQ304
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behringer.com
22 EUROPOWER EPQ304/EPQ450/EPQ900
behringer.com
23
Quick Start Guide
Specifications Especificaciones técnicas
EPQ304 EPQ450 EPQ900
Output Power
Peak
Stereo All channels driven Both channels driven Both channels driven
4 Ω / 1 kHz 75 W 230 W 390 W
8 Ω / 1 kHz 50 W 130 W 245 W
Bridged Mono 2 pairs of channels bridged Both channels bridged Both channels bridged
8 Ω / 1 kHz 150 W 460 W 900 W
RMS
Stereo All channels driven Both channels driven Both channels driven
4 Ω / 1 kHz @ 1% THD 65 W 155 W 275 W
8 Ω / 1 kHz @ 1% THD 40 W 95 W 175 W
Bridged Mono 2 pairs of channels bridged Both channels bridged Both channels bridged
8 Ω / 1 kHz @ 1% THD 130 W 310 W 580 W
System
Controls
Front
Power switch
Gain controls (channels 1, 2, 3, 4)
Power switch
Gain controls (channels 1 and 2)
Power switch
Gain controls (channels 1 and 2)
Rear Mode switch (Mono, Stereo, Bridge)
Indicators
Power Blue LED
Limit (per channel) Blue LED
Signal (per channel) White LED (-20 dB, -10 dB, 0 dB)
Circuit
Inputs 4 x XLR / ¼" TRS combo jacks 2 x XLR / ¼" TRS combo jacks 2 x XLR / ¼" TRS combo jacks
Input sensitivity 0 dBu 2 dBu 2.5 dBu
Input impedance 10 kΩ unbalanced, 20 kΩ balanced
Outputs
4 x locking-style
professional speaker connectors
2 x locking-style
professional speaker connectors
2 x locking-style
professional speaker connectors
Output circuit type Class D Class AB Class H
Distortion < 0.3%
Frequency response 20 Hz - 20 kHz, +0 / -1 dB
Voltage gain 28 dB 28 dB 30 dB
Damping factor > 80 @ 8 Ω > 200 @ 8 Ω > 350 @ 8 Ω
Signal-to-noise 100 dB 102 dB 104 dB
Circuit Protection
Cooling
Continuously variable speed fan
Right-to-left air flow
Amplifier protection Full short-circuit, overcurrent, DC protection, thermal protection
Load protection On/off muting, DC fault power supply shut down
Power Supply / Voltage (Fuses)
USA / Canada 120 V~, 60 Hz (T 6.3 A H 250 V) 120 V~, 60 Hz (T 6.3 A H 250 V) 120 V~, 60 Hz (T 10 A H 250 V)
UK / Australia 240 V~, 50 Hz (T 3.15 A H 250 V) 240 V~, 50 Hz (T 3.15 A H 250 V) 240 V~, 50 Hz (T 6.3 A H 250 V)
Europe 230 V~, 50 Hz (T 3.15 A H 250 V) 230 V~, 50 Hz (T 3.15 A H 250 V) 230 V~, 50 Hz (T 6.3 A H 250 V)
China 220 V~, 50 Hz (T 3.15 A H 250 V) 220 V~, 50 Hz (T 3.15 A H 250 V) 220 V~, 50 Hz (T 6.3 A H 250 V)
Japan 100 V~, 50/60 Hz (T 6.3 A H 250 V) 100 V~, 50/60 Hz (T 6.3 A H 250 V) 100 V~, 50/60 Hz (T 10 A H 250 V)
Power consumption 380 W 530 W 1050 W
Mains connector Standard IEC receptacle
Dimensions / Weight
Dimensions (H x W x D) appr. 1.9 x 19.0 x 10.4" / 49 x 482 x 265 mm
Weight appr. 8.8 lbs / 4 kg appr. 10.4 Ibs / 4.7 kg appr. 10.8 Ibs / 4.9 kg
EPQ304 EPQ450 EPQ900
Potencia de salida
Picos
Stereo Todos los canales con señal Ambos canales con señal Ambos canales con señal
4 Ω / 1 kHz 75 W 230 W 390 W
8 Ω / 1 kHz 50 W 130 W 245 W
Puente mono 2 pares de canales puenteados Ambos canales puenteados Ambos canales puenteados
8 Ω / 1 kHz 150 W 460 W 900 W
RMS
Stereo Todos los canales con señal Ambos canales con señal Ambos canales con señal
4 Ω / 1 kHz @ 1% THD 65 W 155 W 275 W
8 Ω / 1 kHz @ 1% THD 40 W 95 W 175 W
Puente mono 2 pares de canales puenteados Ambos canales puenteados Ambos canales puenteados
8 Ω / 1 kHz @ 1% THD 130 W 310 W 580 W
Sistema
Controles
Panel frontal
Interruptor de encendido
Controles de ganancia
(canales 1, 2, 3, 4)
Interruptor de encendido
Controles de ganancia
(canales 1 y 2)
Interruptor de encendido
Controles de ganancia
(canales 1 y 2)
Panel trasero Interruptor de modo (Mono, Stereo, Bridge)
Indicadores
Encendido Pilotos azules
Limitación (por canal) Pilotos azules
Señal (por canal) Pilotos blancos (-20 dB, -10 dB, 0 dB)
Circuito
Entradas
4 x conectores combo
XLR / TRS de 6,3 mm
2 x conectores combo
XLR / TRS de 6,3 mm
2 x conectores combo
XLR / TRS de 6,3 mm
Sensibilidad de las entradas 0 dBu 2 dBu 2.5 dBu
Impedancia de entrada 10 kΩ no balanceado, 20 kΩ balanceado
Salidas
4 x conectores profesionales
de altavoz con seguro
2 x conectores profesionales
de altavoz con seguro
2 x conectores profesionales
de altavoz con seguro
Tipo de circuito de salida Clase D Clase AB Clase H
Distorsión < 0.3%
Respuesta de frecuencia 20 Hz - 20 kHz, +0 / -1 dB
Ganancia de voltaje 28 dB 28 dB 30 dB
Factor de atenuación > 80 @ 8 Ω > 200 @ 8 Ω > 350 @ 8 Ω
Relación señal-ruido 100 dB 102 dB 104 dB
Circuito de protección
Refrigeración
Velocidad de velocidad continuamente variable
Flujo de aire derecha-izquierda
Protección del amplificador Cortocircuito, sobre-corriente, protección DC, protección térmico
Protección contra sobrecargas Anulación on/off, apagado en caso de corte de corriente
Alimentación / Voltaje (Fusibles)
EE.UU. / Canadá 120 V~, 60 Hz (T 6,3 A H 250 V) 120 V~, 60 Hz (T 6,3 A H 250 V) 120 V~, 60 Hz (T 10 A H 250 V)
Reino Unido / Australia 240 V~, 50 Hz (T 3,15 A H 250 V) 240 V~, 50 Hz (T 3,15 A H 250 V) 240 V~, 50 Hz (T 6,3 A H 250 V)
Europa 230 V~, 50 Hz (T 3,15 A H 250 V) 230 V~, 50 Hz (T 3,15 A H 250 V) 230 V~, 50 Hz (T 6,3 A H 250 V)
Corea 230 V~, 50 Hz (T 3,15 A H 250 V) 230 V~, 50 Hz (T 3,15 A H 250 V) 230 V~, 50 Hz (T 6,3 A H 250 V)
China 220 V~, 50 Hz (T 3,15 A H 250 V) 220 V~, 50 Hz (T 3,15 A H 250 V) 220 V~, 50 Hz (T 6,3 A H 250 V)
Japón 100 V~, 50/60 Hz (T 6,3 A H 250 V) 100 V~, 50/60 Hz (T 6,3 A H 250 V) 100 V~, 50/60 Hz (T 10 A H 250 V)
Consumo 380 W 530 W 1050 W
Conector Receptáculo IEC standard
Dimensiones / Peso
Dimensiones (A x L x P) aprox. 49 x 482 x 265 mm
Peso aprox. 4 kg aprox. 4.7 kg aprox. 4.9 kg

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Behringer EUROPOWER EPQ304 Specifications

General IconGeneral
Damping factor80
Amplifier classD
Audio output channels4.0 channels
Peak power per channel75 W
Signal-to-Noise Ratio (SNR)100 dB
Total Harmonic Distortion (THD)0.3 %
Dynamic power per channel (8 Ohm)50 W
RMS power output per channel (4 Ohm)65 W
RMS power output per channel (8 Ohm)40 W
Bridge-mode power output per channel (8 Ohm)130 W
XLR inYes
Speakers connectivity typeXLR / 1/4\
PurposePerformance/stage
Cooling typeActive
Product colorBlack, Grey
Connectivity technologyWired
AC input voltage100-240 V
Power consumption (typical)530 W
Weight and Dimensions IconWeight and Dimensions
Depth265 mm
Width482 mm
Height49 mm
Weight4700 g

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