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AURA-2B1800
CAURA2B1800
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Amplificador dos canales | 2x1800 W RMS @ 4Ω | Alta y Baja impedancia | Clase D
AURA-2B1800 es un amplificador de alta eficiencia (clase D) de dos canales, 2x1800 W RMS @4Ω. Compatible con configuraciones de baja y alta impedancia y con modo dual o puente (@4/8Ω). La Serie AURA está construida con la máxima robustez para ofrecer prestaciones duraderas, con circuitos de alimentación especiales diseñados para optimizar el consumo eléctrico y con sistema de refrigeración por ventilación forzada. La Serie AURA también cuenta con la posibilidad de enlazar canales a la primera entrada seleccionándola en el panel trasero, así como con auto stand-by, protección térmica y contra sobrecargas, PFC y sistema anti-clipping. Además, los mandos de volumen del panel frontal se pueden bloquear mediante interruptores en el panel trasero para mayor seguridad.
- Opciones de instalación
- Rack 19" installation & desktop
- Temperatura de funcionamiento
- -20⁰ to 40⁰ C
-4⁰ to 104⁰ F
-20⁰ to 40⁰ C
-4⁰ to 104⁰ F
- Humedad de funcionamiento
- 10-90% RH, non-condensing
- Temperatura de almacenamiento
- -40⁰ to 70⁰ C
-40⁰ to 158⁰ F
- Humedad de almacenamiento
- 10-95% RH, non-condensing
- Accesorios incluidos
- EU power cord, UK,US and CN power cord adapters, IEC Power Cord, x2 Euroblock 3-pin connectors (Inputs), x1 Euroblock 4-pin connectors (Outputs), Warranty Card, Rear Rack Kit, 3M rubber foot (4pcs)
- Dimensiones
- 484 x 44 x 378 mm / 19.06 x 1.73 x 14.88 in.
484 x 44 x 378 mm / 19.06 x 1.73 x 14.88 in.
484 x 44 x 411.6 mm / 19 x 1,73 x 16.20 in. in. - Peso
- 7.55 kg / 16.64 lb
7.55 kg / 16.64 lb - Dimensiones de envío
- 590 x 80 x 590 mm / 23.23 x 3.15 x 23.23 in.
- Peso del envío
- 10.65 kg / 23.48 lb
- Frequency response
- 15Hz - 30kHz (-3dB, 1W any load)
- Sensibilidad de entrada
- 0 dBV
2,21 dBu
1 Vrms
- CMRR
- 55 Typ (from 20Hz to 20kHz)
- Crosstalk
- 80dB (@1kHz)
- AC mains requirement
- 100-240 V @ 50-60Hz (±10%)
- AC mains connector
- IEC C14 inlet
- Alimentación
- Universal, regulated SMPS with PFC
- SNR
- 106 dBA
- Output connection type
- 2-pin Euroblock. Pitch: 5,08 mm
- Potencia
- 1,3 W
26 VA
1,3 W
26 VA
2,8 W
71,4 VA
2,8 W
71,4 VA
63,5 W
89 VA
63,5 W
89 VA
65,4 W
136 VA
603,3W
643 VA
603,3W
643 VA
613,5 W
627 VA
613,5 W
627 VA
1086,5 W
1134,0 VA
1123 W
1139 VA
1123 W
1139 VA
- Number of output channels
- 2
- Number of input channels
- 2
- Input connection type
- 3-pin Euroblock, balanced, pitch 3,5 mm
- Max output power @ 100V
- 1800 W
- Max output power @ 70V
- 1800 W
- Input impedance
- 20kΩ balanced
- Max input level
- +20,4dBV
22,6 dBu
- THD + Ruido
- 0,1% ( @1kHz, from 0,1W to Full Power)
- Cooling
- 2 fans
- Maximum fan noise
- 57 dBA
- Output configuration
- 2Ω, 4Ω, 8Ω, 100V, 70V and 4/8Ω in Bridge Mode
- Input configuration
- Input link to CH1 selector per input
- Efficiency
- 83% (1/4 POWER, @ 4Ω)
83% (1/4 POWER, @ 4Ω) - AC protection
- Yes
Yes - DC protection
- Yes
- Short-circuit protection
- Yes
- Clip limiter
- Yes
- Thermal protection
- Yes
- Attenuators
- Front panel knobs per channel
Front panel knobs per channel
VOL (default)/BYPASS option
Front panel knobs per channel
VOL (default)/BYPASS option
- Output settings
- 2Ω/4Ω/8Ω/70V/100V/Bridge Mode output selection by pair of channels
2Ω/4Ω/8Ω/70V/100V/Bridge Mode output selection by pair of channels - Signal Present
- SIGNAL LED (Green) per channel
- Cliping
- CLIP LED (Red) per channel
- Standby
- AUTO STANDBY ON/OFF LED (Green) per unit
- Tiempo de espera automático
- 90 seconds
- Umbral de espera automático
- -40dB
-40dB - Amplification technology
- Class D
- Power ON/OFF
- Front panel switch
- Thermal
- TH/PROT LED (Red) per channel
- Protect
- TH/PROT LED (Red) per channel
TH/PROT LED (Red) per channel - Voltage gain
- 36 dB
- Power factor correction
- 0,95 (Output Power 500W)
0,95 (Output Power 500W) - HF protection
- Yes
- Output mode settings
- Back panel Dipswitch by pairs of channels
BRIDGE/2Ω/4Ω/8Ω/70V/100V
- Standby / Mute
- STANDBY (Orange) per channel
STANDBY (Orange) per channel - Limit
- TH/PROT LED (Red)
- On
- ON LED (Green) per unit
- Energy saving
- Auto standby function selectable
- Current Draw
- 0,22 Arms
0,22 Arms
0,32 Arms
0,62 Arms
0,62 Arms
0,73 Arms
0,73 Arms
2,92 Arms
2,92 Arms
5,3 Arms
5,3 Arms
5,16 Arms
5,16 Arms
9,74 Arms - Thermal Loss
- 1,1 kcal/h
4,4 BTU/h
1,1 kcal/h
4,4 BTU/h
2,4 kcal/h
9,6 BTU/h
54,6 kcal/h
216,7,6 BTU/h
56,2 kcal/h
223,2 BTU/h
56,2 kcal/h
223,2 BTU/h
131,8 kcal/h
523,2 BTU/h
131,8 kcal/h
523,2 BTU/h
140,6 kcal/h
558,0 BTU/h
160,4 kcal/h
636,5 BTU/h
160,4 kcal/h
636,5 BTU/h
191,8 kcal/h
761,1 BTU/h
191,8 kcal/h
761,1 BTU/h
- Auto standby function
- Front panel button
- RUN/SLEEP mode
- Auto standby function
Front panel button
- Link
- LINK (White)
LINK (White)
Servicios e instalaciones implementadas
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SISTEMA
| Number of input channels |
2 |
|---|
FÍSICO
| Opciones de instalación |
Rack 19" installation & desktop |
|---|---|
| Temperatura de funcionamiento |
-20⁰ to 40⁰ C
-4⁰ to 104⁰ F
-20⁰ to 40⁰ C -4⁰ to 104⁰ F |
| Humedad de funcionamiento |
10-90% RH, non-condensing |
| Temperatura de almacenamiento |
-40⁰ to 70⁰ C
-40⁰ to 158⁰ F
|
| Humedad de almacenamiento |
10-95% RH, non-condensing |
| Accesorios incluidos |
EU power cord, UK,US and CN power cord adapters, IEC Power Cord, x2 Euroblock 3-pin connectors (Inputs), x1 Euroblock 4-pin connectors (Outputs), Warranty Card, Rear Rack Kit, 3M rubber foot (4pcs) |
| Dimensiones |
484 x 44 x 378 mm / 19.06 x 1.73 x 14.88 in. 484 x 44 x 378 mm / 19.06 x 1.73 x 14.88 in. 484 x 44 x 411.6 mm / 19 x 1,73 x 16.20 in. in. |
| Peso |
7.55 kg / 16.64 lb 7.55 kg / 16.64 lb |
| Dimensiones de envío |
590 x 80 x 590 mm / 23.23 x 3.15 x 23.23 in. |
| Peso del envío |
10.65 kg / 23.48 lb |
POTENCIADO
| Potencia |
1086,5 W
1134,0 VA
603,3W 643 VA 603,3W 643 VA 65,4 W 136 VA 2,8 W 71,4 VA 2,8 W 71,4 VA 1123 W 1139 VA 1123 W 1139 VA 613,5 W 627 VA 613,5 W 627 VA 63,5 W 89 VA 63,5 W 89 VA 1,3 W 26 VA 1,3 W 26 VA |
|---|
ELECTRICAL
| AC mains requirement |
100-240 V @ 50-60Hz (±10%) |
|---|---|
| AC mains connector |
IEC C14 inlet |
| Alimentación |
Universal, regulated SMPS with PFC |
| Power factor correction |
0,95 (Output Power 500W) 0,95 (Output Power 500W) |
ANALOGUE AUDIO OUTPUT PORTS
| Crosstalk |
80dB (@1kHz) |
|---|
CHANNELS
| Number of output channels |
2 |
|---|---|
| Output configuration |
2Ω, 4Ω, 8Ω, 100V, 70V and 4/8Ω in Bridge Mode |
| Input configuration |
Input link to CH1 selector per input |
SIGNAL
| SNR |
106 dBA |
|---|---|
| Voltage gain |
36 dB |
TECHNOLOGIES
| Cooling |
2 fans |
|---|---|
| Maximum fan noise |
57 dBA |
| Efficiency |
83% (1/4 POWER, @ 4Ω) 83% (1/4 POWER, @ 4Ω) |
| Amplification technology |
Class D |
| Energy saving |
Auto standby function selectable |
PROTECTIONS
| AC protection |
Yes Yes |
|---|---|
| DC protection |
Yes |
| Short-circuit protection |
Yes |
| Clip limiter |
Yes |
| Thermal protection |
Yes |
| HF protection |
Yes |
SETTINGS
| Output settings |
2Ω/4Ω/8Ω/70V/100V/Bridge Mode output selection by pair of channels 2Ω/4Ω/8Ω/70V/100V/Bridge Mode output selection by pair of channels |
|---|---|
| Auto standby function |
Front panel button |
MONITORING
| Signal Present |
SIGNAL LED (Green) per channel |
|---|---|
| Cliping |
CLIP LED (Red) per channel |
| Standby |
AUTO STANDBY ON/OFF LED (Green) per unit |
| Thermal |
TH/PROT LED (Red) per channel |
| Protect |
TH/PROT LED (Red) per channel TH/PROT LED (Red) per channel |
| Standby / Mute |
STANDBY (Orange) per channel STANDBY (Orange) per channel |
| Limit |
TH/PROT LED (Red) |
| On |
ON LED (Green) per unit |
| Link |
LINK (White) LINK (White) |
ANALOGUE AUDIO INPUTS
| Sensibilidad de entrada |
0 dBV
2,21 dBu
1 Vrms
|
|---|
MONITORING AND CONTROL
| Tiempo de espera automático |
90 seconds |
|---|---|
| Umbral de espera automático |
-40dB -40dB |
LINE INPUTS
| CMRR |
55 Typ (from 20Hz to 20kHz) |
|---|---|
| Input connection type |
3-pin Euroblock, balanced, pitch 3,5 mm |
| Input impedance |
20kΩ balanced |
| Max input level |
+20,4dBV
22,6 dBu
|
LINE OUTPUTS
| Frequency response |
15Hz - 30kHz (-3dB, 1W any load) |
|---|---|
| Output connection type |
2-pin Euroblock. Pitch: 5,08 mm |
| THD + Ruido |
0,1% ( @1kHz, from 0,1W to Full Power) |
LOCAL CONTROL
| Attenuators |
Front panel knobs per channel Front panel knobs per channel VOL (default)/BYPASS option Front panel knobs per channel VOL (default)/BYPASS option |
|---|---|
| Power ON/OFF |
Front panel switch |
| Output mode settings |
Back panel Dipswitch by pairs of channels
BRIDGE/2Ω/4Ω/8Ω/70V/100V
|
| RUN/SLEEP mode |
Auto standby function
Front panel button
|
OUTPUT POWER - All channels driven @ 1%THD
| Max output power @ 100V |
1800 W |
|---|---|
| Max output power @ 70V |
1800 W |
POWER & HEAT @120VAC - STANDBY/SLEEP MODE
| Current Draw |
5,16 Arms 5,16 Arms 2,92 Arms 2,92 Arms 0,62 Arms 0,62 Arms 0,32 Arms 9,74 Arms 5,3 Arms 5,3 Arms 0,73 Arms 0,73 Arms 0,22 Arms 0,22 Arms |
|---|---|
| Thermal Loss |
160,4 kcal/h
636,5 BTU/h
160,4 kcal/h 636,5 BTU/h 131,8 kcal/h 523,2 BTU/h 131,8 kcal/h 523,2 BTU/h 56,2 kcal/h 223,2 BTU/h 56,2 kcal/h 223,2 BTU/h 2,4 kcal/h 9,6 BTU/h 191,8 kcal/h 761,1 BTU/h 191,8 kcal/h 761,1 BTU/h 140,6 kcal/h 558,0 BTU/h 54,6 kcal/h 216,7,6 BTU/h 1,1 kcal/h 4,4 BTU/h 1,1 kcal/h 4,4 BTU/h |
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