250 WRMS | amplificador | mezclador audio
eHMA250 es un mezclador auto-amplificado de audio que incluye 2 entradas MIC, dos entradas 2 MIC/LINE ST y 2 entradas 2 LINE ST. Cuenta con una salida mono amplificada de 250W que soporta tanto líneas de altavoz de baja impedancia (4Ω/8Ω) como de alta impedancia (50V, 70V, 100V), con interruptores independientes 4-ZONE ON/OFF (ZONE 1, ZONE 2, ZONE 3 & ZONE 4).
Además también integra un sistema de prioridad de audio (mensajes de voz, emergencias, etc.) disponible en 4 entradas, consola de avisos y función de carrillón (compatible con micrófonos de megafonía de 1 zona), alimentación phantom, puerto de control remoto (compatible con paneles de control de la serie WPa) salida AUX/REC, 2 controles de tonos, función auto stand-by y puerto MUTE.
- Tipo de conexión
- Euroblock
Euroblock, double RCA - Opciones de instalación
- 19" rack format (1 or 2 RU)
- Temperatura de funcionamiento
- Min: -10°C ; 14°F
Max: 40°C ; 104°F - Humedad de funcionamiento
- 85% HR
<85% HR - Temperatura de almacenamiento
- Min: -10°C ; 14°F
Max: 40°C ; 104°F - Humedad de almacenamiento
- 90% HR
<90% HR - Accesorios opcionales
- WPa series for remote control
- Dimensiones
- 435 x 44 x 220 mm / 17.1 x 1.7 x 8.7 in. (WxHxD)
- Peso
- 3 kg / 6.6 lb
- Dimensiones de envío
- 390 x 70 x 580 mm / 15.35 x 2.76 x 22.83 in. (WxHxD)
- Peso del envío
- 4.3 kg / 9.48 lb
- Estado
- New
- Código EAN
- 8435071310116
- Código arancelario
- 8518400000
- Lugar de envío
- Spain
- Number of input ports
- 6 MIC/LINE level
- Sensibilidad de entrada
- MIC1-4: -20 to -50dBV
LINE2-4: -20 to -50dBV
LINE 5-6: -15 to +15dBV - CMRR
- MIC: 65dB @ 1kHz
MIC: >65dB @ 1kHz - Number of output ports
- 5 + 1 AUX
- Crosstalk
- 65dB @ 1kHz
>65dB @ 1kHz - GPIs
- x1 GPI (0-10VDC) for volume control
- AC mains requirement
- 100-240 V @ 50-60Hz
- AC mains connector
- AC socket connector (IEC)
- Control Buttons
- 1x Talkover switch, 1x Auto-standby switch, 1x phantom ON/OFF, 1x CHIME TRIGGER, 1x ZONE ON/OFF, 1x ALL ZONES ON/OFF, 1xMains switch
- Status Indicators
- SP, CLIP, MUTE, ON/STBY, STBY/PROT
- Alimentación
- Universal
- Phantom power
- MIC: +15VDC (ON/OFF ext switch)
- Output connection type
- Euroblock
- Number of output channels
- 5 + 1 AUX
- Number of input channels
- 6
- Input connection type
- MIC: balanced Euroblock
LINE: unbalanced double RCA - Max output power @ 100V
- 250W
- Max output power @ 70V
- 250W
- Input impedance
- MIC: 1kΩ
LINE: 4kΩ
MIC: >1kΩ
LINE: >4kΩ - Gain
- Rear panel knobs per channel
- Power Consumption (STBY)
- 8W
- Output configuration
- 1 x 250W (4 x ZONE ON/OFF selection switches)
- Input configuration
- 2 MIC inputs
2 LINE/MIC inputs
2 LINE inputs - Power Consumption (1/3 POWER, @ 4Ω)
- pink noise, 95W
- Power Consumption (1/8 POWER, @ 4Ω)
- pink noise, 45W
- Energy save
- Auto standby function
- Efficiency
- 82% @ max power
- AC protection
- No
- DC protection
- No
- VHF protection
- No
- Short-circuit protection
- No
- Clip limiter
- No
- Long term limiter
- No
- Thermal protection
- No
- External MUTE
- External dry contact closure
- Attenuators
- Front panel knobs per channel
- Control de tono
- 2-band EQ
2-band EQ (BASS/TREBLE) for Mix Output - Output settings
- 4Ω / 8Ω / 50V / 70V / 100V outputs (Load selector)
- Auto stand-by function
- Front panel switch
- Auto stand-by time
- 120 seconds
- Signal Present
- SP LED (Green)
- Cliping
- CLIP LED (Red)
- Standby
- STBY LED (Orange)
- Filters
- High-Z OUTPUT: 70Hz / 12dB/oct
Low-Z OUTPUT: 20Hz / 12dB/oct - Tone Frequency Cut
- Bass: 100Hz ± 15dB
Treble: 10kHz ± 15dB - Talkover
- Yes
- Power ON/OFF
- Rear panel switch and front panel indicator
- Protect
- PROT LED (Red)
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SISTEMA
| Number of input channels |
6 |
|---|
FÍSICO
| Tipo de conexión |
Euroblock, double RCA Euroblock |
|---|---|
| Opciones de instalación |
19" rack format (1 or 2 RU) |
| Temperatura de funcionamiento |
Min: -10°C ; 14°F
Max: 40°C ; 104°F |
| Humedad de funcionamiento |
<85% HR 85% HR |
| Temperatura de almacenamiento |
Min: -10°C ; 14°F
Max: 40°C ; 104°F |
| Humedad de almacenamiento |
<90% HR 90% HR |
| Accesorios opcionales |
WPa series for remote control |
| Dimensiones |
435 x 44 x 220 mm / 17.1 x 1.7 x 8.7 in. (WxHxD) |
| Peso |
3 kg / 6.6 lb |
| Dimensiones de envío |
390 x 70 x 580 mm / 15.35 x 2.76 x 22.83 in. (WxHxD) |
| Peso del envío |
4.3 kg / 9.48 lb |
LOGÍSTICA
| Estado |
New |
|---|---|
| Código EAN |
8435071310116 |
| Código arancelario |
8518400000 |
| Lugar de envío |
Spain |
ELECTRICAL
| AC mains requirement |
100-240 V @ 50-60Hz |
|---|---|
| AC mains connector |
AC socket connector (IEC) |
| Alimentación |
Universal |
ANALOGUE AUDIO INPUT PORTS
| Number of input ports |
6 MIC/LINE level |
|---|
ANALOGUE AUDIO OUTPUT PORTS
| Number of output ports |
5 + 1 AUX |
|---|---|
| Crosstalk |
>65dB @ 1kHz 65dB @ 1kHz |
REMOTE CONTROL CONNECTIONS
| GPIs |
x1 GPI (0-10VDC) for volume control |
|---|
CHANNELS
| Number of output channels |
5 + 1 AUX |
|---|---|
| Output configuration |
1 x 250W (4 x ZONE ON/OFF selection switches) |
| Input configuration |
2 MIC inputs
2 LINE/MIC inputs
2 LINE inputs |
POWER CONSUMPTION
| Power Consumption (STBY) |
8W |
|---|---|
| Power Consumption (1/3 POWER, @ 4Ω) |
pink noise, 95W |
| Power Consumption (1/8 POWER, @ 4Ω) |
pink noise, 45W |
TECHNOLOGIES
| Energy save |
Auto standby function |
|---|---|
| Efficiency |
82% @ max power |
PROTECTIONS
| AC protection |
No |
|---|---|
| DC protection |
No |
| VHF protection |
No |
| Short-circuit protection |
No |
| Clip limiter |
No |
| Long term limiter |
No |
| Thermal protection |
No |
SETTINGS
| Gain |
Rear panel knobs per channel |
|---|---|
| Output settings |
4Ω / 8Ω / 50V / 70V / 100V outputs (Load selector) |
| Auto stand-by function |
Front panel switch |
| Auto stand-by time |
120 seconds |
MONITORING
| Signal Present |
SP LED (Green) |
|---|---|
| Cliping |
CLIP LED (Red) |
| Standby |
STBY LED (Orange) |
| Protect |
PROT LED (Red) |
ANALOGUE AUDIO INPUTS
| Sensibilidad de entrada |
MIC1-4: -20 to -50dBV
LINE2-4: -20 to -50dBV
LINE 5-6: -15 to +15dBV |
|---|
CONTROL CONNECTIVITY
| External MUTE |
External dry contact closure |
|---|
MONITORING AND CONTROL
| Control de tono |
2-band EQ 2-band EQ (BASS/TREBLE) for Mix Output |
|---|
DEVICE CONTROL
| Control Buttons |
1x Talkover switch, 1x Auto-standby switch, 1x phantom ON/OFF, 1x CHIME TRIGGER, 1x ZONE ON/OFF, 1x ALL ZONES ON/OFF, 1xMains switch |
|---|---|
| Status Indicators |
SP, CLIP, MUTE, ON/STBY, STBY/PROT |
| Tone Frequency Cut |
Bass: 100Hz ± 15dB
Treble: 10kHz ± 15dB |
| Talkover |
Yes |
MIC INPUTS
| Phantom power |
MIC: +15VDC (ON/OFF ext switch) |
|---|---|
| Filters |
High-Z OUTPUT: 70Hz / 12dB/oct
Low-Z OUTPUT: 20Hz / 12dB/oct |
LINE INPUTS
| CMRR |
MIC: >65dB @ 1kHz MIC: 65dB @ 1kHz |
|---|---|
| Input connection type |
MIC: balanced Euroblock
LINE: unbalanced double RCA |
| Input impedance |
MIC: >1kΩ
LINE: >4kΩ MIC: 1kΩ LINE: 4kΩ |
LINE OUTPUTS
| Output connection type |
Euroblock |
|---|
LOCAL CONTROL
| Attenuators |
Front panel knobs per channel |
|---|---|
| Power ON/OFF |
Rear panel switch and front panel indicator |
OUTPUT POWER - All channels driven @ 1%THD
| Max output power @ 100V |
250W |
|---|---|
| Max output power @ 70V |
250W |