ECLER MPA 4-80 Power Amplifier Specifications: Difference between revisions

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[[File:Ecler_MPA4-80R_amplifier_front.png|thumb|Ecler MPA4-80R amplifier]]
[[File:Ecler_MPA4-80R_amplifier.png|thumb|Ecler MPA4-80R amplifier drawing]]
==Description==
The Ecler MPA4-80R is a 4 x 80 W multichannel amplifier.
{| class="wikitable"
{| class="wikitable"
! Categorie
! Specification
! Specification
! Description
! Description
|-
|-
| Inputs en Outputs
| Audio Inputs
| Audio Inputs
| 2 analogue audio inputs
| 2 analogue audio inputs
|-
|-
|
| Audio Outputs
| Audio Outputs
| 4 powered audio outputs
| 4 powered audio outputs
|-
|-
| Input Sensitivity Controls
|  
| Individual controls with sealing option to avoid unwanted manipulation
|-
| Signal Indicators
| Signal presence (SP) and CLIP indicators for each channel
|-
| Input Connectors
| Input Connectors
| Balanced inputs, XLR connectors
| Balanced inputs, XLR connectors
|-
|-
|
| Output Connectors
| Output Connectors
| Euroblock output connectors
| Euroblock output connectors
|-
|-
|
| Additional Outputs
| Additional Outputs
| Stack outputs on all models
| Stack outputs
|-
| Amplifier specifications
| Power Output
| 1 Channel @ 4Ω: 80 Wrms,<br>1 Channel @ 8Ω: 50 Wrms,<br>All Channels @ 4Ω: 55 Wrms,<br>All Channels @ 8Ω: 40 Wrms,<br>1 Bridged Channel @ 8Ω: 117 Wrms
|-
|
| Frequency Response
| 20Hz - 30kHz (-1 dB)
|-
|
| THD+Noise @ 1kHz Full Power
| <0.02%
|-
|
| Intermodulation Distortion 50Hz & 7kHz, 4:1
| <0.02%
|-
|
| TIM 100
| <0.05%
|-
|
| S+N/N 20Hz - 20kHz @ 1W/4Ω
| >90dB
|-
|
| Damping Factor
| >160
|-
|
| Slew Rate
| ±10V/µs
|-
|
| Channel Crosstalk @ 1kHz
| >60dB
|-
|
| Input Sensitivity / Impedance
| 0dBV/>20kΩ
|-
|-
|
| Weight
| 9.5kg
|-
| Other Features
| Input Sensitivity Controls
| Individual controls with sealing option to avoid unwanted manipulation
|-
|
| Signal Indicators
| Signal presence (SP) and CLIP indicators for each channel
|-
|
| Input Channels Feature
| Input Channels Feature
| Link switch for superior versatility
| Link switch for superior versatility
|-
|-
|
| VCA Volume Control
| VCA Volume Control
| Independent VCA (EUROBLOCK) volume remote control port for each input channel,<br>compatible with 0-10 V signal and WPm series wall panels
| Independent VCA (EUROBLOCK) volume remote control port for each input channel, compatible with 0-10 V signal and WPm series wall panels
|-
|-
|
| Cooling System
| Cooling System
| Noiseless convection cooling (80 and 150 W models),<br>Dual Slope Controlled Fan system (MPA4-400R)
| Noiseless convection cooling (80 and 150 W models), Dual Slope Controlled Fan system (MPA4-400R)
|-
|-
|
| Protection Mechanisms
| Protection Mechanisms
| Protection against shorting, DC at the outputs, and overheating
| Protection against shorting, DC at the outputs, and overheating
|-
|
| Mains Voltage
| See characteristics on the back of the unit
|-
|
| Power Consumption (Max Output)
| 524VA
|-
|
| Dimensions
| 482.6x88x391mm
|}
|}

Latest revision as of 10:20, 13 December 2023

Ecler MPA4-80R amplifier
Ecler MPA4-80R amplifier drawing

Description

The Ecler MPA4-80R is a 4 x 80 W multichannel amplifier.

Categorie Specification Description
Inputs en Outputs Audio Inputs 2 analogue audio inputs
Audio Outputs 4 powered audio outputs
Input Connectors Balanced inputs, XLR connectors
Output Connectors Euroblock output connectors
Additional Outputs Stack outputs
Amplifier specifications Power Output 1 Channel @ 4Ω: 80 Wrms,
1 Channel @ 8Ω: 50 Wrms,
All Channels @ 4Ω: 55 Wrms,
All Channels @ 8Ω: 40 Wrms,
1 Bridged Channel @ 8Ω: 117 Wrms
Frequency Response 20Hz - 30kHz (-1 dB)
THD+Noise @ 1kHz Full Power <0.02%
Intermodulation Distortion 50Hz & 7kHz, 4:1 <0.02%
TIM 100 <0.05%
S+N/N 20Hz - 20kHz @ 1W/4Ω >90dB
Damping Factor >160
Slew Rate ±10V/µs
Channel Crosstalk @ 1kHz >60dB
Input Sensitivity / Impedance 0dBV/>20kΩ
Weight 9.5kg
Other Features Input Sensitivity Controls Individual controls with sealing option to avoid unwanted manipulation
Signal Indicators Signal presence (SP) and CLIP indicators for each channel
Input Channels Feature Link switch for superior versatility
VCA Volume Control Independent VCA (EUROBLOCK) volume remote control port for each input channel, compatible with 0-10 V signal and WPm series wall panels
Cooling System Noiseless convection cooling (80 and 150 W models), Dual Slope Controlled Fan system (MPA4-400R)
Protection Mechanisms Protection against shorting, DC at the outputs, and overheating
Mains Voltage See characteristics on the back of the unit
Power Consumption (Max Output) 524VA
Dimensions 482.6x88x391mm
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