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34 

8. TECHNICAL CHARACTERISTICS 

 

 

8. CARACTERÍSTICAS TÉCNICAS

 

8. CARACTÉRISTIQUES TECHNIQUES   

 

8. TECHNISCHE DATEN

 

 
 

 

eGPA2-150 

eGPA4-150 

eGPA8-150 

POWER 20-20kHz 1% THD 

 

 

 

 

 

 

 

1 Channel @ 4

 

148 WRMS 

148 WRMS 

148 WRMS 

1 Channel @ 8

 

74 WRMS 

74 WRMS 

74 WRMS 

All Channels @ 4

 

145 WRMS 

145 WRMS 

144 WRMS 

2 Bridged channels @ 8

 

290 WRMS 

290 WRMS 

290 WRMS 

 

 

 

 

Frequency response (-1dB, -3dB) 

20Hz - 25kHz 

20Hz - 25kHz 

20Hz - 25kHz 

 

 

 

 

Filter (High-Pass) 3rd order Butterworth 

15Hz 

15Hz 

15Hz 

 

 

 

 

THD+Noise @ 1kHz Full Pwr. 

<0.05% 

<0.05% 

<0.05% 

 

 

 

 

S+N/N 20Hz - 20kHz @ 1W/4

 

>85dB 

>85dB 

>85dB 

 

 

 

 

CMRR 

>55dB 

>55dB 

>55dB 

 

 

 

 

Damping factor 1kHz @ 8

 

>150 

>150 

>150 

 

 

 

 

Channel crosstalk @ 1kHz 

>55dB 

>55dB 

>55dB 

 

 

 

 

Input Sensitivity / Impedance 

0dBV/>20k

 

0dBV/>20k

 

0dBV/>20k

 

 

 

 

 

Anticlip @ 2dBV input 

<1% THD 

<1% THD 

<1% THD 

 

 

 

 

Mains Voltage 

See characteristics in the back of the unit. 

 

 

 

 

Power consumption (pink noise, 1/8 power @ 4

63W / 74VA 

113W / 130VA 

226W / 260VA 

Power consumption (pink noise, 1/3 power @ 4

139W 

268W 

536W 

Power consumption (Idle) 

19W 

29W 

58W 

Power consumption (STBY) 

13W 

18W 

36W 

Efficiency @ Pmax 

77% 

80% 

80% 

 

 

 

 

Dimensions WxHxD (Handle excluded) 

440x44x161mm  440x44x221mm  440x44x341mm 

 

 

 

 

Weight 

2.65 kg 

3.7kg 

6.5kg 

Содержание eGPA SERIES

Страница 1: ...USER MANUAL MANUAL DE INSTRUCCIONES NOTICE D UTILISATION BEDIENUNGSANLEITUNG eGPA SERIES ...

Страница 2: ...ear any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided ...

Страница 3: ...Limiter circuit 06 3 6 Output connections 06 4 OPERATION AND USAGE 06 4 1 Start up 06 4 2 Input attenuators 06 4 3 Indicators 07 5 CLEANING 07 6 FUNCTION DIAGRAM 08 7 FUNCTION LIST 09 8 TECHNICAL CHARACTERISTICS 34 9 BLOCK DIAGRAM 35 All numbers subject to variation due to production tolerances NEEC AUDIO BARCELONA S L reserves the right to make changes or improvements in manufacturing or design w...

Страница 4: ...erviceable parts inside the amplifier Failure to do so may result in malfunction of the device and may even damage the device 1 Avoid turning on the device without speakers connected to its outputs and without setting the volume gain controls to the minimum 2 Always use shielded cables to make the connections between devices 2 INTRODUCTION The Ecler Essentials eGPA amplifier series offers the reno...

Страница 5: ... by a set of fuses Should a fuse blow it must be replaced immediately by one with identical rating Should it blow again please contact our Technical Service Department NEVER REPLACE THE FUSE WITH ANOTHER ONE WITH A HIGHER VALUE CAUTION Fuse substitutions have to be performed by a qualified technician 3 3 Input signal connections The signal input connectors are of EUROBLOCK 12 13 and electronically...

Страница 6: ...ut connector Optionally you can connect the other two output terminals to each other in order to improve the distortion value They have to be connected with a short cable The connection cable that joins the amplifiers outputs and the loudspeakers must be of good quality sufficient section and as short as possible This is most important when the distances to cover are long ones 4 OPERATION AND USAG...

Страница 7: ...m takes into account possible variations in the supply voltage always giving a real indication CLIP indicators light up to the beat of low frequencies when working at high power levels it s normal as low frequencies are those with higher energy content You must take care that these indicators do not remain continuously lit SP Signal Presence indicators 1 3 indicate the presence of a valid signal a...

Страница 8: ...8 6 FUNCTION DIAGRAM ...

Страница 9: ...ndby status indicator 8 TH thermal protection indicator 9 ON power indicator 10 AUTO STANDBY switch 11 Power switch 12 CH 1 input 1 Euroblock connector 13 CH 2 input 2 Euroblock connector 14 STEREO MONO BRIDGE selector 15 CH 1 output 1 Euroblock connector 16 CH 2 output 2 Euroblock connector 17 AC socket connector NOTE Listed functions are for two channel models for models with more than two chann...

Страница 10: ...D Noise 1kHz Full Pwr 0 05 0 05 0 05 S N N 20Hz 20kHz 1W 4Ω 85dB 85dB 85dB CMRR 55dB 55dB 55dB Damping factor 1kHz 8Ω 150 150 150 Channel crosstalk 1kHz 55dB 55dB 55dB Input Sensitivity Impedance 0dBV 20kΩ 0dBV 20kΩ 0dBV 20kΩ Anticlip 2dBV input 1 THD 1 THD 1 THD Mains Voltage See characteristics in the back of the unit Power consumption pink noise 1 8 power 4Ω 63W 74VA 113W 130VA 226W 260VA Power...

Страница 11: ...35 9 BLOCK DIAGRAM 9 DIAGRAMA DE BLOQUES 9 SCHEMA DE BLOCS 9 BLOCKSCHALTBILD eGPA2 150 eGPA4 150 ...

Страница 12: ...36 eGPA8 150 ...

Страница 13: ...37 eGPA8 150 NEEC AUDIO BARCELONA S L Motors 166 168 08038 Barcelona Spain INTERNET http www ecler com 50 0300 01 00 ...

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