37
H
SPECiFiCATiOnS
Model
A1390
A2090
A2190
A490
A480-250
Rated power output stereo (at 14.4V) at 4 ohms (W
RMS) min.
1 x 375
2 x 75
2 x 135
4 x 65
4 x 55 + 185
Rated power output stereo (at 14.4V) at 2 ohms (W
RMS) min.
1 x 570
2 x 105
2 x 190
4 x 90
4 x 75 + 290
Rated output bridged (at 14.4V) 4 ohms (W RMS) min.
n. a.
1 x 215
1 x 375
2 x 185
2 x 160 + 185
Frequency response (Hz)
10 - 30'000
10 - 30'000
10 - 30'000
10 - 30'000
10 - 30'000
Total Harmonic Distortion (THD) at 4 ohms (%)
< 0.05
< 0.05
< 0.05
< 0.05
< 0.05
Signal to noise ratio (dB/A)
> 95
> 95
> 95
>95
>95
Channel separation (dB)
n. a.
> 50
> 50
>50
>50
Crossover slope (dB/oct.)
12
12
12
12
12
Crossover range low/highpass (Hz) HPF od. LPF
50-250
50-250
50-250
50-250
50-250
Crossover range subsonic (Hz)
15-50
n.a.
n.a.
n.a.
15-50
Recd. power cable cross-section approx. 5 m (mm²)
20
20
20
20
20
Input impedance (kohms)
24
24
24
24
24
Input sensitivity (V)
0.2 - 7
0.2 - 7
0.2 - 7
0.2 - 7
0.2 - 7
Damping factor @4 ohms
> 220
> 150
>250
>200
>100
Thermal cut-off (°C)
80
80
80
80
80
Fuse (A)
2 x 30
1 x 30
2 x 25
2 x 30
3 x 25
Recommended main fuse on battery side with 20mm²
power cable (A)
60
30-40
60
60
60
Dimensions (W x H x L in mm)
370 x 65 x 220
250 x 65 x 220
370 x 65 x 220
370 x 65 x 220
450 x 65 x 220
Specifications subject to change without notice.
AXTON is a registred trademark of ACR AG, Bohrturmweg 1, CH-5330 Bad Zurzach, Switzerland.
Summary of Contents for A1390
Page 5: ...5 Anschlüsse Bedienungselemente A1390 q w e r t y u i o ...
Page 7: ...7 Anschlüsse Bedienungselemente A2090 A2190 q w e r t y u i o q w e r t y i o ...
Page 9: ...9 Anschlüsse Bedienungselemente A490 q w e r t y u i o ...
Page 11: ...11 Anschlüsse Bedienungselemente A480 250 q w e r t y u i o f g ...
Page 20: ...20 ...
Page 23: ...23 Connections Controls A1390 q w e r t y u i o ...
Page 25: ...25 Connections Controls A2090 2190 q w e r t y u i o q w e r t y i o ...
Page 27: ...27 Connections Controls AXTON A490 q w e r t y u i o ...
Page 29: ...29 Connections Controls A480 250 q w e r t y u i o f g ...
Page 38: ...38 ...
Page 41: ...41 Connections et réglages AXTON A1390 q w e r t y u i o ...
Page 43: ...43 Connections et réglages A2090 2190 43 q w e r t y u i o q w e r t y i o ...
Page 45: ...45 Connections et réglages AXTON A490 45 q w e r t y u i o ...
Page 47: ...47 Connections et réglages AXTON A480 250 q w e r t y u i o f g ...
Page 55: ...55 ...
Page 58: ......
