| |
| The
new SRx range was created for the enthusiasts who want
to enter into the world of car audio through an amplifier
of excellence: an amplifier which satisfies their quality,
power and cosmetics desires. In terms of electronics and
mechanics, the SRx project is the best available product
in its class; balancing size, versatility, power and sound
quality. Here you will find an amplifier of excellence
in its design and technology, unique in its category,
absolutely versatile, made entirely in Italy: all of this
in the tradition of Audison. |
 |
TOP
PANEL CONTROLS
The controls for operating modes, input sensitivity and
crossovers are found along the top panel of the amplifier
for more protection and facility. All crossover filters
are entirely independent and are by-passable.
ALUMINIUM
HEATSINK AND STATUS INDICATOR
The heatsink ismachined fromsolid aluminium; a material
which has no peer in terms of heat
dissipation and light weight. The SRx logo above the heatsink
illuminates blue under normal operating conditions and
turns red when the protection circuitry is engaged, easily
identifying the amplifier status.
CONVECTION
COOLING SYSTEM
Intakes fresh air and circulates this cool air through
the amplifier, exhaling the hot air through the vent on
the top of the amplifier. This natural air circulation
generates an efficient cooling system, no matter the amplifier’s
mounting position. |
|
| |
SRx
2 |
SRx
4 |
SRx
5 |
Channel
mode
|
2
- 1
|
4
- 3 - 2 |
5
- 3 |
|
Output
Power (RMS) @14.4VDC
W x Ch @ 4ohm
W x Ch Bridge @ 4ohm
W x Ch @ 2ohm
W x Ch @ 1ohm
W x Ch @ 4/2ohm
Amp chain W x 2 amp @ 2ohm |
80
x 2
220 x 1
-
110 x 2
-
-
- |
65
x 4
60 x 2 + 195 x 1
180 x 2
90 x 4
-
90 x 2 (2) + 180 x 1 (4)
- |
55
x 4 + 185 x 1
150 x 2 + 160 x 1
-
70 x 4 + 260 x 1
-
140 x 2 (4) + 260 x 1(2)
- |
|
Filters
Bypass
Hz @ dB/Oct. Hi-Pass
Hz @ dB/Oct. Lo-Pass
Hz @ dB/Oct. Band-Pass
Hz @ dB/Oct. Subsonic |
Amp
/ Out (Pre)
A: 50 ÷ 1k @ 12
A: 50 ÷ 1k@12/24 (Mo)
-
- |
Amp
/ Out (Pre)
A: 50 ÷ 1k @ 12
A / B: 50 ÷ 5k @ 12
-
-
|
F / R / S / Out (Pre)
F / R: 50 ÷ 5k @ 12
S: 50 ÷ 220 @24
R: 50 ÷ 5k @12
- |
| THD
% 1 kHz @ 4ohm
% 100 Hz
@ 4 O
|
0.06
- |
0.06
- |
F
/ R: 0.07
S: 0.03 |
|
S/N
Ratio dB A weighted
@ 1 V
|
106 |
96
|
98
|
| Damping
factor 1 kHz @ 4ohm
100
Hz @ 4ohm |
200
- |
140
- |
F
/ R: 100
S: 500 |
Size
B x L x H mm external
|
216
x 250 x 56
|
216
x 370 x 56
|
216
x 470 x 56
|
RMS
Output W x Ch 4ohm, <1%
Power THD+N, 14.4 V
|
80
x 2
|
60
x 4 |
53
x 4 + 175 x 1
|
S/N
Ratio dBA Ref. 1 W Output
|
83
- |
78
- |
53W
Ch: 83
175W Ch: 80 |
|
| |
SRx
1D |
SRx
2S |
SRx
3 |
Channel
mode
|
1 |
2
- 1 |
3 |
| Output
Power (RMS) @14.4VDC
W x Ch @ 4ohm
W x Ch Bridge @ 4ohm
W x Ch @ 2ohm
W x Ch @ 1ohm
W x Ch @ 4/2ohm
Amp chain W x 2 amp @ 2ohm |
550
x 1
-
-
850 x 1
1150 x 1
-
2300 x 1 |
200
x 2
640 x 1
-
320 x 2
-
-
- |
75
x 2 + 270 x 1
-
-
95 x 2 + 350 x 1
-
65 x 2(4) + 380 x 1(2)
- |
| Filters
Bypass
Hz @ dB/Oct. Hi-Pass
Hz @ dB/Oct. Lo-Pass
Hz @ dB/Oct. Band-Pass
Hz @ dB/Oct. Subsonic |
Amp
/Out (Pre)
-
A: 50 ÷ 220 @24
-
0 ÷ 40 @24 |
Amp /Out (Pre)
A / O: 50 ÷ 1k @ 12
A/O:50÷1k@12/24(Mo)
-
- |
Front
/ Sub / Out (Pre)
F: 50 ÷ 220 @ 12
S: 50 ÷ 220 @ 24
-
- |
| THD
% 1 kHz @ 4ohm
% 100 Hz
@ 4 O
|
-
0.03 |
0.04
- |
F:
0.03
S: 0.04 |
| S/N
Ratio dB A weighted
@ 1 V
|
90 |
104
|
98
|
| Damping
factor 1 kHz @ 4ohm
100
Hz @ 4ohm |
-
100 |
300
- |
F:
200
S: 300 |
Size
B x L x H mm external
|
216
x 370 x 56
|
216
x 470 x 56 |
216
x 470 x 56 |
RMS
Output W x Ch 4ohm, <1%
Power THD+N, 14.4 V
|
500
x 1
|
180
x 2 |
68
x 2 + 260 x 1 |
S/N
Ratio dBA Ref. 1 W Output
|
55
- |
82
- |
68W
Ch: 79
260W Ch: 78 |
|
