Soundstream Technologies 404 Stereo Amplifier User Manual


 
TRIDENT PROTECTION CIRCUITRY
Your
RUBICON
amplifier is protected against both overheating and short
circuits by means of main power supply fuses and the following circuits:
+ Speaker Protection
+ Ground Fault Differential
+ A fail-safe thermal protection circuit
NO7E:
#yuu,experience
bhvvr~
m&n pm&w
suppiy
fuses,
it is
Ifkeg
thiat
th.e
am@&w
is
seeing
a dead
&wt,
either
in
the
speaker
w/m
or in
ttw
speaker
its&.
/%x%i~
the
prubiem
before
blowing
mMip/e
fuses!
DO
lVC?Tincrease
va/ues
beyond
#e
otigirial
fuse
value!
DcMg
so
wil
widyuur
warrantand
may
damage
yauramp#i&.
PROBLEM
No sound and fuse light (204
&
Fuse is blown, replace fuse with proper
604 only) is lit.
value.
No Sound and Power LED is not
lit
No sound, Power LED is lit.
Repeatedly blow amp fuse;
I.
Speaker or leads may be shorted
frequent activation Trident 2. Too low of a load on amplifier
Protection 3. Verify adequate amp ventilation
No output from channels 3&4 with
Switch CH3&4 Input Select to “CH1&2” on
1 pair of RCA inputs
the top of the amp
In
3 channel mode, fade capability
Make sure Ch’s
l&2
are H.P. on satellite
does not operate with 2 pairs of speakers and Ch’s
3&4
are L.P. on
RCA inputs
subwoofer speakers,
CAUSE
1. No power or ground at the amp.
2. No remote turn-on signal
3. Blown fuse near the battery
1. No signal input
2. The
AIRBASS/Accessory
switch is in the
“IN” position. Remove bottom plate and
move the switch to the “OUT’ position (404
&
604 only).
SPECIFICATIONS
4
n
Stereo
2
Q
Stereo
1
n
Stereo
MODEL
(8
Q
Bridged)
(12.5
Vdc)
(4
Q
Bridged) (2
Q
Bridged)
iirE’
(12.5
Vdc)
(12.5 Vdc)
I
I
204
25Wx4
5owx4
(5OW
x 2)
(1 oow x 2)
NA
I
I
200
I
I
404
5owx4
1oow
x4
lOOWx4
(1 oow x 2)
(2OOW
x 2)
(2OOW
x 2)
I
4oo
I
I
I
604
8OWx4
150w x4
15owx4
(160W x 2)
(3OOW
x 2)
(3OOW
x 2)
I
6oo
I
THD
Signal to Noise
Frequency Response
Stereo Separation
Damping
Input Sensitivity
Input Impedance
cO.l%
>lOOdB
20 Hz to 20
kHz
*
0.5
dB
>90
dB
>200
300
mV
to 5.0 Volts
1
Ok Ohms
Crossover
Specificafions
Low Pass:
30 Hz
-
120
liz
at 24 dB/Octave (12 dB/Octave for 204)
High Pass: 65
Hz
-
220 Hz at 12 dB/Octave
Hawkins Bass Confrol
0 to
+9
dB
Boost(404 & 604)
+6dB
Boost(204) (Hawkins Bass Control “IN”)
Boost Frequency = 45 Hz
Sub
Sonic filter frequency = 13 Hz
Dimensions (W x D x H)
RUBlCON204:
11”
X 9.8” X
2.25”
(279mm X 288mm X 57mm)
RUBlCON404: 15” X 9.8” X 2.25”
(381 mm X 288mm X 57mm)
RUBlCON604: 17.25” X 9.8”
X 2.25”
(437mm X 288mm X 57mm)
Your Soundstream RUBICON amplifier is protected by
a
limited warranty.
Please read the enclosed warranty card for details.
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