StetSom BRAVO Full 2000 User manual

USER MANUAL
MANUAL DO USUÁRIO • MANUAL DE USUARIO • MANUALE UTENTE
DIGITAL AMPLIFIER
MODEL:
2000

2
English
Introduction
           


system.
Before installing
Please read this manual carefully.
OFF.








            



If you have quesons , contact the store where the purchase or
installaon was done. For more informaon please contact our
Customer Service: BR [phone].

3
1. RCA JACK INPUT: 

2. LEVEL: 
3. CROSSOVER:
HIGH PASS FILTER (H.P.F.): 
10Hz ~ 90Hz
LOW PASS FILTER (L.P.F.): 
90Hz ~ 22KHz
4. BASS BOOST:
BASS: 0dB ~ +10dB.
FREQ: BASS30Hz ~ 70Hz.
5. FLAT KEY: FLAT
made on the CROSSOVER and BOOST      
using this mode.
6. OUTPUT CONNECTOR (SPEAKERS): 


Input, output and audio controls
432 5 61
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4
Power input
7. COOLERs: 

8. POSITIVE POWER SUPPLY CONNECTOR: 
4 AWG

9. REMOTE CONNECTOR (REM): 
           
18 AWG.
10. NEGATIVE POWER SUPPLY CONNECTOR: 
4 AWG.
7. COOLER 98 10
venlaon

5
blink
1x
blink
3x
blink
4x
blink
2x
POWER (blue LED):   

PROT (top red LED):    
    
protecon
table below       

CLIP (lower red LED): 

Indicators LED
Smart protection system

the PROT LED

Diagnostic: Short circuit or output overload.
Diagnostic: Supply voltage less than 9V.
Solution: Check that the speaker cables are well insulated and that the output
impedance does not exceed that supported by the amplier.
Solution: Check voltage of baery or power supply.
Solution: Check if the amplier is in a venlated place or if the coolers are not
obstructed. Keep the amplier turned on for a few minutes for the coolers to
assist in the cooling process.
Solution: Check voltage of baery or power supply.
Diagnostic: Excessive temperature. When the amplier reaches approximately
194°F, audio is stopped and the coolers run at maximum speed to speed up the
cooling process of the internal components.
Diagnostic: Supply voltage greater than 16V.

6
Installaon should only be done by qualied professionals with the
product turned OFF.
Instalation

connectors........................................
Remote connector ......................................................................
 ..........................................
 ..............................................................
The use of a fuse or circuit breaker is mandatory to protect the system from short
circuits and overload. Install them as close to the baery as possible.
4 AWG
18 AWG
9 AWG
120A
REM
Radio / Player
18 AWG cable
Baery
RECOMMENDED USE
OF AUXILIARY BATTERY.
(maximum
12” of baery)
STETSOM
REM (remote)
POWER
GROUND
4 AWG cable
4 AWG cable
Fuse
120A
Ground

Because it is a sensive lter, aach
the ferrite so that it is secure and
protected from possible impacts.
7
Ferrite instalation



(maximum 2” of
audio connecon)
SPEAKERS
INPUT RCA
Check the minimum impedance
supported by the amplier.
Radio / Player
Ferrite
STETSOM
9 AWG cables

8
Troubleshooting
AMPLIFIER DOES NOT TURN ON:

have electrical and mechanical contact.




NO SOUND:

LEVEL control is not at a minimum.
PROT LED FLASHING:
             


SOUND DISTORTIONS:


a)


b)           

goes out completely.
WEAK OF BASS:

NOISE AND FAILURE IN SOUND:
original
as it may cause interference and noise in the audio signal.

9


   




Images contained in this manual are merely illustrave and may dier from the actual product.
Any updates made in this manual will be available for customers to consult free of
charge on the brand’s site.
It is recommended that the updated manual be consulted whenever needed.
The data measured are based on STETSOM laboratory equipment. Test reference
in frequency from 60hz to 1Khz with THD + N at ≤1% in impedances as indicated in
each measurement. The electronic components and the manufacturing process may
present manufacturing variaons, thus leading to a variaon in the measurements
made.

10
Level (db)
Frequency (Hz)


output 













1
200mV
>90dB
10Hz ~ 22KHz
90Hz ~ 22KHz
10Hz ~ 90Hz
Freq: 30Hz ~ 70 Hz
Boost: 0dB ~ +10dB
9V ~ 16V DC
3.14” x 9.11” x 7.75”
4.96 lb
2750W RMS @ 2 Ohms
1600W RMS @ 4 Ohms
2115W RMS @ 2 Ohm
1140W RMS @ 4 Ohms
2600W RMS @ 1 Ohms
1720W RMS @ 2 Ohms
2015W RMS @ 1 Ohm
1330W RMS @ 2 Ohms
108A
217A
108A
217A
Technical specications
1 OHM 2 OHMs
2000
BRAVO FULL
12K Ohms 10K Ohms
0
+ 2
+ 4
+ 6
+ 8
+ 10
- 2
- 4
- 6
- 8
- 10
10 20 30 50 100 200 300 500 1K 2K 3K 5K 10K 20K 30K 50K 100K