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Manual SD400.4D EVO Rev. 1.8
A SOUNDIGITAL garante ao consumidor final, este produto, contra
defeitos de fabricação por 12 (doze) meses a contar da data de venda
constante na nota fiscal emitida pelo revendedor. A garantia será
concedida se observadas as normas descritas abaixo.
A garantia perderá validade nos seguintes casos:
- Defeito ou avaria proveniente de mau uso;
- Instalação errônea ou fora dos padrões estabelecidos
no manual do produto;
- Manutenção por pessoal não autorizado pela SOUNDIGITAL;
- Alteração ou rasura no lacre ou numero de série;
- Exposição a condições adversas (intempérie, umidade e etc.)
- Dano decorrente por queda ou impacto;
- Danos decorrentes de acidentes de transporte e/ou manuseio, riscos,
quebras e amassamentos;
- produtos com data de venda superior a 12 meses.
Cobertura da garantia:
- Peças ou materiais que venham apresentar defeitos de fabricação;
- Conserto/mão de obra aplicado no equipamento.
Observações:
- A SOUNDIGITAL não cobre despesas de transporte do produto até o
ponto assistencial;
- Na ocorrência de alguma anormalidade com seu equipamento,
encaminhe o mesmo, acompanhado da nota fiscal de venda a um dos
nossos pontos assistenciais. A relação dos mesmos poderá ser obtida
em nosso site www.soundigital.com.br.
- No caso de defeito por falha de fabricação ou matéria prima. a
indenização máxima cabível será a reposição do mesmo, não cabendo
s SOUNDIGITAL o pagamento de qualquer indenização;
- Eventuais modificações no produto não obrigam á SOUNDIGITAL a
atualizar os produtos anteriormente fabricados;
- Esta garantia é de uso exclusivo do primeiro comprador;
- Antes do envio do produto á nossa rede assistencial, verifique
criteriosamente a instalação a fim de certificar-se que o problema
realmente é no equipamento. Em caso de dúvida, consulte nosso
departamento técnico através do email [email protected]
ou pelo fone (51) 3042-9001;
- No caso de envio do produto até assistência técnica, o mesmo deverá
ser devidamente embalado assegurando o máximo de proteção para
que se evite danos durante o transporte.
Contatos:
Atendimento ao consumidor - + 55 51 3042 9001
Email Geral - [email protected]
Suporte Técnico - [email protected]
Manual do proprietário - Owner´s Manual
Termo de Garantia Limited Warranty
SounDigital warrants to the original purchaser that this product shall be
free of defects in materials and workmanship for a period of ninety (90)
days from the original date of purchase. The warranty term is extended to
twelve (12) months if installation is performed or approved by an
authorized SounDigital dealer (requires proof of installation or approval
required on purchase receipt).
This warranty is not transferrable and applies only to the original customer
from an authorized SounDigital dealer.
Warranty is void when:
- Defect or problem caused by misuse of the product;
-I ncorrect installation or non-conformity with the Manual;
- Maintenance made by unauthorized personnel;
- Alteration or removal of the seal/serial number;
- Exposure to adverse conditions (weather, humidity, etc)
- Damage caused by fall or impact;
- Damage caused by natural depreciation;
- Damage caused by transport and/or handling, risks, or smashings.
- Products was purchased more than 12 months ago.
Warranty covers:
- Components or material with manufacturing defects;
- Labor needed to repair the equipment.
If you need service on your SounDigital amplifier, send it (freight-prepaid)
to SounDigital´s Amplifier Repair Center through an authorized
SounDigital dealer (must be accompanied by proof of purchase).
- Any extra information you can get by contacting us at the e-mail address:
[email protected];
- In case of manufacturing defect or bad quality of raw material, the max
compensation will be the replacement of the product, not allowing any kind
of compensation payment;
- New modificatio ns/iterations on a product don 't obligate the
manufacturer to modify products formerly produced.
Customer Service Phone - +55 51 3042 9001
General e-mail: [email protected]
Tech Support: [email protected]
Contacts:
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2Ω Min.
2Ω Min.
4Ω Min.
25A Fuse
Installation
Introdução
eficiência total (Saida + Fonte) superior a 60% o que garante
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Installation
Your Soundigital amplifier needs the correct cables and
electrical system.
The protection fuse/circuit breaker must
be installed at a max distance of 30cm (1
foot) from the battery.
Minimum capacity of the battery 25Ah
50Ah
25A
10mm² / 7 AWG
Recommended capacity of the battery
Fuse/circuit braker size
Size of recommended cable
Use good quality cables (copper if possible) for the connections
to the amplifier.
Unplug the negative (-) terminal of the
battery before proceeding with any
electrical installation in the vehicle to
avoid fire starts, wounds or damage to
the amplifier.
Installation Tips
The ground cable should be the shortest possible and
should be connected to the chassis of the vehicle. The
surface should be sanded at the contact point to create a
clean, metal-to-metal connection between the chassis and
the termination of the ground wire.
Remove de paint between
the terminal and chassis
Keep the RCA cables together, but away from the power or
the audio output cables and away from electric equipment
such as electronic fuel injection centrals, electric engines,
etc.
Never connect or disconnect the RCA
cables with the amplifier on, because it
may damag e the headun it or the
amplifier.
When passing cables through metallic walls, use rubber
grommets to avoid damage to the cable and short circuits.
Choose a proper place to install the amplifier and avoid
blocking the side ventilation panels.
Securely mount the amplifier so that it does not come loose
in the event of a collision or a sudden jolt to the vehicle.
Avoid mounting it on metallic parts of the vehicle, because it
may cause an earth loop (you might have noise issues).
Be careful when drilling holes in the
vehicle. Verify if you're not drilling
holes in the fuel tank, brake lines or
electrical cables of the vehicle.
Use speakers accordingly to the power and impedance of
the amplifier. Verify if the adjustment filters can be used to
increase the performance of the equipment.
Never use speakers with impedance
under the nominal impedance of the
amplifier or you may damage it.
To avoid unwanted noise in the system, join the ground
points of the equipment and audio output to only one point.
After the end of the electrical installation, connect the
negative cable of the battery and, before starting the audio
system, check if all connections are correctly done.
To adjust the gain control, use the headunit volume at 70%,
playing music. Increase slowly the gain of channels 1-2 until
you can notice the distortion. Reduce the gain slightly until
you hav e a cl ean si gnal. R epeat this proced ure for
channels 3-4.
Some headunits with high voltage output on the RCA, may
cause the amplifier to reach maximum output even with
gain control near minimum position. In this case, limit the
volume of the headunit before the point where you can hear
distortion.
Adjust the high pass and low pass filters according to your
speaker specifications. In case of doubt, please refer to
your speaker manual.
Gain positioning over the correct spot
may cause noise, protection or damage
to the speakers.
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44mm (1,7")
128mm (5")
137mm (5,4")
Weight: 0,62kg (1,36 lb)
Technical Specs
Operating Voltage
Current Draw (Stand By)
Current Draw (Music)
Max Current Draw
~
0.5A
50A
25A
64%
Input Sensivity
High Pass Filter
Low Pass Filter
Power Supply Input Signal and Filters
Bridge Power @ 12.6v (4 ohms / 1% THD+N Max)
Power @ 12.6v (2 ohms / 1% max THD+N) 4 x 100W
2 x 200W
4 x 50W
4 x 125W
4 x 63W
88dB
Power @ 12,6v (4 ohms / 1% THD+N Max)
Power @ 14.4v (2 ohms / 1% THD+N Max)
Power @ 14.4v (4 ohms / 1% THD+N Max)
THD+N - 2 ohms / 100Hz / LPF 15KHZ / Nominal Power)
THD+N - 2 ohms / 100Hz / LPF 15KHZ / 50% of Power)
THD+N - 2 ohms / 100Hz / LPF 15KHZ / 10% of Power)
Damping Factor (2 ohms @ 100Hz)
0.08% Max
0.006% Typical
0.009% Typical
5Hz - 20 KHz
0.5Vpp ~ 6Vpp
Frequency Response THD + N x Frequency THD + N x Power
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44mm (1,7")
128mm (5")
137mm (5,4")
Peso: 0,62kg
1 - Protection Fuse
2 - Positive power supply connector (+12v);
3 - Negative power supply connector (GND);
4 - Remote power supply connector (REM);
5 - Positive audio output connector (+) CH1;
6 - Negative audio output connector (-) CH1 and positive for (+) CH2;
7 - Negative audio output connector (-) CH2;
8 - Positive audio output connector (+) CH3;
9 - Negative audio output connector (-) CH3 and positive for (+) CH4;
10 - Negative audio output connector (-) CH4;
11 - Crossover selection switch CH1 and CH2;
12 - Variable sign gain control CH1 and CH2;
13 - Audio input RCA connector CH1;
14 - Audio input RCA connector CH2;
15 - Audio input RCA connector CH4;
16 - Audio input RCA connector CH3;
17 - Variable sign gain control CH3 and CH4;
18 - Crossover selection switch CH3 and CH4.
Panel Description
9
4 x 100W
2 x 200W
4 x 50W
4 x 125W
4 x 63W
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Para ajuste do ganho, posicione o volume total da unidade
principal em 70% do volume total, reproduzindo um programa
musical da sua preferência. Aumente gradativamente o ganho dos
canais 1-2 até que a distorção se torne audível, Reduza o ganho até
onde não se perce ba a di storçã o. Após isso , repi ta este
procedimento nos canais 3-4.
Algumas unidades principais com tensão alta na saída RCA,
podem fazer com que a potência máxima seja atingida mesmo com
o ganho posicionado próximo ao mínimo. Neste caso, limite o
volume da unidade principal antes do ponto onde se percebe a
distorção.
Regule os fil tros passa alta e p assa baixa conforme a s
especificações dos seus alto falantes. Em caso de duvida, consulte
o manual dos mesmos.
Panel Description
Capacidade mínima de bateria 25Ah
Capacidade ideal de bateria 50Ah
Corrente do fusível/disjuntor 25A
Secção do cabo de alimentação 10mm²
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Dear customer
Congratulations on acquiring your Soundigital! You've just purchased a
product of high quality and technology. The Soundigital products are
developed to assure maximum efficiency and reliability to your sound
system.
Class D Amplifiers:
The main characteristics of Class D amplifiers are: audio quality,
efficiency, versatility and compact design.
Here are the advantages of these characteristics:
- Audio Quality – Class D amplifiers used to have a limited response in
the past and they used to have a worse performance regarding higher
frequencies than Class AB amp s, despite being mor e efficient.
Introducing new technologies, Soundigital developed a Class D
amplifier superior to the Class AB ones in efficiency and performance.
- Efficiency – The Soundigital Class D amplifiers have a total efficiency
(power source + output) higher than 70%, assuring a lower than
expected battery drain and heating.
- Versatility of uses –The flat response of all the frequencies of
Soundigital amplifiers allows them to be used in all the kinds of
systems: SPL, Sound Quality, Trio Eletrico and Pancadao, meeting the
needs with extreme quality.
- Compact design – The high efficiency and technology allow our
amplifiers to be really compact, making it easy to install them in
vehicles where you have limited space.
Important info:
Read this manual and follow its instructions and information carefully. It
contains extre mely important informatio n to have your amplifi er
working properly. If you feel the need to contact our Tech Support, you
c a n r ea c h o u r t e ch n i c i a n s t h r o u g h t he e - m a i l
[email protected]
We recommend the use of Soundigital original accessories for a better
performance. The crossovers, RCA cables and voltmeters offered by
Soundigital follow the same quality standards as our amplifiers,
assuring an excellent quality and high power sound system to our
customers.
To know our comp lete line of amp lifiers and access ories, visit
www.soundigitalusa.com
This “Warnin g” sign aler ts the u ser of
im p or ta nt in fo . N ot f ol lo wi ng th is
instructions may cause injuries to the user or
damage to the equipment.
Ÿ To prevent injuries to the user or damage to the amplifier, read
all the safety instructions written on this manual;
Ÿ If you have questiond about the installation of this equipment,
get in touch with our tech support or with a professional
specialized in car audio installation;
Ÿ Before proceeding with the installation of any electric equipment
on your vehicle, unplug the negative (-) terminal of the battery
to avoid fires, injuries or damages.
Ÿ Use your sound system safely, exposure to continuous sound
pressure over 85 dB may cause irreversible hearing loss.
Package contents
· 1 SD400.4D Evolution Amplifier
· 1 Owner's Manual
· 1 Promotional sticker
Contacts:
Custumer Service Phone: +55 51 3042 9001
General e-mail:
Tech Support:
Website:
www.soundigitalusa.com
Facebook:
www.facebook.com/soundigitalamplifiersusa
Warning!
2Ω Min.
2Ω Min.
4Ω Min.
Introduction
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