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INTRODUCTION

CONGRATULATIONS...
on your purchase of a new Class D Mono block MTX Audio amplifier! MTX is one of the inven-
tors of mobile audio, having designed the first-ever in-vehicle enclosed subwoofer system in 
the early 80’s. Our award-winning heritage speaks for itself, 14 Innovations Design and Engi-
neering Awards, more than 80 AutoSound Grand Prix Product of the Year Awards, more than 
500 World Records or 1st Place Finishes in Sound Competitions. Also, MTX is the first USA 
audio Company to be awarded  ISO9001 quality assurance certification.. MTX manufacturing 
methods are world-class, with more than 1,000,000 square feet of dedicated manufacturing 
facilities, using State-of-the-Art Intelligent Surface Mount, Rotational Molding, Robotic As-
sembly and CNC manufacturing equipment. What all this means to you, the music and audio 
fan, is that you couldn’t have chosen a more reliable, powerful, or better performing amplifier. 
The Audio Performance Dyno Certificate is your proof. Your amp will meet or exceed its rated 
spec, or it doesn’t ship. No compromises, no excuses. 

All power ratings are not created equal. CEA 2006 Compliance ensures that the power of 
this amplifier is measured according to strict standards dictated by the Consumer Electronics 
Association. 

We want to ensure you get continuous high performance from your MTX amplifier, so we 
recommend that you have it professionally installed by your authorized MTX dealer.

 If you are installing this amplifier yourself, we recommend that you read the manual cover-to-
cover before you install it. Familiarize yourself with the features and details on the input and 
output panels. Make sure you have all the equipment you need. Then follow the step-by-step 
installation instructions included. 

If you have any questions, call us at 800-CALL MTX, or use our live help at 
www.mtx.com

MTX Audio
4545 E. Baseline Rd. Phoenix, AZ 85042
602-438-4545 • [email protected]
 
Please take a moment to register your purchase online at mtx.com. Please also record the 
serial number of your amplifier in the space provided below and keep this manual for future 
reference, as well as your sales receipt as proof of ownership. (The serial number 
of your amplifier is marked on the bottom of its metal chassis.) 

Serial Number:

Date of Purchase:

Summary of Contents for MXA4002

Page 1: ......

Page 2: ...n t ship No compromises no excuses All power ratings are not created equal CEA 2006 Compliance ensures that the power of this ampli er is measured according to strict standards dictated by the Consume...

Page 3: ...ith patented Smart Engage Auto Turn on for easy installation with factory radios CEA 2006 Compliant All power ratings are not created equal CEA 2006 Compliance ensures that the power of this ampli er...

Page 4: ...put terminal of the ampli er to the remote output terminal of the source unit only if using RCA inputs to establish ampli er remote on off through the power on off of the source unit If the source uni...

Page 5: ...to supply the signal to our ampli ers To get maximum performance we suggest connecting a high quality RCA to the corresponding outputs at the source unit and inputs of the ampli er If a source unit is...

Page 6: ...WIRING DIAGRAM CHARGING SYSTEM 1 Farad Stiffening Capicitor...

Page 7: ...WIRING DIAGRAM 5 1 SURROUND SOUND EXAMPLE 6...

Page 8: ...WIRING DIAGRAM SINGLE 4 CHANNEL AMPLIFIER SYSTEM...

Page 9: ...WIRING DIAGRAM MULTI AMPLIFIER SYSTEM 8...

Page 10: ...power Just more noise The input gain control is not a power control If the Remote Gain is used connect the plug of the Remote Gain to the port on the panel of the ampli er 1 Turn the input GAIN all t...

Page 11: ...lar preference BASS BOOST CONTROL BASS BOOST Select a boost level between 0dB and 18dB 40Hz to enhance the bass performance for your sound system BASS BOOST is NOT free Every 3dB of boost costs you tw...

Page 12: ...cal support number listed below for further assistance 3 Amp turns on and shuts off Turn the audio system off source unit and ampli er Remove the speaker wires and test for opens or shorts of speakers...

Page 13: ...manual for correct system grounding instructions MTX TECHNICAL SUPPORT 1 800 225 5689 MTX ampli ers purchased in the USA from an authorized MTX dealer are guaranteed against defects in material and wo...

Page 14: ...nales de potencia son iguales La norma CEA2006 garantiza que la potencia de este ampli cador se mide de acuerdo a normas estrictas dictadas por la Asociaci n de Aparatos Electr nicos para el Consumido...

Page 15: ...ctor en un lugar de f cil acceso Esta no es una perilla de ampli caci n es un control de nivel que aten a el ampli cador o aumenta su salida hasta el nivel de ampli caci n establecido Per mite ajustar...

Page 16: ...ia simplemente m s ruido El control de ampli caci n de entrada no es un control de potencia Si se usa el control remoto de ampli caci n conecte el enchufe de ampli caci n por control remoto al puerto...

Page 17: ...ncia particular Control de refuerzo de bajos BASS BOOST Seleccione un nivel de refuerzo entre 0 dB y 18 dB a 40 Hz para mejorar el rendimiento de bajos del sistema de sonido El refuerzo de bajos NO es...

Page 18: ...visite al distribuidor autorizado o llame al n mero de apoyo t cnico que aparece abajo para obtener m s asistencia 2 Luz de alimentaci n encendida no hay salida Apague el sistema de audio fuente de a...

Page 19: ...a BATT y la porci n de control remoto del ampli cador con un mult metro digital Si el voltaje en cualquiera de estas terminales es m s de 15 voltios o menos de 11 voltios consulte a un especialista e...

Page 20: ...t Engage brevet e pour un branchement facile sur les radios install es en usine Conforme la norme CEA 2006 Toutes les classi cations de puissance ne sont pas identiques La certi cation la norme CEA 20...

Page 21: ...glage doit tre mont pr s du conducteur dans un endroit facilement accessible Il ne s agit pas d un bouton de gain mais d un bouton de r glage de niveau Le r glage de niveau permettra d att nuer l amp...

Page 22: ...uit Le r glage du gain d entr e n est pas un r glage de puissance Si vous utilisez un r glage de gain distance branchez la prise du r glage de gain distance dans le port du panneau de l ampli cateur 1...

Page 23: ...ou de vos pr f rences R glage des Bass Boost BASS BOOST S lectionnez un niveau d ampli cation entre 0 dB et 18 dB 40 Hz pour am liorer la perfor mance de votre syst me Les BASS BOOST ne sont PAS gratu...

Page 24: ...moin lumineux d alimentation allum mais pas de sortie teignez le syst me audio l unit source et l ampli cateur v ri ez les connexions de signal depuis l unit source et les connexions de signal au niv...

Page 25: ...ampli cateur Testez les c bles BATT et de commande distance de l ampli cateur l aide d un multim tre num rique Si la tension l une de ces bornes est sup rieure 15 volts ou inf rieure 11 volts consulte...

Page 26: ...erter Smart Engage Auto Turn on Technologie zum einfachen Anschluss an werksseitig montierte Radios Erf llt CEA 2006 Nicht alle Leistungswerte sind gleich Die Erf llung der Norm CEA 2006 garantiert da...

Page 27: ...Dieser Regler sollte in der N he des Fahrers an einer leicht zug ngli chen Stelle angebracht werden Dies ist kein Verst rkungs sondern ein Niveauregler Der Niveauregler schw cht den Verst rker ab ode...

Page 28: ...n Hochdrehen der Eingangsverst rkung bringt nicht mehr Leistung Nur mehr St rger usche Der Eingangsverst rkungsregler ist kein Leistungsregler Wenn der Fernbedienungsregler verwendet wird verbinden Si...

Page 29: ...r Ihrem eigenen Geschmack ein Bass Boost Regler BASS BOOST W hlen Sie ein Boost Niveau zwischen 0 dB und 18 dB bei 40 Hz um die Bassleistung Ihres Sound Systems zu steigern Der Bass Boost kostet Sie a...

Page 30: ...die Ausgangssignalverbindungen vom Autoradio bzw die Eingangssig nalverbindungen am Verst rker Entfernen Sie die Lautsprecherkabel und testen Sie mit einem auf den Impedanzwert eingestellten digitale...

Page 31: ...ATT oder der Fernbedienung Testen Sie den Verst rkerbereich BATT oder die Fernbedienung mit einem digitalen Multimeter Wenn die Spannung an einem dieser Anschl sse 15 Volt berschreitet oder 11 Volt un...

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