Audio Design V450.2 Specifications

x 50 + I x 130 or 2 x 130 Watt Audio AmplifierLimiting and HUSH@ Noise ReductionAmphwdia4x50ou2x50+1x130ou2x1300Wattsion de distorsion THD et Rbductio

SPEAKER CONFIGURATIONSMany audio systems can be generated from the three basic speaker output configurations of thisamplifier.They are: 4 CHANNEL MODE

SYSTEM CONFIGURATIONS (#l OF 4 RECOMMENDATIONS)STEP-UP POWER CONFIGURATION (4 channel full-range)One ‘of the most difficult decisions in amplifier usa

SYSTEM CONFIGURATIONS (#2 OF 4 RECOMMENDATIONS)SATELLITE/SUBWOOFER CONFIGURATION (3 channel high-pass/low-pass)Another common configuration is that of

SYSTEM CONFIGURATIONS (973 OF 4 RECOMMENDATIONS).MULTI-MODE CONFIGURATION (4 channel full-range w/derived subwoofer)Somewhat new to the car audio worl

SYSTEM CONFIGURATIONS (#4 OF 4 RECOMMENDATIONS)MULTIPLE AMPLIFIER CONFIGURATION (2 channel subwoofer/ channel full-ranae)For the audiophile, there is

FINAL INSTALLATIONProper installation of your amplifier should also address several areas; adequate mounting andventilation, proper signal input inter

“CLEAN” POWER AND GROUNDUnfortunately, the number of electronic devices in the car has grown such that care must be takento properly install the power

POWER WIRINGMost automobiles built in the last 10 years have adequate current capability for your Blaupunktamplifier. Except for systems above 500-700

TROUBLE-SHOOTING GUIDEGYMPTOMPROBABLE CAUSE & SOLUTIONS. No power (blue remote turn-on lCheck connections to the amplifier’s + 12 volt, Ground, an

LIMITED WARRANTY (UNITED STATES)Robert Bosch Corporation warrants new Blaupunkt audio products’and accessories it distributes inthe United States thro

TABLE OF CONTENTS (ENGLISH)PAGEIntroduction, Owner’s record, and key featuresVelacity amplifier features (Distortion Limiting, HUSH noise gating and r

ACCESSORIES / ACCESSOIRES / ACCESORIOSThere are four accessories available for your Velocity amplifier which increase its flexibility andguarantees h

VEIL OCITpM V450 TECHNICAL SPECIFICATIONSEEATURE/PARAMETERChannelsSize (h x w x d)WeightCrimping style speaker terminalsMaximum wire sizeBlue power-on

Bosch GroupRobert Bosch CorporationSales Group - Blaupunkt Division2800 South 25th Avenue, Broadview, Illinois 60153Division Blaupunkt de Robert Bosch

INTRODUCTIONCongratulations on your purchase of the world’s finest brand of car audio amplifiers. We haveinvested tremendous effort in the design proc

UNDERSTANDING YOUR AMPLIFIER’S FEATURESWHAT IS AN AMPLIFIER?...An amplifier, by definition, is a device that receives a small audio signal on its inpu

HUSHm NOISE REDUCTION AND DOWNWARD EXPANSION GATINGHigh quality compact discs provide very wide range volume levels with low background hiss levels.Un

VCA’s (Voltage Controlled Amplifiers) & ELECTRICAL PIN-OUTSUsed in Professional Audio for some years, but totally new to the car audio world, is a

INSTALLATION AND SAFETY PRECAUTIONS!! WARNING !!8 ALWAYS DISCONNECT THE (+I LEAD FROM THE BATTERY OF THEVEHICLE BEFORE DOING ANY INSTALLATION WORK!8 D

AMPLIFIER CONTROLS AND OPERATION1.TONE CONTROLS - The tonal quality of the signal passed through the amplifier can be modiin the bass and treble regio

AMPLIFIER CONNECTIONS AND INTERFACEI.1.-GROUND LINE - This is the high current ground connection to the chassis of the car. It shouldbe fastened to a