dB MA-1500.1D Owner'S Manual Download Page 2

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C O N T E N T S

1. Introduction

2. Safety instructions

3. Typical installation sequence

4. Connection methods

5. Wiring diagrams

6. Selection of the diameter of power cables and speaker cables

7. Speciﬁcations

8. Possible faults and their solutions

9. Box contents

10. Warranty and maintenance info

11. Information on disposal of the electrical and electronic equipment (for the European countries with

separate waste collection)

Summary of Contents for MA-1500.1D

Page 1: ...OWNER S MANUAL CAR AMPLIFIERS MONO AMPLIFIER CLASS D http deafbonce com MA 350 1D MA 450 1D MA 800 1D MA 1500 1D MA 2000 1D...

Page 2: ...iring diagrams 6 Selection of the diameter of power cables and speaker cables 7 Speci cations 8 Possible faults and their solutions 9 Box contents 10 Warranty and maintenance info 11 Information on di...

Page 3: ...nd the recommendations provided here Power cables are extremely important since they directly a ect the system damping factor and sound quality The cables to the battery must be in the copper crimp te...

Page 4: ...4 CONNECTION METHODS EN The subwoofer has voice coil D1 D2 or D4 2 2 Ohm 4 4 Ohm 8 Ohm 4 Ohm 1 1 Ohm 2 Ohm Voice coils Total impedance 2 2 Ohm 4 4 Ohm 2 Ohm 1 Ohm 1 1 Ohm 0 5 Ohm Voice coils Total imp...

Page 5: ...pedance Voice coils Total impedance Voice coils Total impedance Subwoofer in series coils in series 2 2 Ohm 4 4 Ohm 8 Ohm 4 Ohm 1 1 Ohm 2 Ohm Voice coils Total impedance 2 2 Ohm 4 4 Ohm 32 Ohm 16 Ohm...

Page 6: ...m 0 66 Ohm 0 33 Ohm 1 1 Ohm 0 16 Ohm Voice coils Total impedance EN Subwoofers in parallel coils in parallel CAUTION High sound pressure can damage your health Please use the common sense when control...

Page 7: ...ond one to the ampli er terminals marked with 12V Be sure to use a fuse with the parameters su cient for use in the system The length and diameter of the grounding cable must conform to the length and...

Page 8: ...pass lter 50 Hz 220 Hz 24 dB Oct 7 SUBSONIC subsonic frequency lter off 0 Hz 50 Hz 24 dB Oct 1 SPEAKER OUTPUT speaker negative terminal connections 2 SPEAKER OUTPUT speaker positive terminal connectio...

Page 9: ...0 0 6 12 dB 20 250 Hz 85 dB 150 120 9 V 15 V 374 x 159 59 5 800 W x 1 1500 W x 1 2000 W x 1 MA 350 1D MA 450 1D MA 800 1D MA 1500 1D MA 2000 1D 50 220 Hz o Hz 50 0 6 12 dB 20 250 Hz 105 dB 150 200 9 V...

Page 10: ...TIONS 9 BOX CONTENTS EN Items marked crisscrossed wheeled bin are not allowed to be disposed of together with usual household waste These electrical and electronic products should be disposed of in sp...

Page 11: ...11 RU 1 2 3 4 5 6 7 8 9 10 11...

Page 12: ...12 1 2 AWG 3 4 40 5 6 RCA 0 2 6 7 8 3 1 2 RU 1 12V DC 2 14 14 7 12 5 13 1000 1000 13 77 3 4 5 0 C 32 F 55 C 131 F 6 80 C 176 F 7 8 9 10 11 12 13 14 15 2 Deaf Bonce Machete...

Page 13: ...13 9 12 21 10 REM 12 REMOTE OUT 11 LED LED 12 3 4 4 1 1 2 2 4 4 Sub 1 Sub 2 Sub 3 Sub 1 Sub 2 Sub 3 1 1 1 1 2 2 4 4 8 4 1 1 2 2 2 4 4 2 1 1 1 0 5 RU D1 D2 D4 1...

Page 14: ...14 2 2 4 4 4 2 1 1 1 2 2 4 4 6 3 1 1 1 5 2 2 4 4 16 8 1 1 4 2 2 4 4 24 12 1 1 6 2 2 4 4 8 4 1 1 2 RU...

Page 15: ...15 2 2 4 4 4 2 1 1 1 2 2 4 4 2 66 1 33 1 1 0 66 2 2 4 4 1 0 5 1 1 0 25 2 2 4 4 32 16 1 1 8 2 2 4 4 2 1 1 1 0 5 RU...

Page 16: ...00 1D RU MA 350 1D MA 450 1D MA 800 1D MA 1500 1D MA 350 1D MA 450 1D MA 800 1D MA 1500 1D MA 2000 1D 1 POWER PROTECT 2 REMOTE 3 INPUT RCA 4 BASS EQ 0 6 12 45 5 GAIN 0 2 6 6 LPF 50 220 12 7 SUBSONIC o...

Page 17: ...16 RCA 5 MA 350 1D MA 450 1D MA 800 1D MA 1500 1D MA 2000 1D 2 2 4 4 0 66 0 33 1 1 0 16 2 2 4 4 0 5 0 25 1 1 0 125 RU SPEAKER 12V 12V GND 1 MA 350 1D MA 450 1D MA 800 1D MA 1500 1D MA 2000 1D 9 15...

Page 18: ...18 RU MA 350 1D MA 450 1D MA 800 1D MA 1500 1D 1 SPEAKER OUTPUT 2 SPEAKER OUTPUT 3 BATT 12 4 GND 5 REM 1 GND 2 REM 3 BATT 12 4 SPEAKER OUTPUT 5 SPEAKER OUTPUT MA 2000 1D 1...

Page 19: ...0 6 12 20 250 105 150 80 9 15 294 5 x 159 59 5 4 AWG 21 8 AWG 8 4 4 AWG 21 8 AWG 8 4 600 x 1 1000 x 1 1500 x 1 MA 1500 1D 50 220 o 50 0 6 12 20 250 85 150 120 9 15 374 x 159 59 5 800 x 1 1500 x 1 200...

Page 20: ...1 1 2 1 3 1 4 1 5 1 Deaf Bonce Machete 1 9 15 REM 12 2 9 15 15 3 4 8 9 RU 10 Deaf Bonce Machete 11 http deafbonce com http deafbonce com...