Owner`s manual

8
GB
Dear MAGNAT Customer,
The EDITION FOUR / EDITION FOUR LIMITED car hi-fi power amplifier will enable you to satisfy your high demands on sound reproduction
in your car. With its impressive deep-bass power reserves, low harmonic content and neutral reproduction, the EDITION FOUR / EDITION
FOUR LIMITED takes car hi-fi to new heights. The amplifier is characterized by low operating current, rapid switching capabilities and
excellent temperature stability. Increased output power can be achieved by switching two amplifier channels in an amplifier together in
bridging mode. Experience and enjoy how this high-tech machine perfectly reproduces magnificent sound.
Please read all of the owner’s manual before installing and using the amplifier.
1. TECHNICAL DATA EDITION FOUR
Stereo / Bridged
Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 4 x 140 W / 2 x 500 W on 4 Ohm
Nominal output power (DIN 45 324, B+=14.4V) 4 x 55 W / 2 x 150 W on 4 Ohm
Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 4 x 250 W on 2 Ohm
Nominal output power (DIN 45 324, B+=14.4V) 4 x 75 W on 2 Ohm
Loudspeaker impedance (stereo) 2 – 8 Ohm
Frequency response 5 – 50 000 Hz (-3 dB)
Total harmonic content (DIN 45 403) < 0.08% (1 kHz)
Stereo separation (IEC 581 ) > 60 dB (1 kHz)
Weighted noise distance (IEC A) > 100 dB
Input sensitivity LOW LEVEL INPUT 0.4 – 4 V
Input impedance LOW LEVEL INPUT 20 kOhm
Low-pass filter 40 – 300 Hz, 12 dB per octave
High-pass filter 40 – 300 Hz, 12 dB per octave
Bass boost 0…12 dB at 45 Hz
Supply + 12 V (10 – 15 V), minus to ground
Fuse 1 x 30 A
Sizes (W x H x D) 345 x 57 x 236 mm
Weight 3.1 kg
EDITION FOUR LIMITED
Stereo / Bridged
Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 4 x 200 W / 2 x 600 W on 4 Ohm
Nominal output power (DIN 45 324, B+=14.4V) 4 x 75 W / 2 x 220 W on 4 Ohm
Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 4 x 300 W on 2 Ohm
Nominal output power (DIN 45 324, B+=14.4V) 4 x 110 W on 2 Ohm
Loudspeaker impedance (stereo) 2 – 8 Ohm
Frequency response 5 – 50 000 Hz (-3 dB)
Total harmonic content (DIN 45 403) < 0.08% (1 kHz)
Stereo separation (IEC 581 ) > 60 dB (1 kHz)
Weighted noise distance (IEC A) > 100 dB
Input sensitivity LOW LEVEL INPUT 0.4 – 4 V
Input impedance LOW LEVEL INPUT 20 kOhm
Low-pass filter 40 – 300 Hz, 12 dB per octave
High-pass filter 40 – 300 Hz, 12 dB per octave
Bass boost 0…12 dB at 45 Hz
Supply + 12 V (10 – 15 V), minus to ground
Fuse 2 x 25 A
Sizes (W x H x D) 345 x 57 x 236 mm
Weight 3.2 kg
SUBJECT TO TECHNICAL CHANGE
2. FEATURES
· Complementary push-pull final stage
· Automatic switching on/off via car radio
· Infinitely adjustable low-pass filter 40 – 300 Hz
· Infinitely adjustable high-pass filter 40 – 300 Hz
· Infinitely variable bass equalisation
· Adjustable input sensitivity
· Bridgeable 4-/3-/2-channel mode
· Tri-mode
· Channel mode selector switch
· Electronic protective circuit against short circuiting, DC offset and excess temperature
· Mute switch for suppressing switch-on crackle interference
· Low-level outputs (cinch jacks) for connecting additional amplifiers (channel 3 and 4 only)
· Status indicator (green LED) and overload indicator (red LED)