Magnat ULTRA 4000 Manual Del Propietário página 11

Dear MAGNAT Customer,
The Ultra 4000 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 Ultra 4000 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
Max. output power
(1 kHz sinus burst 2:8, B+=14.4V)
Nominal output power (DIN 45 342, B+=14.4V) 4 x 45 W / 2 x 130 W on 4 Ohm
Max. output power
(1 kHz sinus burst 2:8, B+=14.4V)
Nominal output power (DIN 45 342, B+=14.4V) 4 x 65 W
Loudspeaker impedance (stereo)
Frequency response
Total harmonic content (DIN 45 403)
Stereo separation (IEC 581 )
Weighted noise distance (IEC A)
Input sensitivity LOW LEVEL INPUT
Input impedance LOW LEVEL INPUT
Low-pass filter
High-pass filter
Bass boost
Supply
Fuse
Sizes (W x H x D)
Weight
SUBJECT TO TECHNICAL CHANGE
2. FEATURES
· Complementary push-pull final stage
· Automatic switching on/off via car radio
· Infinitely adjustable high pass and low pass filters
· Infinitely variable bass equalisation
GB
Ultra 4000
Stereo
4 x 140 W / 2 x 400 W on 4 Ohm
4 x 250 W
2 – 8 Ohm
5 – 50 000 Hz (-3 dB)
< 0.05% (1 kHz)
> 60 dB (1 kHz)
> 100 dB
400 mV – 4 V
20 kOhm
40 – 300 Hz, 12 dB per octave
40 – 300 Hz, 12 dB per octave
0...12 dB at 45 Hz
+ 12 V (9 – 15 V), minus to ground
2 x 15 A
328 x 52 x 238 mm
2.6 kg
11
/ Bridged
on 2 Ohm
on 2 Ohm