Dear MAGNAT Customer,
The RX 22 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 RX 22
takes car hi-fi to new heights. The amplifier is characterized by low operating current, rapid switching capabilities
and excellent temperature stability. 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 RX 22
Stereo / Bridged
Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 2 x 180 W / 1 x 500 W on 4 Ohm
Nominal output power (DIN 45 342, B+=14.4V) 2 x 90 W / 1 x 250 W on 4 Ohm
Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 2 x 250 W on 2 Ohm
Nominal output power (DIN 45 342, B+=14.4V) 2 x 125 W on 2 Ohm
Loudspeaker impedance (stereo) 2 – 8 Ohm
Frequency response 5 – 50 000 Hz (-3 dB)
Total harmonic content (DIN 45 403) < 0.05 % (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…15 dB at 45 Hz
Subsonic filter 15 Hz, 12 dB per octave
Supply +12 V (9 – 15 V), minus to ground
Fuse 2 x 15 A
Sizes (W x H x D) 250 x 50 x 261 mm
Weight 2.8 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
· Subsonic filter 15 Hz
· Adjustable input sensitivity
· Bridgeable 2-/1-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
· Capsulated loudspeaker and power-supply screw terminals
· Low-level outputs (cinch jacks) for connecting additional amplifiers
· Status indicator (green LED) and overload indicator (red LED)
· Harmonic distortion spectrum
