Do you have a question about the Macrom M2A.490 and is the answer not in the manual?
Channels | 4 |
---|---|
Amplifier Class | AB |
Frequency Response | 10Hz - 30kHz |
THD | <0.05% |
Signal-to-Noise Ratio | >90dB |
Input Sensitivity | 0.2V - 5V |
RMS Power @ 4 Ohms | 90W x 4 |
RMS Power @ 2 Ohms | 4 x 120W |
RMS Power Bridged @ 4 Ohms | 2 x 240W |
Bass Boost | 0 to +12dB |
Fuse Rating | 2 x 30A |
Connect the output Audio coming from the car radio to the Low level input of the amplifier.
Connect the Loudspeakers output coming from the car radio to the High level input of the amplifier.
Adjust the gain control, according to the Audio level output.
Connect the output Audio coming from the car radio to the Low level input of the amplifier.
Connect the Loudspeakers output coming from the car radio to the High level input of the amplifier.
Adjust the gain control, according to the Audio level output.
Select 'FLAT' for a complete frequency range.
The cut frequency is selectable between 30 to 600 Hz.
Select FLAT, LOW, HIGH, or LOW and High for frequency response.
The cut frequency is selectable between 30 to 600 Hz.
Minimal acceptable impedance is 2 ohm for CH1/CH2 speaker connections.
Minimal acceptable impedance is 2 ohm for CH3/CH4 speaker connections.
Connect the Positive (+12V) to the Battery and Ground to the car chassis.