HYUNDAI
H-SA6021
7
ADJUSTMENTS
1.Set to the "H.P.F" position when the amplifier is used to drive a tweeter/midrange system. The frequencies below the crossover point will be attenuated at
12dB/octave. Permits adjustment of the crossover frequency, by rotating the knob to select any frequency between 80Hz to 1.2kHz as the crossover point.
2.Set to the "L.P.F" position when the amplifier is used to drive a subwoofer. The frequencies above the crossover point will be attenuated at 12dB /octave.
Permits adjustment of the crossover frequency, by rotating the knob to select any frequency between 40Hz to 150 Hz as the crossover point.
3.Set to the "OFF" position when the amplifier will be used for driving full-range speakers. The full frequency bandwidth will be output to the speakers without
high or low frequency attenuation.
4.Level adjustment-The sensitivity adjustment is to allow the amplifier to work with many different brands of head units. It allows input signal to vary between
350 millivolts to 5 volt from the head unit or other signal processor. Start by setting the sensitivity adjustment to the "MIN" (3 volts). Using a cassette or compact
disc that you are familiar with ,turn on head unit to the 3/4 volume setting. Slowly turn up sensitivity adjustment towards the "MAX" (200 millivolts) using a flat
head screw driver. Stop turning on the onset of distortion and turn back just a slight. The 3/4 volume setting is now the "maximum" volume for the head unit.
The goal is to keep the level control to the lowest setting yet still have enough signal to drive the amplifier. This is done to prevent over driving the amplifier and
to keep system noise to a minimum. It is important not over drive speakers (at point of distortion) this will cause permanent damage to the speakers. Also, if the
amplifier itself is over driven, it could be damaged.
5.The "BASS" function can be selected to increase low frequency response output, or decrease frequency response output. The "BASS" function will be working
at only "OFF" or "L.P.F" position. The BASS is adjustable from 0/12dB boost at 50Hz.
Fig.5.
Summary of Contents for H-SA6021
Page 1: ...HYUNDAI H SA6021 H SA6021 2 WAY CAR AMPLIFIER 2 Instruction manual...
Page 10: ...HYUNDAI H SA6021 2 A MOSFET PWM 12 0 12 50 RCA 5 5 27 2 0 5...
Page 11: ...HYUNDAI H SA6021 11 12 0 832 2 12 100 130 4 3 5 3 0 1...
Page 12: ...HYUNDAI H SA6021 12 1 RCA RCA 2 HIGH LEVEL INPUT 0 832 2 2 2...
Page 13: ...HYUNDAI H SA6021 13 5 2 GND REMOTE remote amplifier 0 5 3...
Page 14: ...HYUNDAI H SA6021 14 4 8 4 4...
Page 15: ...HYUNDAI H SA6021 15 F 12 80 1 2 L F 12 40 150 OFF 350 5 MIN 3 CD 200 BASS 0 12 50 L P F OFF 5...
Page 16: ...HYUNDAI H SA6021 16 RCA RCA...
