Audiopipe APK-250.2 Owner'S Manual Download Page 10

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5-3. FULL RANGE 2CHANNEL SPEAKER CONNECTION

Minimum speaker cable should be 12 gauge or larger.
Speaker impedance is 2ohm stereo or 4ohm mono.

5-4. FULL RANGE 4CHANNEL SPEAKER CONNECTION

Minimum speaker cable should be 12 gauge or larger.
Speaker impedance is 2ohm stereo or 4ohm mono.

4 ~ 2ohm

8 ~ 4ohm

4 ~ 2ohm

8 ~ 4ohm

Summary of Contents for APK-250.2

Page 1: ...Owner s Manual SOUND QUALITY AMPLIFIER APK 2500 APK 3500 APK 4500 APK 5500 APK 250 2 APK 400 4 APK 700 5...

Page 2: ...s filter 35Hz 250Hz 24dB Oct Subsonic filter 10Hz 50Hz 24dB Oct Bass Boost 0 9dB 45Hz Phase 0 180 degree 1ohm stable Highly efficient and powerful digital monoblock Strappable 2 mono block amps to 2 o...

Page 3: ...the headunit to RCA input RCA OUTPUT Output RCA jack to another amplifier POWER PROTECT LED Power LED Green lit shows correct operation Protect LED Red lit shows general malfunction faulty connection...

Page 4: ...octave slope LOW PASS FILTER 35 250HZ 24dB GAIN 6V 0 2V Used to reach maximum amplifier power by matching the output voltage of with a wide variety of the headunits GAIN 6V 0 2V Used to reach maximum...

Page 5: ...S FILTER 20 5KHz 12dB Controls the high pass filter frequency for the speaker output The Low pass filter is always on with 12dB per octave slope BASS BOOST 0 18dB The bass boost boosts frequency cente...

Page 6: ...ctave slope RCA INPUT RCA INPUT Connect preamp signal cables from the source or the headunit to RCA input HIGH PASS FILTER Controls the high pass filter frequency for the speaker output The Low pass f...

Page 7: ...ation GROUND Disconnect the battery and connect the GND ground terminal to the cars chassis Keep this cable as short as possible not longer than 20 inches Making sure that the connection with the chas...

Page 8: ...ion 5 2 DIGITAL MONOBLOCK LINK CONNECTION INPUT CONNECTION Step 1 Connect the master amplifier to the head unit and set its output master input slave switch to output master Step 2 Set slave amplifier...

Page 9: ...er Step 2 Connect speaker cable on slave amp to subwoofer Step 3 Connect speaker cable on master amp to speaker cable on slave amp 8 2 ohm Strapped impedance is 2ohm 12V SOURCE MASTER AMPLIFIER SLAVE...

Page 10: ...ble should be 12 gauge or larger Speaker impedance is 2ohm stereo or 4ohm mono 5 4 FULL RANGE 4CHANNEL SPEAKER CONNECTION Minimum speaker cable should be 12 gauge or larger Speaker impedance is 2ohm s...

Page 11: ...HANNEL SPEAKER CONNECTION Minimum speaker cable should be 12 gauge or larger Speaker impedance for CH1 to CH4 is 2ohm stereo or 4ohm mono CH5 is 2ohm stable only 8 4ohm 8 4ohm 4 2ohm 4 2ohm 4 2ohm 4 2...

Page 12: ...Please make better airflow and no obstruction around amplifiers for thermal protection APK 250 2 APK 400 4 APK 700 5 working voltage is 14 4V APK 2500 working voltage is 8 5V 16V APK 3500 APK 4500 AND...