Ma Audio HK-2000D Manual

Summary of HK-2000D

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    Dear customer, congratulations on your purchase and welcome to the world’s finest brand of car audio. Through years of critical testing procedures and hand craftsmanship, ma audio has created a wide range of products that reproduce music with all the clarity and richness you deserve. The ma audio di...

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    - 1 - specifications • model hk-2000d • rms power @ 14.4v 4 ohm 750w 2 ohm 1000w 1 ohm 1500w • rms power @ 17.0v 4 ohm 1000w 2 ohm 1500w 1 ohm 1800w • signal to noise ratio >96db • thd level 4 ohm 0.05% 2 ohm 0.5% 1 ohm 1.0% • frequency response 10hz - 350hz • 24db low pass filter 50hz - 350hz • 24d...

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    - 3 - power connections the +12v and ground wires must be 4awg or larger. Using smaller wire than 4 gauge will cause excessive heat and melt the wire insulation. In addition, the +12v remote control wire must between 12-16awg. +12v power this wire is connected directly to the positive battery termin...

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    - 5 - speaker connections single amp configuration wiring subwoofers (single amp) when using a single amplifier to power one subwoofer, the positive and negative terminal of the subwoofers voice coil is connected the positive and negative terminal of the amplifier. Dual amp configuration when using ...

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    - 7 - trouble shooting continued... Symptom amp turning off at med/high volume. Check point check speaker load impedance. Cure inspect that speaker load impedance recommendations are followed. Check wiring configuration for speakers.(to verify proper load impedance, use an ohm meter to measure the t...

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    - 9 - notes - 10 - warning investigate the layout of your automobile thoroughly before drilling or cutting any holes. Use extreme care when you work near the gas tanks, gas or hydraulic lines, and electrical wiring. Always make sure the power amplifier is securely mounted. Mounting the amplifier sec...