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DB1.8 1Ohm Class D Monoblock

Subwoofer 12v Power Amplifier 7200w

Verified RMS Power Output

Instruction manual

Содержание Hammer DB1.8

Страница 1: ...DB1 8 1Ohm Class D Monoblock Subwoofer 12v Power Ampli er 7200w Veri ed RMS Power Output Instruction manual...

Страница 2: ...ct installation or abuse is not covered under warranty please make sure that your installation and any partnered product is suitable and compatible If you are unsure please seek quali ed advice before...

Страница 3: ......

Страница 4: ...is a very common aw in installation and can cause a number of headaches later down the line so be sure to take care in doing this Do not use a self tapping screw to secure the earth down as it will pr...

Страница 5: ...our channel units where one half of the amp is used to run a pair of speakers or a subwoofer even worse and the other side is left undriven This will almost certainly destroy components on circuit boa...

Страница 6: ...The rst step when installing an ampli er is to lubricate the terminals The reason for this is...

Страница 7: ...om relatively soft material and can very easily become rounded and damaged over time We see this ALL the time in our repair centre so we KNOW that some of you don t read these manuals Thanks for being...

Страница 8: ...nk This o ers great stability for such an enormous board but it means that all the vibration caused by your subwoofer system will be transferred directly into the fragile PCB if you just bolt the amp...

Страница 9: ...serve the integrity of the electrical joint Always meter o the nished earth job prior to hookup and do not accept anything worse than 0 05 ohms of resistance in the cables to the oor You re aiming for...

Страница 10: ...k the increase in resistance over long cable runs Installing a zero gauge power feed along the length of a vehicle is a considerable task running a second cable at the same time nowhere near twice the...

Страница 11: ...s as WELL as a fuse at the front of the vehicle near the battery Make absolutely certain that the insulation of the cable is not pressed up against sharp edges or anything that could gradually cut its...

Страница 12: ...peaker outputs are mono obviously so you can use either or both of each polarity to drive each woofer as required or for bi wiring in the case of a big single coil single woofer The unit is rated to 1...

Страница 13: ...re ready to go set the gain to minimum and put the fuses in and apply power to the remote terminal We recommend also setting the gain on the remote to zero as this control is a gain control with 18db...

Страница 14: ...ass Boost setting with a fairly wide Q I recommend that you decide if you will need to use this from the outset depending on the pro le of your woofer system and then you can build in gain headroom to...

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