US Amps AX User Manual

Copyright 2007 U.S.Amps. All rights reserved.Owners ManualOwners ManualandandInstallationInstallationGuideGuideAXAX seriesserieswww.usamps.com

+++++++++++++++++++9Wiring Instructions for AX-TU600C/1000/2000Negative 12V to Vehicle Ground(Use minimum 8-gauge Wire)FUSEVehicle Battery11 to 15 vol

10Front LeftSpeakerFront RightSpeakerRear RightSpeakerRear LeftSpeakerPower Output75W X 4 @ 4Ω90W X 4 @ 2ΩWiring Instructions for AX-TU4360CWARNING: N

AX-600DE11Rear LeftSpeakerRear RightSpeakerFront LeftSpeakerFront RightSpeaker+–SubPower Output75W X 4 @ 4Ω90W X 4 @ 2ΩSub Woofer Output500W X 1 @ 1ΩW

12Wiring Instructions for AX-600DENegative 12V to Vehicle Ground(Use minimum 8-gauge Wire)FUSEVehicle Battery11 to 15 volts DC+−Vehicle GroundSource U

AX-TU4360C13Wiring Instructions for AX-3200DENegative 12V to Vehicle Ground(Use minimum 8-gauge Wire)FUSEVehicle Battery11 to 15 volts DC+−Vehicle Gro

14Copyright 2007 U.S.Amps. All rights reserved.*Specifications are subject to change without noticeN/A300W X 2 200A150W X 2AX-2000HCN/A75W X 4 90W X 4

AX-TU600C15Copyright 2007 U.S.Amps. All rights reserved. *Specifications are subject to change without notice.**Measured at 4Ω/14.4V at the circuit bo

16Why Tubes?You may know that a transistor is a modern, efficient, less expensive version of a vacuum tube, which is the device that made sound record

17VTCSD “follows” the high voltage tube signal STRAIGHT INTO THE SPEAKERS, adding only current in a form of “amplifier power steering” — free from vol

18NOTE

1Thanks, Caution, and ContactsTable of ContentsDid You Buy the Right U.S.Amp?InstallationWARNING Amplifier MountingVentilationAmplifier and Crossover

Owners ManualandInstallationGuideAX serieswww.usamps.comLimited Warranty:U.S.Amps warrants all manufactured electronic products to be free from defect

2Gain Control Adjustment: Always start with the gain control fully counter-clockwise (all the way down), or just slightly open. Adjust the source unit

3AWG 14AWG 13AWG 10AWG 8AWG 6AWG 4AWG 2AWG 1AWG 0AWG 00AWG 000AWG 000030 Amps35 Amps45 Amps60 Amps80 Amps105 Amps135 Amps160 Amps190 Amps215 Amps245 A

4WARNING: All U.S.Amps require a grounded input connection.DO NOT use ground-loop isolation devices or high/low conversion deviceson the input of your

5WARNING: NEVER use ground-loop isolationon the input of your U.S.Amp! It doesn’t need it!AX-1000/20002-Channel AmplifiersControls and FeaturesAmplifi

6Amplifier Input The amplifier MUST receive input on BOTH RCA jacksfor proper operation.12Input Gain is variable from 1 to 9 volts for full output. B

+++++++7Remote Bass Gain The AX-5600 comes with an optional “Remote Bass Gain” or “RBG” thatcan be mounted in the passenger compartment to independent

8WARNING: All U.S.Amps require a grounded input connection.DO NOT use ground-loop isolation devices or high/low conversion deviceson the input of your