Maxxsonics Q4.80 manual

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Table of contents for the manual

  • Page 1

    System Design The success of any car stereo system relies on several factors, such as the system design, execution of the installation, and system setup. Please remember that any system is only as good as its weakest link. Please remember that higher power systems are not necessarily useful purely for high sound pressure levels, but also to establi[...]

  • Page 2

    Index 1 W ARRANTY 4-5 Q4.80 / Q4.150 4 -Channel Amplifiers 6-7 Q1.1500D Mono Amplifier 2 General Instructions 3 Features 8 Settings for Best Performance 1 W ARRANTY 1 T rouble Shooting 9 T echnical Data 10 Chec k out our videos of new pr oducts, e v ents and tec hnical tutorials a t www .y outube.com/maxxsonicsusainc[...]

  • Page 3

    General Instructions 2 General: Run the wiring so that RCA cables are at least 18“ away from power and speaker cables. Keep RCA cables away from electrical devices in the vehicle that can cause electrical noise, such as electric fuel pumps, emission control modules and other on-board electronic modules. Power and ground connections: (See table be[...]

  • Page 4

    Features Q4.80 / Q4.150 / Q1.1500D Q4.80 Q4.150 Q1.1500D 3 - CLIP INDICA TOR: - GREEN = Pre-Clip - AMBER = Soft Clip - RED = Hard Clip - LEVEL: V ariable sensitivity from 0.2V to 9V - BASS BOOST : V ariable bass boost from 0dB to 12dB - BASS FREQUENCY : Frequency to be boosted, variable from 30Hz to 80Hz - HIGH P ASS: - CH3&4: - MUL TIPLIER FRE[...]

  • Page 5

    4-Channel Amplifiers Q4.80 / Q4.150 4 4 Channel Full Range Stereo: INPUT MODE: 4CH since 2 sets of RCA ’s are connected. Interconnect cable checklist: - Connect the four inputs of the amplifier to a Radio/CD with quality RCA cables. Control checklist: Switch setting checklist: - Refer to the section “Settings for Best Performance” - 1/2CH X-O[...]

  • Page 6

    4-Channel Amplifiers Q4.80 / Q4.150 5 4 Channel Full Range Stereo With Mono Amp For Subwoofers: -RCA ’s from OUTPUT on 4CH amp to INPUTS on MONO amp. Interconnect cable checklist: - Connect the four inputs of the amplifier to a Radio/CD with quality RCA cables. Control checklist: Switch setting checklist: - Refer to the section “Settings for Be[...]

  • Page 7

    Mono Amplifiers Q1.1500D 6 Interconnect cable checklist: Connect the inputs to a suitable source, e.g. a head unit with good quality RCA cables. Control checklist: Refer to the section “Settings for Best Performance” Use at least #12 gauge speaker wiring. The amps have dual speaker terminals, simplifying the hookup of multiple speakers. These a[...]

  • Page 8

    Linking Mono Amplifiers Q1.1500D 7 DESIGNA TED MONO OUTPUT FROM HEAD UNIT POWER INPUT POWER INPUT BATT+12V R EM GND BATT+12V R EM GND SPEAKER OUTPUT SPEAKER OUTPUT - - + + - - + + FUSE FUSE MONO SUBWOOFER OUTPUT OUTPUT INPUT INPUT R R SLAVE INPUT SLAVE INPUT BALANCED INPUT BALANCED INPUT MASTER OUTPUT MASTER OUTPUT L L REMOTE REMOTE MBQR-2 MIN MAXX[...]

  • Page 9

    Settings for Best Performance 8 Q1.1500D General: At this point you are ready to get more specific on the settings for your amplifier . Phase: Time alignment, typically recommended at 0 degrees unless using multiple amps and subs in both the front and rear of the vehicle. The Phase can be adjusted to give the perception of bass reaching the listene[...]

  • Page 10

    Tr ouble Shooting 9 The key to finding the problem in a misbehaving sound system is to isolate parts of that system in a logical fashion to track down the fault. Description of the Diagnostic system built into all MB Quart amplifiers The diagnostic system will shut down the amplifier, until reset by turning the head unit of f, and back on. This sta[...]

  • Page 11

    10 70Amps x 2[...]

  • Page 12

    1 1 OEM Integration Accessories MX-1 Premium High T o Low Level Converter Low Level Outputs * High Level Inputs: Accepts all types of High level Inputs including floating ground and high voltages up to 30 volts. * Audio Signal Sense / Hardwire T urn-On: Audio sense detects music signals from the OEM wires and activates the MX-1. As an option, the m[...]

  • Page 13

    P ART#S510 Chec k out our videos of new pr oducts, e v ents and tec hnical tutorials a t www .y outube.com/maxxsonicsusainc Q4.80 / Q4.150 / Q1.1500D[...]