Product Setup Information
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Description
MB Quart QA1-900.6D Q-Series 900 watt six channel DSP amplifier that allows complete tuning control from your PC, iPhone, or Android device for a perfectly dialed-in sound experience. Features a through-glass top design with red LED accent lighting.
| Low Noise Preamplifier Circuit |
Q-Stasis Pre Amplifier Stage: The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality. |
|---|---|
| RCA Inputs |
3 pair of nickel-plated RCAs that allow for secure connections and is corrosion resistant. |
| High Level Inputs |
Easily tie into OEM audio systems that do not offer RCA output to maximize after market amplifier power. |
| Operation Mode |
Six channel operation: Flexible installation allows this amplifier to run in six channel or bridged mono modes. |
| Crossover Type |
Complete control of amplifier signal via the DSP PC/iPhone/Android applications. |
| Electronic Equalizer |
DSP: Parametric (full variable customizing of Freq) / Graphic (31 bands can't change the Freq) |
| Class / Topology |
Full Range Class D: Highly efficient circuit topology which helps the amplifer provide high performance output. |
| Output Device Technology |
MB Quart output devices, FLUID-FETS are painstakingly selected for their ability to efficiently produce power and provide high level of sound quality. |
| Heat Sink |
Extruded aluminum heat sink that is machined to it final shape allows the amplifer to run lower impedance for longer duration. |
| Power Supply |
Q-series amplifiers use a MOSFET Pulse Width Modulation power supply that allows the amplifier to produce efficient power without taxing the electrical system. |
| Output Connections |
Heavy duty output terminals allows for secure connection so electrical signal can pass into wiring and resist corrosion. |
| Connection Type |
Nickel plated corrosion resistant connections. |
| Full-Range RCA Outputs for Signal Pass Through |
One pair of RCA connectors, Ch1a & Ch1b output allow distortion free signal to be passed through this amplifier to feed that signal to a mono-block amplifier without the need for noise generating Y cables. |
| LED System Protection Circuitry Diagnostics |
Three-stage protection circuits: Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel. |
| Bass Remote Included |
Included: Wired LED Remote allows adjustments to audio playback, preset selection, sub and master volume. |
| Phase Adjustment |
DSP: 0º-180º |
| Parametric / Signal Contouring |
DSP: Parametric (full variable customizing of Freq) / Graphic (31 bands can't change the Freq) |
| Auto Turn-On |
DC SIGNAL SENSE: The DC SIGNAL SENSE switch will allow the amp to turn on when a signal is received on the High Level inputs, so an amplifier remote turn on wire is not needed to turn on the amplifier. This feature can also be turned off. |
| Additional Features |
PC/iPhone/Android applications allow for complete tuning control to perfectly dial-in the sound experience. Integrated Bluetooth receiver for controlling the DSP smartphone application. REM OUT Function for daisy chaining remote wire to an additional amplifier like a QA1-1500.1D |
Details & Specs
| Type |
Amplifier |
|---|---|
| Brand |
MB Quart |
| Series |
Q-Series |
| Category |
Mobile |
| Condition |
New |
| Color |
Grey |
| Warranty |
1 Year |
| Compatible Vehicles |
Universal |
| Amp Class |
Full Range Class D |
| Amp Total Channels |
6 |
| Amp Max Power (watts) |
900 |
| Amp Power @ 2 Ohms (ch x watts) |
6 x 150 |
| Amp Power @ 4 Ohms (ch x watts) |
6 x 90 |
| Amp Mono Bridged @ 4 Ohms (ch x watts) |
3 x 300 |
| Amp Crossover |
DSP: 20Hz-20kHz |
| Amp Variable High Pass Crossover 12dB per Octave |
DSP: 20Hz-20kHz |
| Amp Variable Low Pass Crossover 12dB per Octave |
DSP: 20Hz-20kHz |
| Amp Tone Control / Parametric EQ |
Yes – DSP/Parametric/Graphic |
| Amp Bass Boost |
DSP: 20Hz-20kHz |
| Amp Subsonic Filter |
DSP: 20Hz-20kHz |
| Amp Phase Shift |
DSP: 0-180º |
| Amp Variable Voltage |
High: 1.4-14.5V, Low: 0.5-5.1V |
| Amp Signal to Noise |
> 96dB |
| Amp Frequency Response |
10Hz-23kHz |
| Amp Total Harmonic Distortion (THD) |
1.0% |
| Amp Speaker Level Audio Inputs |
Yes |
| Pre-amp Audio Outputs |
Yes |
| Amp Power Terminal 12v/GND |
4 AWG |
| Amp Speaker Terminal Wire Gauge |
12 AWG |
| Amp Fusing |
2 x 30A Mini ATC |
| Proposition 65 Notice | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |