Infinity's marine 7005A 5-channel amplifier provides a full system solutions without breaking a sweat, and it'll look good doing it. It delivers 50-Watts RMS to each of the front and rear speakers, and a ground pounding 500-Watts RMS to the subwoofer channel — a much better balance of "speaker-to-sub" power than most of conventional 5-channel amplifiers on the market. For higher output, you can bridge the amp to 3-channel mode and power your front speakers with 140-Watts per channel, while still delivering 500-Watts to the subwoofer channel. Speaker-level inputs allow the marine 7005A to work in almost any system, even if you're keeping your marine's factory radio. Separate high-pass and low-pass crossovers on the front and rear channels and dedicated low-pass crossover, bass boost, and phase switch for the subwoofer channel provides an incredible amount of control and tuning capability. The marine 7005A is truly a total system solution in one easy to install chassis.
Compact size
Infinity amplifiers have been engineered with a compact footprint to fit in more boat even if available space is limited.
Input Level Control
When low-level inputs are used, this control adjusts the input sensitivity between 200mVrms and 4Vrms. When high-level inputs are used, this control adjusts the input sensitivity between 1Vrms and 22Vrms.
Phase Switch
This switch changes the input phase to inverted or non-inverted. This is especially helpful with the subwoofer channel.
RBC wired remote
The RBC wired remote is an easy installation and can be mounted for convenient volume adjustment from driver's seat.
Turn-on mode
This switch changes DC to REM to adapt with low-level signals or high-level signals, this is especially helpful as part of remote turn-on lead of your installation more choice. A selectable "Turn-on mode" can protect battery to avoid current drain, when you don't expect turn on your amplifier.
INPUT Mode
Multiple switching: Switch to 2 Ch: To control RCA inputs from #1 and #2 channels:
- The audio signals from input #1 will be transformed to output #1, #3, #5 and #7;
- The audio signals from input #2 will be transformed to channels #2, #4, #6 and #8. Switch to 4 Ch: To control RCA inputs from #1, #2, #5 and #6 channels.
- The audio signals from Inputs #1 will be transformed to output #1 and #3;
- The audio signal from #2 will be transformed to Channels #2 and #4;
- The audio signals from Inputs #5 will be transformed to output #5 and #7;
- The audio signals from Inputs #6 will be transformed to output #6 and #8;
Switch to 8 Ch: Each of all inputs are transforming its corresponding output #channel.
