The Arc Moto is slightly larger in size than the KS, but works well in 1998 and newer Road and Street Glides. It’s more powerful and offers more features, so let’s take a look. It delivers an impressive 720 Watts of power across its four output channels and up to 360 Watts when bridged to a single four-ohm speaker.
The new speaker terminal blocks integrated into the amplifier chassis deliver solid and reliable power delivery in even the harshest of conditions. The signal connectors are plug-and-play to the provided RCA signal input dongle that comes with the amplifier. Input level range switches have been added to the front panel to make it easy to switch between high- and low-level inputs. The system is easy to fine-tune once in place in a Harley fairing. Simply remove the machined aluminum top-panel of the amplifier to adjust the sensitivity and crossover. This same panel also prevents water from entering the switches on the top of the amplifier.
Some of the impressive features include:
- Auto Sense Turn-On Technology
- Single Side Plug And Play Connection Design
- Watertight Direct Connect Speaker Terminals
- Differential Inputs Allow for RCA and Speaker Level Inputs
- Terminal Blocks Accept 8-AWG Cables for Reliable Performance
- High Signal To Noise Ratio Without Compromising Power Output
- Fully Balanced Input Stage Significantly Increases Flexibility
- Ultra-Low ESR, High Capacity Power Supply Storage capacitors
- Bridged Mode Auto Detect Turn-On Works With Chip Based OEM Head units
- Precision Filtering Reduces Interference in Radio Reception
Basically, you’re getting a more powerful, well-rounded sound experience plus environmental protection.