The Kenwood eXcelon X803-5 is a 5-channel Class D amplifier that runs a whole system from one chassis: four speakers plus a subwoofer, rated 75W x 4 + 500W x 1 RMS at 2 ohms.
Speaker-level inputs with signal-sensing turn-on let it work with a factory stereo. It's Hi-Res Audio certified. A wired bass level remote is included. As an eXcelon amplifier it carries Kenwood's 2-year warranty.
Key features
- eXcelon 5-channel amp powers 4 speakers plus a sub
- 75W x 4 + 500W x 1 RMS at 2 ohms
- Hi-Res Audio certified
- Wired remote sub level control included
- High-pass filter for speakers; low-pass filter and 40Hz bass boost for the sub
- Speaker-level input harness included
Specifications
| Channels |
5 |
| Class |
D |
| RMS power, 4 ohms |
50W x 4 + 300W x 1 (CTA-2006-D) |
| RMS power, 2 ohms |
75W x 4 + 500W x 1 |
| Bridged, 4 ohms |
150W x 2 + 300W x 1 |
| Max power |
1600W |
| Inputs |
RCA 0.2-5.0V; speaker-level 4.0-12.0V |
| Crossovers |
HPF 50-200Hz, -12dB/oct (A/B); LPF 50-200Hz, -24dB/oct (sub); no infrasonic filter |
| Bass boost |
40Hz, 0 to +18dB (sub) |
| Remote |
Included wired level control for the sub |
| Hi-Res Audio certified |
Yes |
| Fuse |
30A x 3 |
| Current draw |
48A |
| Wire terminals |
Power/ground terminals accept 4-6 AWG; speaker terminals 8-16 AWG |
| Size (W x H x D) |
248 x 53 x 169 mm (9-3/4 x 2-1/16 x 6-5/8 in) |
| Weight |
2.1 kg (4.6 lb) |
| Warranty |
2-year Kenwood warranty |
Questions
Will it work with my factory stereo?
Yes. It has speaker-level inputs and turns on automatically when it senses a signal, so it can run from a factory radio.
What wiring kit do I need?
That depends on the amp's current draw (48A) and where it goes in the vehicle. We'll match the right gauge power kit and fuse when you book the install.
Do you install amplifiers?
Yes, at our Markham shop. We run the power wire to the battery with a fuse, set the gains and crossovers, and test the system before you leave.
