Description
Description
The ARC Audio X2 402 is a pair of compact 4-inch two-way coaxial speakers designed for factory-location replacements and small custom speaker locations. The coaxial layout combines the midrange cone and a 15 mm tweeter in one chassis, allowing both frequency ranges to operate from a single factory-size opening.
The X2 402 is rated for 40 watts RMS, 80 watts maximum, and an operating range of 110 Hz to 20 kHz. Its 1.95-inch mounting depth should be checked against the factory basket, mounting adapter, and available rear clearance before installation.
The pair uses a 4-ohm nominal impedance. Grilles are not included.
Specifications
| Series | X2 Series |
|---|---|
| Sold As | Pair |
| Speaker Type | 2-way coaxial |
| Size | 4 inches |
| Nominal Impedance | 4 ohms |
| RMS Power Handling | 40 watts |
| Maximum Power | 80 watts |
| Sensitivity | 86 dB |
| Frequency Response | 110 Hz–20 kHz |
| Mounting Depth | 1.95 inches |
| Tweeter Diameter | 15 mm |
| Grilles Included | No |
Features
- Compact 4-inch two-way coaxial speaker pair
- Designed for factory-location replacement applications
- Integrated 15 mm tweeters
- 40-watt RMS power handling
- 110 Hz–20 kHz published response
- 1.95-inch mounting depth
- 4-ohm nominal impedance
- Grilles not included


