Description
Included in this kit
This bundle includes a KICKER 52L7XS122 - 12" SoloXS L7XS 2 Ohm DVC Square Subwoofer with 1500-3000W RMS, 43mm Xmax, Forced Air Cooling, and Field-Replaceable Recone System, and a Kicker 49VUL7X12 SOLOX 12" Single Unloaded Enclosure.
1x KICKER 52L7XS122 - 12" SoloXS L7XS 2 Ohm DVC Square Subwoofer with 1500-3000W RMS, 43mm Xmax, Forced Air Cooling, and Field-Replaceable Recone System (52L7XS122)
52L7XS122 12 Inch SoloXS L7XS 2 Ohm DVC Square Subwoofer
The KICKER 52L7XS122 is a 12 inch SoloXS L7XS square subwoofer built for extreme excursion, ultra deep bass, and very high output. Designed as part of the SoloXS line, it combines exceptionally high power handling, massive motor strength, long throw suspension design, and service friendly recone construction for serious bass systems that demand both output and durability.
Overview
SoloXS output for extreme bass systems
The 52L7XS122 is part of the SoloXS L7XS family, built for more power, more stroke, and more Xmax than the SoloX platform. The supplied family information describes SoloXS as designed for both extreme SPL capability and strong musicality.
In this 12 inch version, KICKER combines a massive ferrite motor, long throw suspension system, and a heavy duty 3 inch voice coil platform to support exceptionally high excursion and serious low frequency output.
- 12 inch SoloXS L7XS square subwoofer.
- Built for ultra deep bass at very high volume.
- Designed for both extreme output and musical performance.
Core Performance
High power long stroke massive motor
The 52L7XS122 is rated for 1500 to 3000 watts RMS and uses a 3 inch aluminum voice coil former with a 3.4 inch winding width. A total magnet weight of 705 ounces and an Xmax of 43.1 mm support the heavy excursion behavior expected from the SoloXS platform.
- 1500 to 3000W recommended amplifier power.
- 3 inch voice coil diameter.
- 43.1mm Xmax.
- 705 oz total magnet weight.
Feature Highlights
What sets the 52L7XS122 apart
Construction and Engineering
Built beyond typical high power subwoofer design
The 52L7XS122 uses a max cooling cast aluminum basket, custom rubber magnet boot, extra large dual spiders, and a substantial ferrite motor assembly. The supplied family information also notes field replaceable cones and a no glue recone system for faster on site service.
Enclosure and Fitment
Vented enclosure data for the 12 inch SoloXS
The provided enclosure recommendation specifies a 3.0 cubic foot vented box tuned to 31 Hz. Associated vent dimensions are listed as a 3.5 x 13 inch port opening with a 36.5 inch port length, while physical mounting specs include a 10 1/8 inch mounting depth and 11 1/16 inch cutout.
| Model | KICKER 52L7XS122 |
| Series | SoloXS L7XS |
| Size | 12 inch |
| Configuration | 2 ohm DVC |
| Recommended Amplifier Power RMS | 1500 to 3000 watts |
| Frequency Response | 20 to 100 Hz |
| Magnet Diameter | 9.85 inch |
| Total Magnet Weight | 705 oz |
| Voice Coil Diameter | 3 inch |
| Voice Coil Winding Width | 3.4 inch |
| Top Plate Thickness | 0.8 inch |
| Xmax | 1.71 inch or 43.1 mm |
| Mounting Cutout | 11 1/16 inch |
| Mounting Depth | 10 1/8 inch |
| Recommended Vented Box Volume | 3.0 cu ft |
| Port Opening | 3.5 x 13 inch |
| Port Length | 36.5 inch |
| Vented Enclosure Tuning Frequency | 31 Hz |
1x Kicker 49VUL7X12 SOLOX 12" Single Unloaded Enclosure (49VUL7X12)
It’s a KICKER first, and only KICKER can provide the factory-tuned bulk to house SoloX! Pre-wired, terminals… just put the sub in the hole and connect!
OPTIMIZED
These are rock-solid and optimized for SoloX max performance. Ready for pounding once the subwoofer is installed.
TUNED FOR MAX SPL OUTPUT
The 12-inch enclosures are tuned at 31Hz for max SPL output at the most desired frequency. All you need is the L7X12 sub!
MASSIVE FLARED PORT
They include a double-layered baffle with extensive internal bracing and a huge, front-facing flared port for controlled air velocity.
DID SOMEONE SAY BIRCH?
They’re constructed from heavy-duty birch plywood with 45-degree corner bracing, large brass lugs in the terminal cup, and extra-large mounting feet.
Built Just for the L7X12
Front-Firing Empty Enclosure for Single 12-Inch SoloX Subwoofer
Optimized for SoloX Max Performance
Massive Flared Port Tuned to 31hz
10-Layer Birch Plywood Construction with Double Baffle
Extensive Internal Bracing for Extra Rigidity
45-Degree Corner Bracing Removes Unwanted Vibration and Noise
Pre-Wired Using Premium KICKER 8AWG Cabling with Terminated Ends
Terminal Cup Includes Four Large Brass Lugs for Each Voice Coil
Extra-Large Mounting Feet for Complete Stability
Dimensions:
Height: 35-13/16 inches (91.0 cm)
Length: 19-1/8 inches (48.5 cm)
Width: 16-3/4 inches (42.5 cm)