Description
Included in this kit
This bundle includes a KICKER 53CXA9001 CXA900.1 900-Watt Mono Class-D Subwoofer Amplifier, and a Kicker L7S124 L7S 12" Subwoofer Dual Voice Coil 4-Ohm 750W.
1x KICKER 53CXA9001 CXA900.1 900-Watt Mono Class-D Subwoofer Amplifier (53CXA9001)
KICKER • 53CXA9001
KICKER 53CXA9001 CXA900.1 900-Watt Mono Class-D Subwoofer Amplifier
Power a subwoofer system with the KICKER CXA900.1 mono amplifier. The one-ohm-stable Class-D design delivers up to 900 watts, with active thermal rollback and a compact chassis. FIT+ inputs accept factory or aftermarket radio signals, while onboard filters and KickEQ bass boost let you adjust the bass output.
Mono Class D350 W x 1600 W x 1
Features and installation
- One-ohm-stable Class-D design delivers 900 W x 1 at 1 ohm, 600 W at 2 ohms, or 350 W at 4 ohms.
- FIT+ integration accepts up to 40 V of speaker-level input for connection to factory audio systems.
- Variable 50–200 Hz low-pass crossover and 15 Hz subsonic filter both use 24 dB/octave slopes.
- Gain-Match LED assists gain setup, while variable KickEQ adds up to 6 dB of bass boost at 40 Hz.
- Full-range outputs support system expansion; optional CXARC remote adjusts bass from the dash.
Technical specifications
| Model | 53CXA9001 / CXA900.1 |
| Amplifier type | Mono Class D |
| Power at 4 ohms | 350 W x 1 |
| Power at 2 ohms | 600 W x 1 |
| Power at 1 ohm | 900 W x 1 |
| Frequency response | 15–200 Hz, +0/-6 dB |
| Low-level input sensitivity | 125 mV–5 V |
| High-level input sensitivity | 1–40 V |
| Signal-to-noise ratio | Greater than 75 dB, A-weighted, referenced to rated power |
| Low-pass crossover | Variable 50–200 Hz, 24 dB/octave LR |
| Subsonic filter | 15 Hz, 24 dB/octave |
| KickEQ boost | Variable 0–6 dB at 40 Hz |
| Height | 2-7/32 inches |
| Length | 7-1/16 inches |
| Width | 6-27/32 inches |
| Remote bass control | CXARC compatible, sold separately |
CXARC remote bass controller is sold separately.
1x Kicker L7S124 L7S 12" Subwoofer Dual Voice Coil 4-Ohm 750W (44L7S124)
Kicker 44L7S124
12" Solo-Baric L7S 4 Ohm
The Solo-Baric's cutting-edge, square-sub design means more cone area, more air displacement and more volume than a round woofer.
Features:
- Dual Four-Ohm Voice Coils
- Injection-Molded Polypropylene Cone
- Patented Corner Ribs Minimize Distortion
- SoloKon™ 360-Degree Back Bracing
- Ribbed Santoprene Surround With Blue Surround Stitching
- UniPlate™ Back Plate And Pole Piece, Plus Perimeter Venting For Excellent Thermal Management
- Thick Tinsel Leads
- Large Ceramic Magnet
- Cast Aluminum Basket
- Satin-Nickel Plated, Spring-Loaded Speaker Terminals
The Solo-Baric L7S 12-Inch Subwoofer works best with a sealed or ported enclosure and 750 watts of recommended power. See below for more details.
Specifications
| Size (IN.,CM) |
| 12, 30.5 |
| Impedance (OHMS) |
| 4 DVC |
| Max Rec Amplifier Power (WATTS PEAK/RMS)* |
| 1500/750 |
| Sensitivity (dB 1w/1m) |
| 88.6 |
| Frequency Response (Hz) |
| 20-100 |
| Mounting Depth (IN.,CM) |
| 6-11/16, 16.9 |
| Mounting Cutout, Square (IN.,CM) |
| 11-1/16, 28.1 |
| Min Rec Sealed Box Volume (CU. FT., Liters) |
| .88, 24.9 |
| Max Rec Sealed Box Volume (CU. FT., Liters) |
| 2.0, 56.6 |
| Min Rec Vented Box Volume (CU. Ft., Liters)** |
| 1.75, 49.6 |
| Max Rec Vented Box Volume (CU. Ft., Liters)** |
| 3.25, 92.1 |
| What's in the box? |
| one 12-inch subwoofer, one owner's manual, two stickers |