The **Boss CXX12** 12″ car subwoofer features a MAX power handling of 1000 watts (2000W per pair) and a RMS power handling of 500 watts (1000W per pair). Other features include the Butyl Rubber Surround, Aluminum Voice Coil and the Poly Injection Cone. The mounting depth is 4.75′ and the diameter is 11.05″.
1000 Watt Max Power (2000W per pair)
4 Ohm Subwoofer
Frequency Response 32 Hz
The **BOSS R1100M** 1100 Watt Mono Car Audio Power Amplifier offers a MAX output of 1100 watts and an RMS output of 250 watts! This Class A/B amplifier features a MOSFET power supply, an impedance of 2 ohms, a line output, low pass crossover, and an illuminated Boss logo! The BOSS R1100M 1100 Watt Mono Car Audio Power Amplifier is the perfect amp to power your car audio system!
Also includes the 8 Gauge Amplifier Installation Kit which provides you with everything you need for proper installation of your amplifier.
- **Subwoofers:**
- New Boss CXX12 12″ 2000 Watt 4 Ohm Car Audio Power Subwoofer Sub Woofer Stereo (Pair)
- Total Power Output: 1000 Watts (2000W per pair)
- Impedance: 4 Ohms
- Voice Coil Structure: SINGLE
- Cone Material: Polypropylene
- Free Air Resonance (FS): 32 Hz
- Total Q (QTS): 1.43
- Electrical Q: 1.69
- Mechanical Q: 9.35
- Surround Material: Rubber
- Mounting Depth: 4.75″
- Mounting Hole Diameter:11.05″
- Sensitivity: (1 W/ 1 m) 87 dB
- Condition: Brand New!
- Item Weight: 15.6 lbs.
- Part Number: **CXX12**
- Warranty – 3 Year Authorized Platinum Online Dealer Warranty 1 year factory plus 2 years extended from Boss Audio when purchased from VMInnovations
- **Amplifier:**
- NEW **BOSS R1100M** 1100W Mono Car Audio Amplifier + BOSS KIT2 8 Gauge Amp Wiring Kit
- 1100 Watt Max
- Max Power: 1100 Watt x 1 Channel @ 2 Ohm
- RMS Power: 250 Watt x 1 Channel @ 4 Ohm
- Boss Illuminated Logo
- Class A/B
- 2 Ohm Stable
- MOSFET Power
- Line Output
- List item
- Low Pass Crossover
- Signal to Noise Ratio:>102 dB
- THD: 0.01%
- Dimensions: 10 7/16″ (W) x 2 1/4″ (H) x 9 1/8″ (L)
- Remote Bass Control Included!
- Weight: 6 lbs
- Part Number: **R1100M**
- Condition: BRAND NEW!
- Warranty – 6 Year Authorized Platinum Online Dealer Warranty 1 year factory plus 6 years extended from Boss Audio when purchased from VMInnovations
- **Amp Kit:**
- Soundstorm AKS8 Complete 8 Gauge Amplifier Installation Kit
- 20 ft. 8 Gauge Red power cable
- Competition high quality fuse holder
- 1/4″ Gold plated ring terminal
- 3 ft. 8 Gauge Black ground cable
- #10 Gold plated ring terminal
- 16 ft. 18 Gauge Blue turn on wire
- 20 ft. High performance RCA interconnect
- (3) Rubber grommets
- 30 ft. Speaker wire
- 5/16″ Gold plated ring terminal
- 6 ft. Split loom tubing
- (20) 4″ Wire ties
- Product Condition: Brand New
- Part Number: AKS8
- 1 Year Manufacturer Warranty
Questions? We’ve Got Answers.
Helpful answers about product features, setup, and more
What material is the amplifier made of?
The amplifier is constructed from aluminum. This material choice supports everyday use while maintaining the structural integrity needed for the product’s intended applications.
What is the amplifier used for?
The amplifier is used for live sound, DJ setups, home audio, or event production, depending on configuration. It connects with a typical audio chain — source, mixer or controller, and amplification — to produce sound for the intended environment.
Is there a warranty on the amplifier?
Yes. The amplifier is backed by 1-year manufacturer warranty. Coverage details and claim procedures are provided by the manufacturer; retain your order receipt as proof of purchase if you ever need to file a claim.
What is the best way to maintain the amplifier?
Clean with mild soap and water; rinse thoroughly. Aluminum resists rust but can show water spots if left wet. Regular light cleaning extends the lifespan of the amplifier and keeps it looking and performing well over time.
How much does the amplifier weigh?
The amplifier weighs approximately 15.6 pounds. Use this figure to plan transport, rigging, or mounting requirements for your setup.
What should I know about the amplifier before buying?
The amplifier brings together a few practical features worth highlighting:
- aluminum construction
- 1-year manufacturer warranty
Review the product description and specifications to confirm it matches your specific needs before placing your order.


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