KICKER Hideaway 10" Powered Under-Seat Subwoofer vs KICKER 8-Inch Hideaway Car Subwoofer: Spec Comparison
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This guide compares the kicker hideaway 10 powered under seat subwoofer vs 8 inch hideaway car. Both units are compact, powered subwoofers designed for vehicle installations. They share an ultra-low profile and built-in amplifiers. The main difference lies in driver size and power output. You get a 10-inch driver with 180 watts in one model, and an 8-inch driver with 150 watts in the other. This affects bass depth and physical fit.
Key differences
| Aspect | Kicker Hideaway 10" Powered Under-Seat Subwoofer | Kicker 8-Inch Hideaway Car Subwoofer |
|---|---|---|
| Woofer Size | 10 Inch | 8-inch |
| Amplifier Power | 180 Watt | 150 Watts RMS |
| Model Number | 46HS10 | 11HS8 |
| Length | 12.1 inches | 13.8 inches |
| Width | 9.87 inches | 9.45 inches |
| Weight | 14 pounds | 14.1 pounds |
Which one should you choose?
Choose Kicker Hideaway 10" Powered Under-Seat Subwoofer if
- You need deeper bass response from a larger 10-inch driver.
- You want the higher 180-watt amplifier output for more volume.
- You have a tighter length constraint under your seat.
Choose Kicker 8-Inch Hideaway Car Subwoofer if
- You prefer a narrower unit that fits tighter side-to-side.
- You are satisfied with standard 8-inch bass performance.
- You want a slightly longer enclosure for different mounting options.
Verdict: The 10-inch model offers more power and bass depth for those who prioritize low-end impact. The 8-inch model is narrower, which may help in vehicles with limited width under the seat. Choose based on your specific space constraints and bass preferences.
Kicker Hideaway 10 vs 8 Inch
woofer size
The Kicker Hideaway 10 features a 10-inch driver, while the Kicker 8-Inch Hideaway uses an 8-inch unit. A larger diaphragm generally moves more air, which can enhance low-frequency output. You may find the 10-inch model provides deeper bass extension. The 8-inch driver is smaller, which might suit listeners who prefer tighter, less overwhelming bass. Both drivers are housed in compact enclosures, but the physical difference in cone diameter is a key factor in your sound preference. Choose the size that matches your desired bass impact.
amplifier power
Power handling differs between the two models. The Kicker Hideaway 10 is driven by an 180-watt amplifier. The Kicker 8-Inch Hideaway uses a 150-watt amplifier. Higher wattage often translates to greater headroom and potential volume levels. You might notice the 180-watt unit handles dynamic peaks more easily. The 150-watt model is still powerful for its class. If you require maximum output from a compact system, the higher power rating of the 10-inch version offers a clear advantage. Consider your listening habits and volume needs when weighing this spec.
dimensions
Both subwoofers are designed for tight spaces. The Kicker Hideaway 10 measures 12.1 inches in length, 9.87 inches in width, and 3.12 inches in height. The Kicker 8-Inch Hideaway is slightly longer at 13.8 inches, narrower at 9.45 inches, and marginally taller at 3.15 inches. The 10-inch model is more compact in length, which may help in narrower under-seat areas. The 8-inch unit is wider but shorter in length. Fitment depends on your specific vehicle geometry. Measure your installation space carefully before deciding based on these physical dimensions.
connectivity
Installation simplicity is a priority for many buyers. The Kicker Hideaway 10 includes a remote bass control and utilizes a Quick-Connect Molex Plug and Harness. This setup allows for straightforward wiring and easy adjustment of bass levels from the driver seat. The data for the Kicker 8-Inch Hideaway does not explicitly mention a remote control or the specific connector type. While both are powered, the 10-inch model offers a specific convenience feature for fine-tuning sound. This remote capability can be a significant practical advantage for daily use.
build materials
Durability and construction quality matter for in-car audio. The Kicker Hideaway 10 specifies an aluminum frame for its driver. Aluminum frames are lightweight and dissipate heat effectively, which can improve reliability. The data for the Kicker 8-Inch Hideaway does not list the frame material. Without this specification, we cannot confirm if it uses similar high-quality materials. The known aluminum construction of the 10-inch model suggests a robust build designed to handle thermal stress. This spec gives the 10-inch unit an edge in potential longevity and performance stability.
Which hideaway subwoofer suits you
Drivers needing deeper bass and remote control
The 10-inch model delivers higher power with its 180-watt amplifier. This larger driver moves more air for stronger low-frequency output. You also get a remote bass control included. The aluminum frame adds durability. If you prioritize maximum bass impact and adjustable levels, this compact unit fits your needs.
Users prioritizing compact dimensions and weight
The 8-inch version is slightly lighter at 14.1 pounds. It offers a 150-watt RMS amplifier for solid performance. The dimensions are 13.8 inches long and 9.45 inches wide. This model is ideal if you have very tight space constraints. It provides reliable bass without adding significant weight to your vehicle setup.
Those wanting quick installation with harness
This unit features a Quick-Connect Molex Plug and harness for easy setup. The 10-inch driver and 180-watt amp provide robust sound. The ultra-compact height of 3.12 inches allows for under-seat mounting. You benefit from simplified wiring and powerful audio output. This combination makes installation straightforward while ensuring high-quality bass reproduction.
The products compared
Kicker Hideaway 10" Powered Under-Seat Subwoofer
Best for: deep bass in tight under-seat spaces
- Woofer Size
- 10"
- Power Handling
- 180 W
- Enclosure Type
- Low-profile
- Connectivity
- Quick-Connect Molex plug and harness
- Application
- Cars
- Speaker Type
- Powered
View on Amazon: Kicker Hideaway 10" Powered Under-Seat Subwoofer Affiliate link
The Kicker Hideaway 10 is a powered under-seat subwoofer featuring a 10-inch woofer and an 180-watt amplifier. It stands just 3.12 inches high and weighs 14 pounds. The unit includes a remote bass control and uses a quick-connect Molex plug for installation. This model suits you if you need deeper bass output than the 8-inch version while maintaining a compact footprint.
Pros
- 180-watt amplifier for robust power handling
- 10-inch woofer delivers stronger low-end response
- Ultra-compact 3.12-inch height fits under seats
- Includes remote bass control for adjustment
- Aluminum frame adds structural durability
Cons
- Heavier at 14 pounds compared to smaller models
- Slightly larger footprint than the 8-inch variant
- No built-in source inputs for standalone use
Good fit if
- You want more bass output than the 8-inch model
- You have limited vertical space under your seats
- You prefer a remote for bass level control
Skip if
- You need a subwoofer under 10 inches
- You want a lighter unit for easy transport
- You require a subwoofer with built-in radio
Verdict: Kicker Hideaway 10 Powered Subwoofer offers 180 watts of power and a 10-inch driver for those needing deeper bass in a tight space. It fits you if you prioritize output over minimal weight.
Kicker 8-Inch Hideaway Car Subwoofer
Best for: tight vehicle spaces and easy installation
- Woofer Size
- 8-inch
- Power Handling
- 150 Watts RMS
- Application
- Cars
- Speaker Type
- Powered
- Dimensions
- 13.8 × 9.45 × 3.15 inches
- Weight
- 14.1 pounds
View on Amazon: Kicker 8-Inch Hideaway Car Subwoofer Affiliate link
The Kicker 8-inch Hideaway is a compact, powered subwoofer designed for tight vehicle locations. It features an 8-inch internal driver and a 150-watt RMS amplifier. The unit measures 13.8 by 9.45 by 3.15 inches and weighs 14.1 pounds. You get a black, ultra-compact system that fits under seats or in small trunks. This model suits drivers who need space-saving bass without sacrificing power output.
Pros
- 150-watt RMS power handling for strong output
- Compact dimensions of 13.8 x 9.45 x 3.15 inches
- Built-in 150-watt amplifier for easy installation
- 8-inch internal subwoofer driver
Cons
- Smaller 8-inch driver compared to 10-inch alternatives
- Heavier at 14.1 pounds for its size
- Limited to 150 watts RMS power
Good fit if
- You need a subwoofer that fits in tight spaces
- You want a powered unit with built-in amplification
- You prefer a compact 8-inch driver setup
Skip if
- You require a 10-inch driver for deeper bass
- You need a lighter unit under 10 pounds
- You prefer a subwoofer with higher wattage
Verdict: Kicker 8-Inch Hideaway Subwoofer fits drivers who need a compact, powered solution for tight vehicle spaces. It delivers solid 150-watt output in a small 14.1-pound package, making it ideal for under-seat or trunk installations where space is limited.
Specifications side by side
| Spec | Kicker Hideaway 10" Powered Under-Seat Subwoofer | Kicker 8-Inch Hideaway Car Subwoofer |
|---|---|---|
| Woofer Size | 10" | 8-inch |
| Power Handling | 180 W | 150 Watts RMS |
| Enclosure Type | Low-profile | not stated |
| Connectivity | Quick-Connect Molex plug and harness | not stated |
| Application | Cars | Cars |
| Speaker Type | Powered | Powered |
| Size | 10 Inch | not stated |
| Dimensions | 12.1 × 9.87 × 3.12 inches | 13.8 × 9.45 × 3.15 inches |
| Weight | 14 pounds | 14.1 pounds |
| Model | 46HS10 | 11HS8 |
| Color | not stated | Black |
Frequently asked questions
How much space does the Kicker Hideaway 10 require under a seat?
The 10-inch model measures 12.1 inches in length, 9.87 inches in width, and 3.12 inches in height. Its low profile allows it to fit in tight under-seat areas without obstructing legroom. The compact footprint ensures it remains hidden while delivering powerful bass output for your vehicle.
Does the Kicker 8-inch Hideaway fit in smaller vehicles?
Yes, the 8-inch unit is designed for tight vehicle spaces. It measures 13.8 inches in length, 9.45 inches in width, and 3.15 inches in height. Its compact dimensions make it an ideal solution for cars where trunk or under-seat space is severely limited.
What is the weight difference between the two Hideaway subwoofers?
The 10-inch model weighs 14 pounds, while the 8-inch version weighs 14.1 pounds. The difference is negligible, making both units easy to handle during installation. You can mount either unit securely without significantly affecting your vehicle's overall weight distribution.
Which subwoofer provides more power output?
The Kicker Hideaway 10 offers 180 watts of power. The 8-inch model provides 150 watts of output. The higher wattage in the 10-inch unit allows for greater dynamic range and louder bass performance, which is beneficial for drivers prioritizing volume and impact.
Are both subwoofers powered units?
Yes, both the 10-inch and 8-inch models are powered subwoofers. They feature built-in amplifiers, so you do not need to purchase a separate external amp. This integrated design simplifies installation and reduces the wiring complexity required for your car audio system.
What is the driver size difference between these two models?
The first model features a 10-inch driver, while the second uses an 8-inch driver. A larger diaphragm generally moves more air, potentially offering deeper low-frequency extension. The 8-inch unit is slightly more compact but still delivers solid performance for its size.

