Kicker Hideaway 51HS10 Sub 10" Compact Powered Active Underseat Subwoofer 180w
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The Kicker Hideaway 51HS10 is a compact, powered 10-inch underseat subwoofer with a built-in 180W RMS amplifier in an all-aluminium frame. Standing just 8.1 cm tall, it is designed for tight-space installs and works with factory or aftermarket head units without a line output converter. It is part of Kicker's Hideaway range.
Key specifications
- Subwoofer: 10-inch (25 cm), powered
- Amplifier power: 180W RMS
- Frequency response: 25 to 120 Hz
- Crossover: 12dB/octave low-pass 50 to 120 Hz; 24dB/octave high-pass at 25 Hz
- Inputs: low level 250mV to 10V, high level 1V to 40V
- KickEQ bass boost: variable to +6dB at 40 Hz; phase switch 0/180 degrees
- Remote bass control: included
- Dimensions: D 35.6 cm x W 24.9 cm x H 8.1 cm
- Weight: 5.17 kg
Hideaway 51HS10
The Hideaway 51HS10 delivers strong low-frequency output from a tough, all-aluminium enclosure measuring just 8.1 cm tall — built for underseat or other space-restricted installs.
FIT Plus
Kicker's FIT+™ (Fail-safe Integration Technology PLUS) accepts input signals from 0.25V up to 40V (400 watts at 4Ω) and is fully compatible with vehicles using start/stop systems. The HS10 works with almost any vehicle without the added cost of a line output converter.
Remote bass control
The included remote control lets you adjust bass level independently of radio volume, giving you the right bass balance at any listening level.
Fully loaded
The Hideaway includes an adjustable low-pass crossover, variable +6dB bass boost at 40 Hz, a phase switch, and two auto turn-on options: DC-offset or signal sensing.
Compact fit
Just 2 mm taller than the HS8, the HS10 steps up power and output in the same slim, all-aluminium form factor.
Easy install
A quick-connect Molex® plug and harness covers power, signal and remote turn-on in one tidy connection. High- and low-level inputs ensure compatibility with nearly any factory or aftermarket head unit, while two automatic turn-on options keep installation straightforward.
Explore the full range in Kicker Loaded Subwoofer Enclosures.
Specification
| Frequency response | (Hz) 25-120 |
|---|---|
| Input sensitivity | Low level - 250mV-10VHigh level - 1V-40V |
| Weight | (lbs, kg) 11.4, 5.17 |
More specs
| |
What's Included
- Kicker Hideaway HS10
- Power Loom
- Wired Remote Control
Kicker
About the Kicker 51HS10
From our tech experts at CEN
The Kicker Hideaway 51HS10 is a compact powered underseat subwoofer: a 10 inch driver and a 180w RMS amplifier in one all-aluminium enclosure just 8.1cm high. It plays from 25 Hz to 120 Hz, with an adjustable 50 to 120 Hz low-pass filter, KickEQ boost of up to +6 dB at 40 Hz and a phase switch. A remote bass control is included.
Who it suits
Drivers who want more output than the 8 inch Hideaway without giving up boot space. Kicker's FIT+ input accepts signals up to 40V and copes with start/stop systems, so no line output converter is needed with a factory head unit. The 51HS8 is the smaller 150w RMS version.
Our tech experts advise
It measures 35.6 x 24.9 x 8.1cm and weighs 5.17kg, so check the space under the seat before ordering. Use the signal-sensing or DC-offset turn-on rather than running a remote wire where possible. Installation is priced per vehicle, so get in touch with your make, model and year.
Explore the full Kicker range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Kicker
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Frequently Asked Questions
Q: Do I need an amplifier for this subwoofer?
A: Yes, unless it is an active (powered) subwoofer with a built-in amplifier. Passive subwoofers need an external amplifier matched to the RMS power and impedance shown in the Specification tab.
Q: What does RMS power mean?
A: RMS is the continuous power a subwoofer can handle, and it is the number that matters when matching an amplifier. Peak or max figures describe short bursts only. Match your amplifier output to the RMS rating in the Specification tab.
Q: Can CEN build or supply an enclosure and fit everything?
A: Yes. CEN supplies enclosures and offers professional installation from our Nottingham premises, including amplifier wiring. Contact us to discuss your build.
Q: Does the Kicker Hideaway HS10 need a separate amplifier?
A: No. The HS10 is a powered subwoofer with a built-in 180W RMS amplifier, so it only needs power, earth, a signal and a turn-on connection, all handled by the supplied quick-connect harness.
Q: Will the Hideaway HS10 work with my factory head unit?
A: Yes. It has high- and low-level inputs, accepts signals from 0.25V up to 40V and is compatible with start/stop vehicles, so in most cars no line output converter is needed.
Q: Will the Kicker HS10 fit under my seat?
A: It measures 35.6 cm deep, 24.9 cm wide and just 8.1 cm tall. Measure the space under your seat or chosen location before ordering, or contact CEN and we can advise.
Q: What comes in the box with the Hideaway HS10?
A: The Kicker Hideaway HS10 subwoofer, the power loom and the wired remote bass control.
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