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PowerBass STA-8 Hideaway 8" Amplified Bass Enclosure The STA-8 features a Class A/B mono amplifier perfectly matched to power the 8-inch woofer in its vented enclosure design. They developed a compact trapezoid shaped enclosure, perfectly tuned to get the most out of the proprietary 8-inch subwoofer. The geometric design maximizes transient response, reducing the negative effects that a small enclosure can have on the subwoofer by dispersing and dissipating standing waves away from the subwoofer and result is cleaner, deeper bass in less space. Supplied with “plug in” connectors for speaker and power installation is simple and straightforward. The addition of dual mounting straps means the BTA-8 can easily be taken out of vehicle when extra space is needed. Also since no holes need to be cut the BTA-8 is a perfect choice for leased vehicles that could use a little extra bass. Features - • Single 8" 150 Watt RMS Amplified Under Seat Subwoofer Enclosure • Extruded Aluminum Enclosure with Dynamic Damping • 8” Injection Molded PP Cone Woofer • 1.5" KSV Voice Coil Former • 1-Channel 150 Watt High Efficiency Class A/B Design • Soft Delay Turn On/Off Circuit • Auto Turn-on (high level input only) • Variable Low Pass Electronic Crossover • Variable 12dB Bass Boost EQ @ 45 Hz • Variable Gain Control • Variable Wired Remote Gain Control Included • Mounting Hardware Included • 9.75"W x 2.75"H x 13.5"D Specifications - • Selectable Subwoofer EQ: 0dB - 12 dB @ 45 Hz • Equalization Boost/Cut: 0dB - 12 dB • Subwoofer Frequency Range: 20 Hz - 200 Hz • Material: Extruded Aluminum • 2-ohm Power: 150 watts RMS/300 watts max • Subwoofer EQ Frequency: 45 Hz • Variable Subwoofer EQ: 0dB - 12 dB • Low-Pass Crossover Freq: 40 Hz - 200 Hz • Dimensions (in Inches): 2.75" x 9.75" x 13.5" • Output Power (14.4 V) @ 2 ohm: 150 watts RMS/300 watts max • Frequency Response: 20 Hz - 250 Hz

PowerBass STA-8 Hideaway 8" Amplified Bass Enclosure The STA-8 features a Class A/B mono amplifier perfectly matched to power the 8-inch woofer in its vented enclosure design. They developed a compact trapezoid shaped enclosure, perfectly tuned to get the most out of the proprietary 8-inch subwoofer. The geometric design maximizes transient response, reducing the negative effects that a small enclosure can have on the subwoofer by dispersing and dissipating standing waves away from the subwoofer and result is cleaner, deeper bass in less space. Supplied with “plug in” connectors for speaker and power installation is simple and straightforward. The addition of dual mounting straps means the BTA-8 can easily be taken out of vehicle when extra space is needed. Also since no holes need to be cut the BTA-8 is a perfect choice for leased vehicles that could use a little extra bass. Features - • Single 8" 150 Watt RMS Amplified Under Seat Subwoofer Enclosure • Extruded Aluminum Enclosure with Dynamic Damping • 8” Injection Molded PP Cone Woofer • 1.5" KSV Voice Coil Former • 1-Channel 150 Watt High Efficiency Class A/B Design • Soft Delay Turn On/Off Circuit • Auto Turn-on (high level input only) • Variable Low Pass Electronic Crossover • Variable 12dB Bass Boost EQ @ 45 Hz • Variable Gain Control • Variable Wired Remote Gain Control Included • Mounting Hardware Included • 9.75"W x 2.75"H x 13.5"D Specifications - • Selectable Subwoofer EQ: 0dB - 12 dB @ 45 Hz • Equalization Boost/Cut: 0dB - 12 dB • Subwoofer Frequency Range: 20 Hz - 200 Hz • Material: Extruded Aluminum • 2-ohm Power: 150 watts RMS/300 watts max • Subwoofer EQ Frequency: 45 Hz • Variable Subwoofer EQ: 0dB - 12 dB • Low-Pass Crossover Freq: 40 Hz - 200 Hz • Dimensions (in Inches): 2.75" x 9.75" x 13.5" • Output Power (14.4 V) @ 2 ohm: 150 watts RMS/300 watts max • Frequency Response: 20 Hz - 250 Hz

When Kicker created the original Hideaway compact HS8 powered sub, they wanted to make a subwoofer that could fit almost anywhere and still deliver the performance that made Kicker famous. The HS10 sub adds the extra punch of a 10" speaker and a built-in 180-watt amplifier to give you really impressive bass response from a sub that will still fit almost anywhere. With a Kicker 10" woofer, you can expect serious low end, and you can install the HS10 under most seats to bring the bass right up close. The tough all-aluminum chassis and stylish metal grille protect the speaker and deliver great sound. High- and low-level inputs give you plenty of options for hooking up your sub, and the HS10 can accept input signals from 0.25 to 40 volts so it works with almost any vehicle without adding a line output converter.The Hideaway includes an adjustable low-pass crossover, a subsonic filter to improve efficiency, a phase switch, and a variable +6 dB bass boost adjustable with the included remote control bass knob. The HS10 also offers two auto turn-on options. The package includes a wiring harness for power, signal and remote turn-on connections with a quick-connect Molex plug to make installation simple.

Revolutionize your car entertainment experience with this JBL BassPro SL 2 powered subwoofer. The 35-120Hz frequency response offers accurate sound reproduction, while the 8-inch shallow-profile design fits comfortably under most vehicle seats. This JBL BassPro SL 2 powered subwoofer features speaker-level and line-level inputs for flexible integration with a variety of audio systems. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

Bring your music to life with the Alpine PWV-SB10, a high-performance 10" powered subwoofer built for deep, impactful bass. With a powerful built-in amplifier delivering 400W RMS (200W x 2) and a dual 4-ohm voice coil design, this subwoofer delivers strong, controlled low frequencies with impressive clarity. Engineered with a sealed enclosure and a wide frequency response of 31–200 Hz, the PWV-SB10 ensures tight, distortion-free bass that enhances any genre of music. Fine-tune your sound with a variable low-pass filter (50–200 Hz), phase selector (0°/180°), and a remote level control for on-the-fly adjustments. Whether you're upgrading a factory system or building a custom setup, the PWV-SB10 offers clean, powerful bass and flexible tuning in one sleek package—the perfect blend of Alpine quality and low-end performance. Specifications: Performance Amplifier Power Output RMS Per Channel, Ref.: 4 ohm, 14.4V: 400 W (200 W x 2) Speaker Diaphragm size nominal 10 inch (25 cm) Speaker Impedance Dual Voice Coil 4 Ohm + 4 Ohm Speaker Power Handling RMS/Peak: 200W + 200W/400W + 400W Frequency Response +0/-3dB: 31-200 Hz Enclosure Type: Sealed Control Input Impedance: >10 kOhms Input Sensitivity RCA Input Ref.: Rated Power into 4 Ohms: Hi Level: 0.5 - 10V. Lo level: 0.2 - 2.0V Phase Selector 2 position: 0°/180° Crossover Variable LPF: 50 - 200 Hz (-24 dB/oct.) Remote Level Linear Attenuation 0 to -20dB General Dimensions Width: 470mm (18 1/2") Height: 282 mm (11") Depth without grille: 126 mm (5") Depth including grille: 170 mm (6 3/4") Weight: 9.7 kg (21 lb 6.4 oz)
| Pros for Powerbass - STA-8 - 8" Underseat Powered Enclosure - Black/Gray | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Bass, Size, Installation Ease | Sound Quality, Bass, Size, Ease of use | There were no pros for this product— |
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