10" 350 W RMS Shallow Subwoofer Powered Enclosure w Remote DS18 PU110A

• All-in-One Bass Solution: Built-in Class D monoblock amp with a 10" shallow sub delivers 350W RMS and 700W peak power.
• Truck-Friendly Design: Slim sealed enclosure fits easily under or behind pickup seats without sacrificing sound quality.
• Smart Connectivity: High- and low-level inputs, RCA pass-through, and auto turn-on function eliminate the need for a REM wire.
• Tuned Performance: Precision frequency response from 30–250Hz and a -3dB point at 45Hz for deep, accurate bass.
• Protected & Easy to Install: Quick-connect terminals, 30A fuse, and built-in protection against heat, overload, and short circuits.

10" 350 W RMS Shallow Subwoofer Powered Enclosure w Remote DS18 PU110A

This Listing Includes

• (1) PU110A 10" Amplified Shallow Subwoofer Enclosure


• (1) Wired Remote Bass Control


• (1) Power and Signal Harness with Quick Connector


• (1) User Manual

Bass Made Easy!

The PU110A is a complete under-seat powered subwoofer solution designed for pickup trucks and tight spaces. This all-in-one system combines a 10" shallow-mount subwoofer with a built-in digital Class D monoblock amplifier, delivering 350 watts RMS and 700 watts peak power for rich, dynamic bass.

Built for convenience, the PU110A includes both high- and low-level inputs, RCA pass-through, auto turn-on with high-level input (no REM wire needed), and a wired bass knob for remote control. Its sealed 0.48 cu.ft enclosure is precision-tuned to 45Hz (-3dB) for smooth, deep, and responsive low frequencies from 30Hz to 250Hz.

Specifications:

• Speaker Type / Size: 10" / 261 mm


• RMS Power Handling: 350W


• MAX Power Handling: 700W


• Sensitivity (1W/1M): 85 dB


• Frequency Response: 30 Hz - 250 Hz


• Nominal Impedance: 2 Ohms


• Voice Coil Diameter: 1.5" / 38.6 mm


• Voice Coil Former Material: Aluminum


• Winding Material: Copper


• Cone Material: IPP


• Surround Material: Rubber


• Basket Material: Steel


• Magnet Material: Ferrite (40 Oz)

Amplifier:

• Class: Digital Class D


• Configuration: Monoblock Subwoofer


• Minimum Impedance: 2 Ohms


• Signal to Noise Ratio: 75 dB


• Efficiency @ 4 Ohm: 75%


• THD: 0.30%


• Low Level Input Range: 0.1 - 0.6V


• High Level Input: Yes (Auto Turn-On)


• Selectable X-Over: LPF Fixed (50 - 200 Hz)


• Bass Boost: 0 - 6 dB @ 50 Hz


• Phase Selector: 0 - 180


• Remote Level Control: Included


• Fuse Size: 30A


• Power Input Terminal: 8GA Quick Connector


• Protection Features: Thermal (75C / 167F), Overload, DC Output, Short Circuit, Voltage (<9V/>16V)


• RCA Pass-Through: Yes

Enclosure Specifications:

• Type: Sealed Box


• Internal Volume: 13 L / 0.48 ft


• Load Configuration: Single 2-Ohm


• Box Material: 5/8" (15 mm) MDF


• Finish: Black Carpet


• -3dB Point: 45 Hz

Dimensions:

• Height: 12 in


• Width: 20 in


• Top Depth: 4.25 in


• Bottom Depth: 7 in

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.