Mobile Electronics Power Accessories

Rockford Fosgate

T1500-1bdCP Mono Amplifier

$769.99

SKU: T1500-1bdCP Gear

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Rockford Fosgate T1500-1bdCP Gear is a 1,500 Watt mono amplifier featuring Constant Power technology. It utilizes a Class BD circuit topology for efficient operation.
Show original supplier description
This amplifier is specifically optimized for subwoofer applications in automotive environments, ensuring a cleaner, louder, and more impressive listening experience. Its Class BD circuit topology contributes to high efficiency ratings, with an average of 86.2% at 4-Ohms, 74.6% at 2-Ohms, and 63.0% at 1-Ohm. Designed for maximum performance, the T1500-1bdCP boasts a frequency response tailored for subwoofers, ranging from 20Hz to 250Hz with a tight +/- 0.5dB tolerance. It offers a low-pass crossover adjustable from 35Hz to 250Hz with a steep 24dB/octave Butterworth slope, along with an infrasonic filter at 28Hz. The amplifier includes features like Balanced Differential Inputs to minimize noise and Rockford Fosgate's proprietary MEHSA 3 technology for improved heat management and durability. It also adheres to CTA-2006 standards for realistic power ratings. Installation requires a 4 AWG power and ground wire, and the unit is recommended to be paired with a 200A fuse. It operates within a 9-16 VDC range and has a power wire gauge requirement of 4 AWG and speaker wire gauge support from 8 AWG to 18 AWG.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRockford Fosgate
Part NumberT1500-1bdCP Gear
CategoryMobile Electronics

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy