Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

REL - HT/1205 MKII Subwoofer - Black

Model: HT/1205 MKII BLACK
SKU: 6525870
Sold byBest Buy
$999.00
or
$41.63/mo.
suggested payments with 24-Month Financing
Show me how
Standard Geek Squad Protection
Warranty Protection Plans
Availability
Available for pickup today at a nearby store
Order now for pickup on Fri, Jul 3 at
Act fast - Only 2 left at nearby store!
Sold by
Best Buy
See it in-store: Oakdale (11.2 miles away) 
is the closest store with a demo model on display.

More Buying Options from Best Buy

Open-Box
$787.99 - $999.00
Specifications
  • RMS Power
    500 watts
    Woofer Size
    12 inches
  • Key Specs
    • RMS Power: 500 watts (The maximum amount of continuous power the device is able to handle.)
    • Woofer Size: 12 inches
  • General
    • Brand: REL
    • Model Number: HT/1205 MKII BLACK
    • Product Name: HT/1205 MKII Subwoofer
    • Color: Black
  • Audio
    • Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
    • Enclosure Type: Sealed
    • Firing Direction: Front
    • Speaker Type: Floorstanding
    • Subwoofer Type: Powered (Passive subwoofers require an external amplifier, such as the one driving the main speakers in the system, for power. Active subwoofers, on the other hand, have a designated amplifier (one that isn't shared with other speakers) for power as well as line-level crossover.)
    • Enclosed: true
  • Features
    • Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
    • Controls: Gain, Phase, Cut frequency, Power on/off
  • Connectivity
    • Network Connector(s): No network connectors, No network connectors, No network connectors
    • Subwoofer Connection Type: RCA
    • Wireless: false
  • Dimensions
    • Product Height: 15.25 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 16.25 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 17.25 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 43.2 pounds (The out of box weight of the item.)
  • Material
    • Woofer Composition: Forward Firing
  • Included
    • Cable(s) Included: Power
  • Warranty
    • Warranty - Parts: 3 years
    • Warranty - Labor: 3 years
  • Other
    • UPC: 857316005638

HT/1205 MKII is our best seller. Uses powerful 500W Class D amp, ultra-long stroke 12” CarbonGlas driver. Insanely high output in theatre and music applications. Sexy new cabinet hides clever internal braces. Compact, powerful, hugely upgraded. Use as .1 or as main sub in dual purpose system. Optional HT-Air 5.8Ghz wireless.

  • Amplifier: Powerful Class D 500W amp produces incredible output and reliability. All-analog circuits deliver honest, natural sound. RELs deliver incredible reliability and power. Now in our 32nd year of production
  • Driver: 12” ultra-long stroke CarbonGlas driver produces massive dynamics and speed. Lightweight glas-fibre cone, stiffened by light carbon fibre center cap. Low mass and ultra-stiff means deep, powerful bass perfect for theatre or music. Large magnets mean greater efficiency. Devastating bass
  • Design: REL is famous for building gorgeous cabinets that sound great. Beneath a gloss black 15mm thick top lies a black line grained cabinet that matches our premium subs. Serie HT and T/x now play perfectly together in HT-3D, another REL first. Awesome bracing means lower distortion, higher output.
  • Wireless Perfection: HT-Air delivers continuous, uncompressed ultra-dynamic sound using the 5.8 Ghz chips. Low latency means your wireless REL will easily keep up with your main speakers. Rich, dynamic sound quality lets you know you own a REL
Whats Included
  • Power Cable
  • Grill
  • Manual
Product Manuals

Q: What type of amplifier does the subwoofer use?

A: The subwoofer uses a powerful Class D amplifier.

Q: What is the size of the woofer?

A: The woofer size is 12 inches.

Q: Does the subwoofer have any network connectors?

A: This subwoofer does not have any network connectors.

Q: What are the dimensions of the subwoofer?

A: The subwoofer has a height of 15.25 inches, a depth of 17.25 inches, and a width of 16.25 inches.

Q: What is the power output of the subwoofer?

A: The RMS power output of the subwoofer is 500 watts.

Q: What type of amplifier class does this subwoofer use?

A: This subwoofer uses a Class D amplifier.

Q: What is the power output of this subwoofer?

A: The subwoofer has a RMS power of 500 watts.

Q: Does this subwoofer have wireless connectivity?

A: No, this subwoofer does not have wireless connectivity.

Sponsored

Compare similar products

REL - HT/1205 MKII Subwoofer - Black
REL - HT/1205 MKII Subwoofer - Black
4.9(47)

HT/1205 MKII is our best seller. Uses powerful 500W Class D amp, ultra-long stroke 12” CarbonGlas driver. Insanely high output in theatre and music applications. Sexy new cabinet hides clever internal braces. Compact, powerful, hugely upgraded. Use as .1 or as main sub in dual purpose system. Optional HT-Air 5.8Ghz wireless.

MartinLogan - Dynamo Foundation 12, 12” Sealed, Powered Subwoofer, with Magnitude MT-700 Amplifier, DSP-Optimized, and Wireless Ready - Brushed Black
5.0(9)

MartinLogan Dynamo Foundation Subwoofers are a perfect complement to any Home Theater or Music system, delivering an immersive experience for all your content, at an exceptional value. These subwoofers merge high performance and value into a décor friendly design that can be used with any speaker system. Dynamo Foundation Subwoofers are also uniquely designed to keep pace with the renowned clarity of MartinLogan loudspeakers. Dynamo Foundation Series subwoofers are designed for high output, and low distortion thanks to MartinLogan’s URP woofers, High Resolution DSP Engine, and Magnitude series amplifiers.

REL - HT/1003 MKII Subwoofer - Black
4.6(31)

HT/1003 MKII uses a powerful 300W Class D amplifier and ultra-long stroke 10” CarbonGlas driver. Produces incredibly high output in theatre and music applications. 15mm solid top finished in high gloss black lacquer contrasts with line grained black cabinet. Compact, powerful and plays remarkably loud and deep. Use as .1 or as main sub in dual purpose system. Optional HT-Air 5.8Ghz wireless.

REL - T/9X SE - Blue

Introducing a gorgeous new French Racing Blue color for our popular T/9x Special Edition models. With triple chrome plated and machined solid billet feet. We also add a carbon fibre center cap to the driver that provides an additional 1.5db output.

Pros for REL - HT/1205 MKII Subwoofer - Black
Sound Quality, Bass, PowerSound QualitySound Quality, SizeThere were no pros for this product

Specs

Reviews

Rating 4.9 out of 5 stars with 47 reviews

5 star rating. 42 reviews4 star rating. 5 reviews
100% would recommend to a friend
Customers are sayingCustomers frequently mention the excellent sound quality of the HT/1205 MKII Subwoofer, with many stating it's the best they've ever owned. The subwoofer is also praised for its amazing bass and powerful performance, delivering deep and clean bass. There were no cons mentioned about this product.
This summary was generated by AI based on customer reviews.
  • Sound Quality (28)
  • Bass (8)
  • Power (4)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

No content

Customers often buy these together

Similar products from outside of Best Buy

sponsored
Ask BlueAI

Finance Options

My Best Buy® Credit Card
Choose a benefit:Or
Buy Now, Pay Later
8 payments starting at $124.87
Lease to own

Apply today with no credit needed and enjoy flexible payment options.