null
my-cart-icon svg-my-account svg-arrow-next svg-arrow-prev

Mesa Boogie PowerHouse Reactive Amp Load Attenuator 4 Ohm

No reviews yet Write a Review
$559.00
SKU:
AC.ATT4
UPC:
80940409284
Condition:
New
Availability:
In Stock, Order by 3:00PM EST for same day shipping.
Weight:
5.00 LBS
Shipping:
Free Shipping
Out of stock

Available now at Northeast Music Center!

 

Aficionados, this is the power attenuator you’ve been waiting for. One that puts Tone and feel first and includes valuable features you need while preserving the magic of your tube amp in all its harnessed-volume glory.

We start with a reactive Load, an expanded version of that used in our CabClone™ IR series, that protects your amp’s power section and imparts much the same frequency and response curve and reacts with your amp’s power section in much the same way your favorite speaker cabinet does, yet allows you to run silently and safely when a live speaker cabinet can’t be used.

Set to LOAD or SPEAKER, you can take a signal out the optimized LINE OUT ¼” output on the Rear Panel and feed your destination of choice, from Impulse Response players to additional amplification for headroom, consoles for re-amping to effects processors or anywhere an unprocessed signal (no Cabinet Simulation such as that found in our CabClone IR Series) is appropriate.

In SPEAKER Mode, the two ¼ SPEAKER jacks on the Rear Panel function just as those on your amplifier do. In either case, the Attenuator is active and you can use it to reduce the output of your amplifier safely The Attenuation Control in PowerHouse is full featured and provides a Bypass plus 4 Power Reduction levels, -4, -8, -12 and -16dB, with the lowest setting featuring an infinite attenuation LEVEL control that allows whisper soft volumes and below. A Voicing Switch rounds out the Front Panel and includes NORMAL, BRIGHT and WARM settings on the 3-position mini toggle. Output to your Live Cabinets are covered as well with two ¼” OUTPUT jacks wired in parallel, so running additional Extension Cabs is easy. The PowerHouse can handle amplifiers up to 150 Watts and is available in 4, 8 and 16 Ohm impedance versions/ratings.

FEATURES AND SPECIFICATIONS

POWERHOUSE® REACTIVE AMP LOAD ATTENUATOR

Made in our Petaluma, California "Home of Tone" with the finest materials and craftsmanship and includes:

  • Dynamic new Reactive Load Circuit + Attenuation provides the feel and tone of your amp running at its optimum output at any volume, with or without a real speaker cabinet!
  • Rated for Amps up to 150-Watts
  • Attenuator Switch provides 4 levels of power/volume reduction, -4dB, -8dB, -12dB and -16dB
  • -16dB Level Control allows infinite power/volume reduction down from the -16dB position
  • Speaker/Load Switch – Choose between using your live speaker cabinet or the internal reactive load
  • Normal/Bright/Warm Voicing Switch
  • One ¼” Input Jack (From Amp Speaker Output)
  • Two ¼” “To Live Spkr Cab” Output Jacks
  • Independent ¼” Line Level “Dry” Output Jack (exact signal from amp’s speaker output) with Level Control
  • Fan Cooled
  • Tall Rubber Feet - Allows PowerHouse to sit on top of most amps, clearing the handle
SPECIFICATIONS
  • Dimensions: 8” W (with knobs) x 7.375” D x 3.5" H (with feet)
  • Weight: 4lbs 1.7 Oz
This product hasn't received any reviews yet. Be the first to review this product!
Write a Review
Shipping

We can ship to virtually any address in the world however our Website is optimized for USA sales. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based as well as Distance based and now Dimensional weight based (the actual size of the shipping box) . The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. Please note that some shipping companies ship by Box Size

We ship primarily through UPS, but can also ship through the United States Postal Service or FedEx at the buyer’s request. For any Worldwide shipments we use UPS or USPS. The shipping price you are charged covers transit, insurance, proper packing, and tracking. If you prefer another shipping method please let us know so we can accommodate your needs. In the event of damage in transit we will help facilitate a claim with the shipping company to ensure full refund.

Returns Policy

We offer a 72 hour approval period on all guitars, amplifiers, and pedals from the date of purchase for in store transactions or date of delivery for internet orders. This approval period is for the buyer to make sure that the instrument is in the condition and originality we advertised. In the event of any return the buyer pays all shipping and insurance costs, both to and from, as well as any other fees associated with the transaction.

You should expect to receive your refund within 2 business days of us receiving your package from the return shipper. This time period does not include the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (1 to 3 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

PLEASE CALL US FIRST at (570) 909-9216 If you need to return an item, You can then simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

For logistical reasons we are unable to accept returns or cancellations on any item that was special ordered. All returns must be approved by phone or email and must be returned in the exact condition they left our store. Any item returned not in the same condition it left our store is subject to a 20% restocking fee at our sole discretion. For logistical reasons we are unable to accept returns on any transaction involving a trade, both in store and online. Unauthorized returns will be refused and returned at customer's expense. Please know we go to great lengths to ensure with 100% confidence that you are getting the exact item you purchased in the condition and originality described. We strive to earn your business.

Layaway

We offer a 60 day layaway program for all items in our store. A 20% non-refundable deposit is required and hold the item for up to 60 days. In the event of layaway cancellation, the 20% deposit will be forfeited.

Accepted Methods of Payment

Cash, Visa, Mastercard, Discover, American Express, PayPal and Wire Transfer. If you have any questions regarding payment please ask.

Related Products