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RCF HDL35-AS 2,200-watt 15-inch Active Flyable Subwoofer - Skip to Product Information

RCF HDL35-AS 2,200-watt 15-inch Active Flyable Subwoofer

2,200W Powered Subwoofer with 15" Woofer, Presets, RDNet Functionality, and Baltic Birch Cabinet
Item ID: HDL35AS
RCF HDL35-AS 2,200-watt 15-inch Active Flyable Subwoofer
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RCF HDL35-AS 2,200-watt 15-inch Active Flyable Subwoofer
In Stock!

(Hurry, limited quantity available)

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Stage-ready Flyable Active Subwoofer

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Whether you’re running an RCF HDL 26-A array system or need a stage-ready subwoofer, the HDL35-AS 2,2200W 15-inch Active Flyable Subwoofer represents the peak of RCF’s low-end power. This active subwoofer’s robust 2,200-watt Class D amplifier and 15-inch neodymium woofer dish out a massive 134dB max SPL, resulting in maximum clarity, exceptional linearity, and not even a hint of distortion. A formidable set of configuration options is available via the sub’s back panel; however, if you’re interested in remote control, you can access RCF’s RDNet software for wireless control of the HDL 35-A’s every parameter. Lastly, the HDL35-AS boasts a road-approved Baltic birch construction that’s both lightweight and more than durable enough to withstand the day-to-day rigors of live sound life.

Top-shelf Class D amplifiers

RCF’s Class D power amplifiers represent a cutting-edge design that offers the utmost efficiency and power while retaining a tour-friendly lightweight design. Here at Sweetwater, we are highly impressed by their crisp, fast attack and superior transient response — it’s a design that maximizes your RCF speakers’ sonic potential. Moreover, a heavy-duty solid mechanical aluminum structure keeps the amplifier stable during transportation while also enhancing heat dissipation during heavy use.

Remote control with RCF RDNet

While the HDL35-AS’ robust array of presets and controls allow for a deep level of sonic control, having access physical access to the control panel is always a challenge with a flyable subwoofer. Luckily, the HDL35-AS comes fully compatible with RCF’s cutting-edge RDNet software for effortless wireless control. What’s more, RDNet’s powerful architecture is designed to grant you remote control over your entire RCF ecosystem, from compact cafe setups to massive stadium-sized configurations.

Tour-grade cabinet construction

RCF has outfitted the HDL35-AS with a top-of-the-line cabinet construction to match its top-tier sound. The cabinet is designed with high-quality birch plywood, then covered with a textured black finish that’s highly resistant to weathering, scratches, and the typical wear commonly encountered in live sound situations. Moreover, while RCF subwoofers are crafted for maximum SPL and low-end rumble, they’re also fine-tuned to remain extraordinarily portable and lightweight.

RCF HDL35-AS 2,200W 15-inch Active Flyable Subwoofer Features:

  • Active flyable bass subwoofer that seamlessly slots into an HDL 26-A array system
  • Highly efficient 2,200-watt Class D amplifier, paired with a 15-inch neodymium woofer for 134dB max SPL of stage-ready low-end power
  • Effortless handles frequencies from 40Hz to 140Hz with incredible linearity and minimal distortion
  • Rear panel features a host of configuration options, including EQ presets
  • Fully compatible with RCF RDNet software, allowing for remote control over every parameter
  • Lightweight yet exceptionally durable Baltic birch plywood construction, with a heavy-duty front grille

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

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  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.