JL Audio RBC-1 : Remote Bass Knob Controller
SKU: 90488091502

JL Audio RBC-1 : Remote Bass Knob Controller

Sale price$53.99 Regular price$59.99
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Description

JL Audio RBC-1 : Remote Bass Knob ControllerRBC Series Remote Bass Control Knob for Select JL Amplifiers. The RBC 1 remotely controls the Bass Level of the following JL Audio amplifiers: JD Series: JD250 1, JD500 1, JD1000 1 JX Series: JX250 1, JX250 1D, JX500 1, JX500 1D, JX1000 1D HX Series: HX300 1 in Low Pass Mode (Note: M RBC 1 is also available) MHX Series: MHX300 1 in Low Pass Mode (Note: M RBC 1 is also available) MX Series: MX300 1, MX500 1 in Low Pass Mode (Note: M RBC 1 is also

RBC-Series Remote Bass Control Knob for Select JL Amplifiers.

The RBC-1 remotely controls the Bass Level of the following JL Audio amplifiers:

  • JD-Series: JD250/1, JD500/1, JD1000/1
  • JX-Series: JX250/1, JX250/1D, JX500/1, JX500/1D, JX1000/1D
  • HX-Series: HX300/1 in Low Pass Mode (Note: M-RBC-1 is also available)
  • MHX-Series: MHX300/1 in Low Pass Mode (Note: M-RBC-1 is also available)
  • MX-Series: MX300/1, MX500/1 in Low Pass Mode (Note: M-RBC-1 is also available)
  • RD-Series: RD500/1, RD1000/1, RD1500/1, RD900/5

When the RBC-1 is connected to the above amplifiers, it acts as an attenuator on the input gain of the amplifier and is used to adjust the overall level of the amplifier from the front of the vehicle.

The RBC-1 remotely controls the Bass Level of the following JL Audio subwoofer systems:

PowerWedge+: All Models
MicroSub+: All Models

When the RBC-1 is connected to the above subwoofer systems, it acts as an attenuator on the input gain of the amplifier and is used to adjust the overall level of the amplifier from the front of the vehicle.

The RBC-1 remotely controls the Bass EQ boost feature of the following JL Audio amplifiers:

  • Slash v3 Series: 600/1v3, 1200/1v3
  • Slash v2 Series: 250/1v2, 500/1v2, 1000/1v2, 450/4v2
  • Original Slash Series: 500/1, 1000/1, 450/4, 500/5
  • G-Series: All Models
  • A-Series: All Models
  • e-Series: All Models (including marine versions)
  • M-Series: M1400, M1700, M2150, M2250, M4300, M4500, M6450, M6600

When the RBC-1 is connected to the above amplifiers, the on-board "Boost" control of the amplifier is defeated and the RBC-1 becomes the active controller.

The RBC-1 kit includes the rotary control with a black ABS knob, mounting hardware and one 18 ft. (5.5 m) cable.

Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90488091502

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European oil… Japanese engine… zero regrets 🇪🇺➡️🇯🇵
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40, Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
Yes, I know what the label says. “European Car Formula.” Yes, I put it in a 2002 Subaru WRX bugeye with an EJ257 block and EJ205 heads. And yes—this oil absolutely slaps. This engine is not stock, not delicate, and definitely not living an easy life. It sees spirited driving, boost, and the occasional questionable decision. After switching to Mobil 1 0W-40, cold starts are smoother, oil pressure is rock solid, and the motor just feels happier. No weird noises, no drama, no oil consumption surprises. The viscosity is perfect for a performance Subaru build, especially if you’re running tighter tolerances or want strong protection under heat and load. It’s thick enough when hot, flows great when cold, and inspires confidence every time I turn the key. Is it technically “European”? Sure. Does my Subaru care? Not even a little. If you’re running a built engine, turbo setup, or just want a proven, high-quality oil that punches above its weight, this stuff earns its reputation. My bugeye may not be European, but it’s living its best life on this oil. Would absolutely buy again—passport not required.
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Great oil
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No issues
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Battle Creek, US
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they give what they offer
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
great service from seller it was exactly how much oil quantity i ordered and its great quality
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