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2024 BMW Z4

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2024 BMW Z4

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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JL Audio RBC-1

Flush-Mount Wired Bass Remote Controller for Select JL Audio Amplifiers

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Flush-Mount Wired Bass Remote Controller for Select JL Audio Amplifiers

• Wired Bass Remote Controller
• Compatible with select JL Audio amplifiers
• Flush-mountable installation
• Color: Black

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67
$59.99

In stock

Used from: $41.99

• Wired Bass Remote Controller
• Compatible with select JL Audio amplifiers
• Flush-mountable installation
• Color: Black

Kicker CXARC (46CXARCT)

Wired Bass Remote Controller for CX Series Amplifiers

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Wired Bass Remote Controller for CX Series Amplifiers

• Wired bass remote controller for Kicker CX series amplifiers
• Works with DX or PX series amplifiers with remote bass jack
• Includes 19.5 ft. cable and mounting accessories

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16
$39.99

In stock

• Wired bass remote controller for Kicker CX series amplifiers
• Works with DX or PX series amplifiers with remote bass jack
• Includes 19.5 ft. cable and mounting accessories

JL Audio HD-RLC

Flush-Mount Wired Bass Remote Controller for JL Audio HD, MHD and XDM Amplifiers

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Flush-Mount Wired Bass Remote Controller for JL Audio HD, MHD and XDM Amplifiers

• Wired Bass Remote Controller
• Compatible with select JL Audio HD, MHD and XDM amplifiers
• Flush-mountable installation
• Color: Black

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18
$59.99

In stock

Only 1 Left!

• Wired Bass Remote Controller
• Compatible with select JL Audio HD, MHD and XDM amplifiers
• Flush-mountable installation
• Color: Black

Rockford Fosgate Punch PEQ

Wired Bass/Treble Equalization Remote Controller for Select 2007-2025 Punch and Power Amplifiers

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Wired Bass/Treble Equalization Remote Controller for Select 2007-2025 Punch and Power Amplifiers

• Wired Bass/Treble Remote for select 2007-2025 Punch and Power amplifiers
• Controls bass on rear outputs of 4-channel amplifiers
• Conveniently mount under dash, inside center console or glovebox

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62
$49.99

In stock

• Wired Bass/Treble Remote for select 2007-2025 Punch and Power amplifiers
• Controls bass on rear outputs of 4-channel amplifiers
• Conveniently mount under dash, inside center console or glovebox

PAC LC1

Universal Wired Bass Remote Controller

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Universal Wired Bass Remote Controller

• Universal Wired Bass Remote
• Multiple mounting options
• Features stereo RCA input and output
• No additional wiring needed for installation

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66
List price $19.00
-47% $9.99

In stock

• Universal Wired Bass Remote
• Multiple mounting options
• Features stereo RCA input and output
• No additional wiring needed for installation

Alpine RUX-KNOB.2

Dash Mount Wired Bass Remote Controller for Alpine Amplifiers

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Dash Mount Wired Bass Remote Controller for Alpine Amplifiers

• Wired Bass Remote Controller
• Compatible with Alpine amplifiers
• Dash-mountable installation
• Variable Gain Control: 0 to -12 dB
• Color: Black

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12
List price $60.00
-17% $49.95

In stock

NVX XVRC2

Universal Remote Level Controller/Bass Knob with Digital Voltmeter

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Universal Remote Level Controller/Bass Knob with Digital Voltmeter

• NVX Remote Level Controller with Digital Voltmeter
• Can adjust the amplifier gain even while driving
• In-dash or Under-dash mountable
• Compatible with most head units/amplifiers combinations
• Blue LED display (high voltage / low voltage)

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10
List price $99.99
-67% $32.99

In stock

Used from: $23.09

• NVX Remote Level Controller with Digital Voltmeter
• Can adjust the amplifier gain even while driving
• In-dash or Under-dash mountable
• Compatible with most head units/amplifiers combinations
• Blue LED display (high voltage / low voltage)

JL Audio DRC-205

Digital Remote Controller for Select Amplifiers and Digital Sound Processors

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Digital Remote Controller for Select Amplifiers and Digital Sound Processors

• Digital remote controller for select JL Audio Amplifiers and DSPs
• Connects to the JLID port on the TwK’s chassis
• Works with VXi amplifiers, FiX and TwK processors
• Will work with MVi amplifiers via MVi DRC adapter
• Includes knob with 35" cable, 18 ft. control cable, spacers, and screws

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6
$139.99

In stock

Only 3 Left!

• Digital remote controller for select JL Audio Amplifiers and DSPs
• Connects to the JLID port on the TwK’s chassis
• Works with VXi amplifiers, FiX and TwK processors
• Will work with MVi amplifiers via MVi DRC adapter
• Includes knob with 35" cable, 18 ft. control cable, spacers, and screws

AudioControl ACR-1 REMOTE

Dash Mount Wired Bass Remote Controller for AudioControl Amplifiers and Processors

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Dash Mount Wired Bass Remote Controller for AudioControl Amplifiers and Processors

• Wired Bass Remote Controller
• Compatible with select AudioControl processors
• Dash-mountable or center-console installation
• Color: Black

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16
List price $79.00
-56% $34.99

In stock

• Wired Bass Remote Controller
• Compatible with select AudioControl processors
• Dash-mountable or center-console installation
• Color: Black

AudioControl ACR-E

Wired Remote Control for AudioControl EPIC Series Amplifiers

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Wired Remote Control for AudioControl EPIC Series Amplifiers

• Wired bass remote control dash knob
• Compatible with AudioControl EPIC series amplifiers
• Serves as replacement or secondary remote
• Includes cable, remote, and mounting screws

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$49.00

In stock

Only 3 Left!

• Wired bass remote control dash knob
• Compatible with AudioControl EPIC series amplifiers
• Serves as replacement or secondary remote
• Includes cable, remote, and mounting screws

AudioControl ACR-4

Replacement Dash Mount Wired Bass Remote Controller for AudioControl Epicenter Micro

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Replacement Dash Mount Wired Bass Remote Controller for AudioControl Epicenter Micro

• Wired Bass Remote Controller
• Compatible with AudioControl Epicenter Micro and AudioControl EPICENTER MICRO PRO
• Dash-mountable or center-console installation
• Color: Black

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List price $99.00
-36% $62.95

In stock

• Wired Bass Remote Controller
• Compatible with AudioControl Epicenter Micro and AudioControl EPICENTER MICRO PRO
• Dash-mountable or center-console installation
• Color: Black

Kicker DBRC (51DBRC)

Dual-Amp Remote Level Bass Control Knob for Kicker Mono Amplifiers

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Dual-Amp Remote Level Bass Control Knob for Kicker Mono Amplifiers

• Controls 1-2 mono-channel amps with a 3.5mm level controller input
• Compatible with PTRTP and Hideaway powered sub enclosures
• Compatible with WXA, KEY, CXA, PXA and KPX-series amps
• Flush or surface-mountable
• Heavy-duty aluminum design with laser etching
• Single knob with high-end, metal look

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2
List price $69.99
-14% $59.99

Available

Ships in 10-14 days

• Controls 1-2 mono-channel amps with a 3.5mm level controller input
• Compatible with PTRTP and Hideaway powered sub enclosures
• Compatible with WXA, KEY, CXA, PXA and KPX-series amps
• Flush or surface-mountable
• Heavy-duty aluminum design with laser etching
• Single knob with high-end, metal look

NVX XBRC Universal Remote Level Control

Universal with Female RCA Audio Interconnect For Car Amplifier/Amp Bass/Input

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Universal with Female RCA Audio Interconnect For Car Amplifier/Amp Bass/Input

• Universal Remote Level Control For Car Amplifier/Amp Bass Adjustment
• Only requires one additional RCA "Patch" Cable (sold separately)
• Mounts Under Dash Or Through Hole
• One 2-Channel RCA Input And one 2-Channel RCA Output

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32
List price $9.99
-10% $8.99

In stock

Only 3 Left!

Like New from: $7.64

• Universal Remote Level Control For Car Amplifier/Amp Bass Adjustment
• Only requires one additional RCA "Patch" Cable (sold separately)
• Mounts Under Dash Or Through Hole
• One 2-Channel RCA Input And one 2-Channel RCA Output

AudioControl ACR-3 REMOTE

Dash Mount Wired Remote Bass Controller for AudioControl Amplifiers and Processors

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Dash Mount Wired Remote Bass Controller for AudioControl Amplifiers and Processors

• Wired Bass Remote Controller
• Compatible with AudioControl LC8i, DQ61, DQ/DX and The Epicenter processors
• Dash-mountable installation
• Color: Black

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3
List price $55.99
-20% $45.00

In stock

• Wired Bass Remote Controller
• Compatible with AudioControl LC8i, DQ61, DQ/DX and The Epicenter processors
• Dash-mountable installation
• Color: Black

Alpine Halo Next-Gen Remote Bass and Volume Controller

Next-Gen Remote Control Knob for Alpine Halo Systems

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Next-Gen Remote Control Knob for Alpine Halo Systems

• Wireless Bass Remote Controller
• Compatible with Alpine amplifiers
• Rotary knob attaches to Alpine Halo stereo display
• Variable Gain Control: 0 to -20 dB
• Color: Black

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2
List price $120.00
-17% $99.95

In stock

• Wireless Bass Remote Controller
• Compatible with Alpine amplifiers
• Rotary knob attaches to Alpine Halo stereo display
• Variable Gain Control: 0 to -20 dB
• Color: Black

Belva Universal Car Amplifier Remote Bass Level Control Knob (BARLC)

Flush Mount & Universal via RCA. Works with any amp, controls your bass output

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Flush Mount & Universal via RCA. Works with any amp, controls your bass output

• RCA Remote Level Control Bass Knob
• Flush Mount Design
• Connection Type: RCA

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8
List price $14.99
-47% $7.99

In stock

Used from: $8.99

• RCA Remote Level Control Bass Knob
• Flush Mount Design
• Connection Type: RCA

Limited time!

JBL RBC Bass Knob (Open Box, Great)

Wired Bass Remote Controller for BassPro SL and BassLink SM Compact Subwoofer

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Wired Bass Remote Controller for BassPro SL and BassLink SM Compact Subwoofer

• Wired Bass Remote Controller
• For the BassPro SL and BassLink SM Compact Subwoofer
• Control the bass/subwoofer levels from the vehicle’s front seat

10% Off Open Box!
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List price $69.95
-40% $41.96
$37.76 with coupon | Price details

In stock

Only 1 Left!

• Wired Bass Remote Controller
• For the BassPro SL and BassLink SM Compact Subwoofer
• Control the bass/subwoofer levels from the vehicle’s front seat

DS18 BKVTR

Universal Wired Bass Remote Level Controller with Built-in Voltmeter and LED Temperature Sensor Display

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Universal Wired Bass Remote Level Controller with Built-in Voltmeter and LED Temperature Sensor Display

• Universal bass knob with voltmeter and LED temperature sensor
• Compatible with most stereos and amplifiers
• Features remote amplifier trigger
• Digital Volt Meter (10V-15.9V)
• Temperature Sensor (0°-125°C/32°-257°F)
• Rotary push turn On/Off for amplifier remote

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List price $86.99
-17% $71.95

In stock

• Universal bass knob with voltmeter and LED temperature sensor
• Compatible with most stereos and amplifiers
• Features remote amplifier trigger
• Digital Volt Meter (10V-15.9V)
• Temperature Sensor (0°-125°C/32°-257°F)
• Rotary push turn On/Off for amplifier remote

NVX XLOCXLC

Remote level controller for NVX X-Series Active Line Output Converters

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Remote level controller for NVX X-Series Active Line Output Converters

• Mounts on Dash
• Built-In Bracket
• Compatible with X-Series Sound Processors

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List price $19.99
-50% $9.99

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Only 2 Left!

• Mounts on Dash
• Built-In Bracket
• Compatible with X-Series Sound Processors

Kenwood eXcelon KCA-RC01A

Wired Bass Remote Controller for Select eXcelon and eXcelon Motorsports Amplifiers

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Wired Bass Remote Controller for Select eXcelon and eXcelon Motorsports Amplifiers

• Optional wired bass remote for select Kenwood amplifiers
• Compatible with X802-5, XM802-5, X502-1 and XM502-1
• Easily mounts behind a panel in the car
• Mounting Depth: 1-5/8"
• Knob Protrusion: 3/4"

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1
List price $60.00
-27% $44.00

Available

Ships in 10-14 days

• Optional wired bass remote for select Kenwood amplifiers
• Compatible with X802-5, XM802-5, X502-1 and XM502-1
• Easily mounts behind a panel in the car
• Mounting Depth: 1-5/8"
• Knob Protrusion: 3/4"

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    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your Z4.

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