Garage
Shop

See all parts that fit your 2014 A4

GS Audio BC-101 (BC-1)

Universal Parametric Remote Bass Level Controller

GS Audio
Shop all GS Audio
highlight-star-icon

• Universal Bass Remote
• Adjustable Frequency: 40 - 150 Hz
• Adjustable Gain: -12 - 0 dB

Learn more about the bc101

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
82-8148 main

Metra 82-8148

6" to 6.75" Speaker Bracket for select 1998-2024 vehicles from Toyota, Subaru, Scion

35
-50.01%

$18.99

List price $37.99

72-9002 main

Metra 72-9002

Install New Speakers in select 1994-2024 vehicles from Audi, Mercedes-Benz, Chevrolet

5
-26.68%

$10.99

List price $14.99

XBAF65 main

NVX XBAF65

Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

117
-37.15%

$21.99

List price $34.99

C1-650x main

JL Audio C1-650x

100W RMS 6.5" C1 Series 2 Way Coaxial 4-ohm Car Speakers

42

Rockford Fosgate Punch P1 P1675-S

240W Peak (120W RMS) 6.75" Punch Series 2 Way Component 4-ohm Speakers

20

$159.99

Description


  • Universal Parametric Bass Remote
  • Adjustable Center Frequency: 40 - 150 Hz
  • Adjustable Gain: -12 - 0 dB
  • 1 Pair RCA Outputs
  • 1 Pair RCA Inputs
  • 1-year SonicElectronix.com warranty

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

REF6532IXAM main

Infinity Reference REF6532IXAM

360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers

3
-20.01%

$119.95

List price $149.95

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00


Best selling similar products

RBC-1 small

JL Audio RBC-1

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

(67)

$59.99

List price $59.99

HD-RLC small

JL Audio HD-RLC

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

(18)

$59.99

List price $59.99

PEQ small

Rockford Fosgate Punch PEQ

• 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

(62)

$49.99

List price $49.99

46CXARCT small

Kicker CXARC (46CXARCT)

• 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

(16)

$39.99

List price $39.99

RUX-KNOB.2 small

Alpine RUX-KNOB.2

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

(12)

$49.95

List price $60.00

PLC2 small

Rockford Fosgate PLC2

• Wired Bass Remote for select 2013-2025 Punch and Power amplifiers
• Includes bass knob, cable, mounting clip, mounting screws
• Controls level on rear outputs of 4-channel amplifiers
• Conveniently mount under dash, inside center console or glovebox

(6)

$49.99

List price $49.99

LC-1 small

PAC LC1

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

(66)

$9.99

List price $19.00

XVRC2 small

NVX XVRC2

• 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)

(10)

$32.99

List price $99.99

Specifications & Details


General Features
Primary Color
Black
Connection Type
RCA Interconnect
Dash Mountable
Yes
Universal
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

BC-101

Weight:

0.28lbs

Internal SKU:

bc101

Internal Product ID:

3982

Customer Ratings & Reviews


GS Audio BC-101 (BC-1) thumbnail image

5 star
73%
4 star
19%
3 star
0%
2 star
3%
1 star
5%



Durability
4.3
Value
4.8
Features
4.5
Design
4.5
Usability
4.8

Customer Reviews

Sort by:

Loading...

Works surprisingly well!

I didn't initially think this unit would work as well as it claims to but it indeed does! Would use it again if I had to!

By V. on February 2, 2010

46 found this helpful


Great value!

Perfect for in car use instead of trying to tune off the amp. Best money spent.

By Suppedgtr34 on January 12, 2012

44 found this helpful


Great product

This item is for music lovers that wants simple installation of Bass Control. Even though basically simple to install and use, it has almost the same capability of other quality equalizers available on stock.

I installed this with one of the Amplifier that I use only for Bass whilst I use other equalizers for Mid and Tweeter. It is well marked as to which is input and output and can be screwed onto any parts of the car.

I highly recommend it to music lovers out there, who wants simple basic bass control with quality.

By Maginkieo on January 10, 2011

43 found this helpful


Just what I needed

This remote is perfect for adjusting the frequencies and sub volume. I have been an audio engineer for many years and am quite fussy about sound. This unit is a GREAT value and gives you the control you need for all types of music to maximize the experience

By djdtv on April 18, 2011

42 found this helpful


just amazing!!!

hey This volume control works great, I have it installed in my car for several months and have had excellent results, it is easy to install and use. 100% recommended it

By Chema on June 5, 2012

40 found this helpful


So they say it's a crossover knob...

Works fine as a gain knob, but the crossover doesn't really act as such. It acts like second gain knob. Save money and get a plain gain knob.

By Christopher on March 11, 2012

39 found this helpful


Remote

This remote is great to control a bass amp. It works perfectly with any amp.

By Pepe on March 22, 2010

40 found this helpful


Still Pre

The BC-1 is still working like brand new. It allows me to change my gain and frequency for each and every track that I play on my stereo. I would definitely buy this product again and if you don't have a built in base remote for your amp i would suggest this.

By Talowin on March 14, 2010

40 found this helpful


BC-1 level control

Product worked perfectly. I'm able to turn the bass up or down. Comes in very handy when switching from rock to hip hop.

By Randy on October 11, 2010

39 found this helpful


bass control

For the price and function, great product.

By tbpinc87 on April 27, 2010

39 found this helpful



99-8202 small

Metra 99-8202 Dash Kit

Single DIN Installation Multi-Kit for select 2000-2005 vehicles from Toyota

$17.99

List price $31.99

99-5824S small

Metra 99-5824S Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 2010-2012 Transit Connect (Silver)

$38.99

List price $79.99

230-RG4-SB10V small

SSV Works RG4-SB10V

Custom-fit Unloaded 10" Under seat Subwoofer enclosure for select 2018-2024 Polaris Ranger XP1000

$569.99

List price $569.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2014 Audi A4

2009 Chrysler Sebring

2000 GMC C2500

2002 Volvo V40

1995 Isuzu Pickup

1978 Ford Bronco

2012 Mazda MX-5 Miata

1990 Dodge Caravan

2024 Toyota Highlander

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.