Features:

This remote amplifier level control is used to adjust an amplifier's power level, stereo, equalizer or crossover volume form the dashboard or other remote locations.
It adds sub-woofer level controls or balances a multiple amplifier installation. Fine tunes the volume of any RCA line level signal you wish to control.
Compact housing allows the unit to be mounted virtually anywhere so control is at the user's fingertips. Simple in and out connections, no additional wiring needed.
Great for a sub amp volume control.
Connect the RCA from the output of this controller to the amplifier, and wire the car stereo output to the RCA input of this unit.
Adds a Dash Mounted Sub-Woofer Volume Control.
4 gold plated RCA's (2 RCA input & 2 RCA output).

Specification:

Level: control knob
Frequency: 150Hz - 40Hz
Gain: 0db to -12db
Shell material: ABS
Dimensions: 68x56x31mm/2.68x2.2x1.22inch
Color: Black
Quantity: 1 Pc

Note:

1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:

1 x Car Audio Regulator With Screws

Compatible FOR vehicles:

2017 Audi A1 Urban Hatchback 2-Door 1.4L 1390CC 85Cu. In. l4 GAS DOHC Turbocharged
2017 Audi A7 Elite Hatchback 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2017 Audi A8 Quattro Premium Sedan 4-Door 3.0L 2995CC 183Cu. In. V6 GAS DOHC Supercharged
2017 Audi R8 Plus Coupe 2-Door 5.2L 5204CC V10 GAS DOHC Naturally Aspirated
2017 Audi RS Q3 Performance Sport Utility 4-Door 2.5L 2480CC 151Cu. In. l5 GAS DOHC Turbocharged
2017 Audi RS7 Performance Hatchback 4-Door 4.0L 3993CC 243Cu. In. V8 GAS DOHC Turbocharged
2017 Audi S7 Base Hatchback 4-Door 4.0L 3993CC 243Cu. In. V8 GAS DOHC Turbocharged
2017 Audi S8 Base Sedan 4-Door 4.0L 3993CC 243Cu. In. V8 GAS DOHC Turbocharged
2016 Audi A8 Premium Sedan 4-Door 3.0L 2995CC 183Cu. In. V6 GAS DOHC Supercharged
2016 Audi A8 Quattro L TDI Sedan 4-Door 3.0L 2967CC 181Cu. In. V6 DIESEL DOHC Turbocharged
2016 Audi allroad Premium Wagon 4-Door 2.0L 1984CC 121Cu. In. l4 FLEX DOHC Turbocharged
2016 Audi Q3 Komfort Sport Utility 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi Q3 Quattro Komfort Sport Utility 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi Q5 Hybrid Prestige Sport Utility 4-Door 2.0L 1984CC 121Cu. In. l4 ELECTRIC/GAS DOHC Turbocharged
2016 Audi Q7 Elite Sport Utility 4-Door 3.0L 2967CC 181Cu. In. V6 DIESEL DOHC Turbocharged
2016 Audi R8 Base Convertible 2-Door 4.2L 4163CC 254Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Audi RS5 Base Coupe 2-Door 4.2L 4163CC 254Cu. In. V8 GAS DOHC Naturally Aspirated
2016 Audi RS7 Performance Hatchback 4-Door 4.0L 3993CC 243Cu. In. V8 GAS DOHC Turbocharged
2016 Audi S3 2.0T Premium Plus Sedan 4-Door -CC -Cu. In. -- -
2016 Audi S3 2.0T Prestige Sedan 4-Door -CC -Cu. In. -- -
2016 Audi S3 Base Hatchback 2-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi S3 Base Sedan 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi S3 Premium Plus Sedan 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi S3 Prestige Sedan 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi S3 Progressive Sedan 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi S3 Technik Sedan 4-Door 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
2016 Audi S4 Premium Plus Sedan 4-Door 3.0L 2995CC V6 GAS DOHC Supercharged
2016 Audi S5 Progressive Coupe 2-Door 3.0L 2995CC V6 GAS DOHC Supercharged
2017 Dodge Attitude SE Sedan 4-Door 1.2L 1193CC 73Cu. In. l3 GAS DOHC Naturally Aspirated
2017 Dodge Durango R/T Sport Utility 4-Door 5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated
2017 Dodge Grand Caravan GT Mini Passenger Van 4-Door 3.6L 3604CC 220Cu. In. V6 GAS DOHC Naturally Aspirated
2017 Dodge Journey SE Sport Utility 4-Door 2.4L 2360CC 144Cu. In. l4 GAS DOHC Naturally Aspirated
2017 Dodge Neon SE Sedan 4-Door 1.6L 1598CC 98Cu. In. l4 GAS SOHC Naturally Aspirated
2017 Dodge Viper GTS Coupe 2-Door 8.4L 8448CC 515Cu. In. V10 GAS OHV Naturally Aspirated
2017 Mercedes-Benz AMG GT Base Coupe 2-Door 4.0L 3982CC V8 GAS DOHC Turbocharged
2017 Mercedes-Benz AMG GT S Base Coupe 2-Door 4.0L 3982CC V8 GAS DOHC Turbocharged
2017 Mercedes-Benz B250e Base Hatchback 4-Door ELECTRIC
2017 Mercedes-Benz C180 Base Coupe 2-Door 1.6L 1595CC 97Cu. In. l4 GAS Turbocharged
2017 Mercedes-Benz C200 Base Coupe 2-Door 2.0L 1991CC 121Cu. In. l4 GAS Turbocharged
2017 Mercedes-Benz C250 Base Coupe 2-Door 2.0L 1991CC 121Cu. In. l4 GAS Turbocharged
2017 Mercedes-Benz GLE450 AMG Sport Coupe Sport Utility 4-Door 3.0L 2996CC V6 GAS DOHC Turbocharged
2017 Mercedes-Benz GLE500 Biturbo Sport Utility 4-Door 3.0L 2996CC V6 GAS DOHC Turbocharged
2017 Mercedes-Benz GLE550e 4Matic Sport Utility 4-Door 3.0L 2996CC V6 ELECTRIC/GAS DOHC Turbocharged
2017 Mercedes-Benz GLE63 AMG Base Sport Utility 4-Door 5.5L 5461CC V8 GAS DOHC Turbocharged
2017 Mercedes-Benz GLS350d 4Matic Sport Utility 4-Door 3.0L 2987CC V6 DIESEL DOHC Turbocharged
2017 Mercedes-Benz GLS450 4Matic Sport Utility 4-Door 3.0L 2996CC V6 GAS DOHC Turbocharged
2017 Mercedes-Benz GLS550 4Matic Sport Utility 4-Door 4.6L 4663CC V8 GAS DOHC Turbocharged
2017 Mercedes-Benz GLS63 AMG Base Sport Utility 4-Door 5.5L 5461CC V8 GAS DOHC Turbocharged
2017 Mercedes-Benz SL500 Biturbo Convertible 2-Door 4.7L 4663CC 285Cu. In. V8 GAS DOHC Turbocharged
2017 Mercedes-Benz SLC180 Base Convertible 2-Door 1.6L 1595CC 97Cu. In. l4 GAS DOHC Turbocharged
2017 Mercedes-Benz SLC200 Base Convertible 2-Door 2.0L 1991CC l4 GAS DOHC Turbocharged
2017 Mercedes-Benz SLC300 Base Convertible 2-Door 2.0L 1991CC l4 GAS DOHC Turbocharged
2017 Mercedes-Benz SLC43 AMG Base Convertible 2-Door 3.0L 2996CC V6 GAS DOHC Turbocharged
2017 Nissan 370Z Touring Coupe 2-Door 3.7L 3696CC V6 GAS DOHC Naturally Aspirated
2017 Nissan GT-R Premium Coupe 2-Door 3.8L 3799CC V6 GAS DOHC Turbocharged
2017 Nissan Leaf S ELECTRIC
2017 Nissan March SR Hatchback 4-Door 1.6L 1598CC 98Cu. In. l4 GAS DOHC Naturally Aspirated
2017 Nissan Maxima SV Sedan 4-Door 3.5L 3498CC V6 GAS DOHC Naturally Aspirated
2017 Nissan NV1500 S 4.0L 3954CC V6 GAS DOHC Naturally Aspirated
2017 Nissan NV2500 S 5.6L 5552CC V8 GAS DOHC Naturally Aspirated