• GTr 8120 A
  • GTr 8120 A
  • GTr 8120 A
  • GTr 8120 A
  • GTr 8120 A

GTr 8120 A | Blaupunkt Active Subwoofer

RM 0.00
- +
icon-bag Add to Cart

GTr 8120 A

Extra Power For Your Music

Why stay at basic when you can add more power to your car’s audio devices? Blaupunkt Active Subwoofer GTr 8120 A delivers a maximum output power of 300W from its speaker. With German expertise, Blaupunkt has rooted the amplifier technology of Class AB into the subwoofer. In other words, there is no need for an external amplifier to be connected with this active subwoofer to give the radio the ultimate sound output experience. Its design is suitable to be placed underneath car seats without taking up much space. It’s definitely a worthy audio device for your car.

GTr 8120 A

Max Output Power

Blaupunkt Active Subwoofer GTr 8120 A delivers a maximum outpower of 300 watts. This level of power is able to create an intensifying environment whenever you are listening to your favorite songs. Exciting as it sounds, Blaupunkt ensures your listening experience is satisfied. 

GTr 8120 A

Class AB Amplifier

GTr 8120 A has a built-in class AB amplifier that produces an output of 120 watts of RMS power. The built-in amplifier contributes to your listening experiences as it helps to boost the low-level audio signal and create powerful and better sound from your speakers as well.

GTr 8120 A

Remote Control

Adjust to the desired volume with the wired remote control provided with GTr 8120 A. You can tune it to any volume you like, without worrying about the performance. Be it low or high volume, Blaupunkt Active Subwoofer GTr 8120 A will make your boost the performance of your audio devices.

GTr 8120 A

Easily Fitted

Not only it can deliver such impactful performance, but GTr 8120 A is also able to be installed in different locations in the vehicle. One perfect spot is the car bonnet.                                                                                                                    

Wiring Diagram 1: High Level Input

GTr 8120 A

Wiring Diagram 2: Low Level Input

GTr 8120 A



  • Speaker Size: 8.0” 
  • Cone Composition: Aluminium
  • Magnet Type: Ferrite
  • Wired Remoted: Included
  • Enclosure Housing Material: Aluminium Die-cast Sealed  
  • Enclosure Dimension (LxWxH): 330 x 240 x 73mm 
  • Enclosure Net Weight: 4.09kg 


  • Amplifier Technology: Class AB
  • Normal Output Power (RMS): 120W  
  • Max. Output Power: 300W 
  • Sensitivity (In Car/1W): 92dB 
  • Signal / Noise Ratio (dB): 91dB 
  • Impedance: 2 ohms 
  • Frequency Response: 20Hz – 150Hz 
  • Low Pass Filter (LPF): 50Hz – 100Hz 
  • Voltage: 14.4 (10V – 16V) 
  • Phase Switch: 0 deg / 180 deg 
  • Automatic On/Off (Hi & Lo): High Level Only 
  • Audio in Sensitivity: Speaker Input (1.5V)/RCA Input (150mV) 


  • Remote Controller: Wired Remote 
  • Screws (Parker-Type): 5 x 15mm
  • Screws (M-Type): 4 x 8mm  
  • 2 x Mounting Bracket A: 72mm x 40mm 
  • Wiring Harness (0.4m DC Cord, High Level Input Speaker, Low Level Input Speaker & Input Plug) 
Your cart is currently empty.
Continue shopping