Vulkkano A4 ARC Active Speaker Brown Oehlbach Set

Versatile Connection Options and Customizable Sound Control!
  • 50 Watt RMS Total Power
  • HDMI ARC for Seamless TV Connection
  • Bluetooth 5.0 for Wireless Streaming
  • Built-in Subwoofer Output
  • 4" Woofers for Powerful Bass
  • Bundle including Oehlbach Resonance Dampers Shock Absorber, Remote Control + Accessories
Variants (1)
Vulkkano A4 ARC Active Speaker Black Oehlbach Set
Vulkkano A4 ARC Active Speaker Black Oehlbach Set Vulkkano A4 ARC Active Speaker Black Oehlbach Set
Vulkkano A4 ARC Active Speaker Black Oehlbach Set
  • 50 Watt RMS Total Power
  • HDMI ARC for Seamless TV Connection
  • Bluetooth 5.0 for Wireless Streaming
  • Built-in Subwoofer Output
  • 4" Woofers for Powerful Bass
  • Bundle including Oehlbach Resonance Dampers Shock Absorber, Remote Control + Accessories
single 183,19 
162
Bundle
-12% 162
instead of individually183,19
All prices include VAT
Ready for shipping

0% financing for 13,50 € per month
Standard Shipping
free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99
Shipping on 20.05.2026
Express Shipping
+ 5,90
Delivery on Thursday, 21.05.2026, if you order within  14 Hrs. 55 Min. 
Shipping and Delivery

Active Speakers with HDMI ARC, Bluetooth, and SUB Output!

The Vulkkano A4 ARC active speakers deliver an impressive sound experience with 50W RMS power. Thanks to HDMI ARC, you can connect them directly to your TV and conveniently control the sound using your TV remote. With Bluetooth 5.0, you can stream music wirelessly from your devices. A 4" woofer provides deep, rich bass, while the 13 mm silk dome tweeter delivers clear highs. The integrated tone control lets you adjust treble and bass individually to shape the sound to your liking.

Directly to Your TV

The Vulkkano A4 ARC is designed to connect directly to your TV via its HDMI ARC input. Thanks to this connection, you can control the speaker volume directly from your TV remote and tailor the listening experience to your preference.

Directly to Your TV
Adapt to the Room

Adapt to the Room

With 50W power, they can fill any room with excellent sound. They are perfect for small to medium rooms up to 30m² thanks to their internal components featuring a 4" woofer and a 13 mm tweeter. They deliver deep bass and a balanced response in mids and highs.

With Subwoofer Output

The rear panel of the Vulkkano A4 ARC features a subwoofer output designed to enhance low-frequency response via an external subwoofer, creating a true home cinema experience with ease.

With Subwoofer Output
The Sound That Accompanies You

The Sound That Accompanies You

All music genres find their place in the Vulkkano A4 ARC. Using the equalizer knobs, you can customize the sound response individually and tailor the frequency response to your favorite songs, with adjustments up to -6dB/+6dB.

More Connectivity Options

More Connectivity Options

Besides HDMI ARC and subwoofer output, it also features Bluetooth 5.0, RCA input, and optical input, giving you all possible connection options for your home.

High-Quality Vibration Dampers for Acoustic Decoupling of Premium HiFi and Home Cinema Components or Speaker Cabinets!

The Shock Absorbers reliably prevent the transmission of unwanted resonance frequencies from the housing to the surface. Vibration energy is converted into heat, resulting in a controlled low-frequency range and improved spatial imaging.

Features

  • Inputs and Outputs: Analog RCA input, Optical input, Bluetooth 5.0, HDMI ARC, USB input for file playback, Subwoofer output
  • Power: 2x 25W RMS output
  • Frequency Response: 40 Hz - 18 kHz
  • 4" (116 mm) Woofer
  • 0.5" (13 mm) Silk Dome Tweeter
  • Dimensions (HxWxD): 21.8 x 14.8 x 17 cm
  • Weight: 3.15 kg / pair

Oehlbach Resonance Dampers Shock Absorber

  • Diameter: 6 cm
  • Load Capacity: 70 kg
  • Color: Black

Scope of delivery

  • 1 x Vulkkano A4 HDMI ARC Active Speaker Pair Brown incl. Accessories
  • 8 x Oehlbach Resonance Dampers Shock Absorber

Specification

  • Product number 00112253
  • Colour Braun
  • Woofer size 4 Zoll
  • Inputs Bluetooth, Cinch / RCA, HDMI, Optisch, USB
  • Configuration 2.0
  • Power RMS (Watts) 50

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Financing

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You can finance your order in convenient monthly installments from a value of €100.00.
Your contact persons

The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.

Tuesday 09:30 - 18:00
Wednesday 09:30 - 18:00
Thursday 09:30 - 18:00
Friday 09:30 - 18:00
Saturday 09:30 - 13:30
Monday Closed