Argon Audio Fenris A4

Argon Audio Fenris A4 – Compact Active Speakers with TV ARC, Phono and Bluetooth

The Fenris A4 from Argon Audio brings powerful, studio-inspired sound to compact spaces with a sleek Scandinavian design. These active speakers include HDMI ARC for TV audio, Bluetooth 5.0 streaming, an MM phono input for turntables, and a four-channel Class D amplifier with advanced DSP and active crossover.

Key Features

• HDMI ARC input: Seamlessly integrate your TV audio and control volume with your TV remote.
• Bluetooth 5.0 wireless streaming: Stream from phone, tablet or laptop with ease and high-resolution support up to 24-bit/48 kHz.
• MM phono stage included: Plug in your turntable directly and enjoy vinyl playback without extra gear.
• Four-channel digital amplifier with DSP & active crossover: Separate amplifier channels for each driver bring precise control and dynamic punch to the sound.
• Compact yet powerful drivers: A 4″ paper-cone woofer and 0.75″ neodymium soft-dome tweeter deliver a frequency response of 52 Hz–22 kHz (±6 dB).
• Sleek design with magnetically-mounted front grille: Minimalist look, with available finishes including Ash, Black, White and Walnut.

Customer Benefits

The Fenris A4 speakers simplify high-quality sound for modern living: no separate amplifier required, versatile connectivity built in, and a refined design that fits into living rooms, desktops or apartments. With turntable support, TV integration and wireless streaming, they’re an all-in-one solution for music, movies or vinyl—without compromise.

Quick Specs

• Amplifier power: Up to 4 × 75 W (Class D)
• Woofer: 4″ paper cone
• Tweeter: 0.75″ soft-dome, neodymium magnet
• Frequency response: 52 Hz – 22 000 Hz ± 6 dB
• Wireless connectivity: Bluetooth 5.0 (up to 24-bit/48 kHz)
• Inputs: HDMI ARC, Optical digital (24-bit/48 kHz), Analogue RCA line-in, Phono (MM cartridge)
• Outputs: Pre-out (RCA) for optional subwoofer
• Dimensions (per speaker): 24 × 14 × 22 cm
• Weight (pair): 5.5 kg net
• Standby power consumption: < 0.5 W

What’s in the Box

• Pair of Fenris A4 active speakers
• 3 m speaker cable
• Remote control
• Magnetic front covers
• Power cable
• Adhesive felt protector pads

Use Cases / Ideal For

Ideal for small to medium rooms, home offices or living spaces where both music and TV audio matter. Perfect for those with turntables who want plug-and-play simplicity and modern connectivity in one refined speaker solution.

Pros & Cons

✅ Pros:

• All-in-one active speaker design with built-in amplification and DSP
• Wide connectivity including HDMI ARC, phono input, analogue and digital sources
• Compact size with punchy sound and solid bass for the class
• Sleek Scandinavian design with interchangeable finishes and magnetic grille

⚠️ Cons:

• Not suitable for very large rooms needing deep bass extension
• Bluetooth codec support limited to SBC (no aptX)

The Argon Audio Fenris A4 present a refined, high-connectivity, high-performance speaker solution in a compact format. With built-in phono input, TV-ready HDMI ARC and wireless streaming, they are perfect for modern home audio without compromise.