Devialet Mania (Deep Black, B-Stock) – Portable 360° Smart Speaker with Adaptive Stereo

B-Stock unit: This Devialet Mania in Deep Black is an open-box / returned unit. It has been fully tested and is fully functional, and is offered at a reduced price. Only one unit is available.

Devialet Mania is a high-fidelity portable smart speaker that brings the brand’s signature acoustic engineering into a compact, battery-powered design. With 360° stereo sound, adaptive cross stereo processing, and Devialet’s proprietary SAM technology, it delivers a rich, room-filling soundstage that intelligently adapts to its surroundings—whether it’s the living room, terrace, or a weekend away.

Key Features

• 360° stereo sound: Four full-range drivers and two woofers create an immersive soundstage that wraps the room with detailed, spacious audio.
• Adaptive cross stereo (ASC): Real-time room calibration adjusts the stereo image to suit placement and acoustics, so sound stays balanced wherever Mania sits.
• Devialet SAM technology: Speaker Active Matching keeps the woofers under tight control for deep, precise bass down to 30 Hz.
• Powerful amplification: Six class-D amplifiers (2 × 38 W for woofers, 4 × 25 W for full-range drivers) deliver up to 95 dB SPL at 1 meter.
• Portable and resilient: Integrated carry handle, IPX4 splash resistance, and up to 10 hours of wireless playback from the built-in battery.
• Smart connectivity: Dual-band Wi-Fi with AirPlay 2, Spotify Connect and Bluetooth 5.0 for easy streaming from phones, tablets and computers.
• Wireless charging dock: Included Devialet Mania Station keeps the speaker powered and ready with simple drop-and-charge convenience.
• Companion app control: Use the Devialet app on iOS or Android to manage settings, updates and multiroom setups.

Customer Benefits

Devialet Mania brings true high-end sound out of the listening room and into everyday life. Its adaptive acoustic engine automatically optimises playback for any surface or space, while the 360° design means everyone in the room enjoys the same detailed, dynamic sound. With integrated streaming, wireless charging and robust build quality, it functions as both a refined home speaker and a premium portable system you can move wherever the moment takes you.

Quick Specs

• Drivers: 4 aluminium full-range drivers + 2 woofers
• Amplification: 2 × 38 W class-D (woofers), 4 × 25 W class-D (full-range)
• Maximum sound level: 95 dB SPL at 1 m
• Frequency response: 30 Hz – 20 kHz
• Processor: 4 × ARM Cortex-A53 1.4 GHz
• Battery: 3200 mAh, up to 10 hours playback (usage dependent)
• Power: USB-C PD 12 V 2.5 A
• Dimensions: 17.6 × 19.3 × 13.9 cm
• Weight: 2.3 kg
• Water resistance: IPX4 (splash resistant)

What’s in the Box

• Devialet Mania speaker (Deep Black, B-Stock)
• Devialet Mania Station wireless charging dock
• USB-C power cable and power adapter
• Speaker bag
• User guide

Use Cases / Ideal For

Ideal for design-conscious music lovers who want high-fidelity sound in a portable form, multiroom audio via AirPlay 2, and a single speaker that can move from room to room, out onto the balcony, or into the garden without sacrificing sound quality.

Compatibility

Supports Wi-Fi (2.4 GHz and 5 GHz), AirPlay 2, Spotify Connect, and Bluetooth 5.0 with A2DP and AVRCP profiles using AAC and SBC codecs. Controlled via the Devialet app for iOS and Android, and can be integrated into a multiroom setup using AirPlay 2.

Pros & Cons

✅ Pros:

• True 360° sound with adaptive stereo calibration
• Powerful, low-distortion bass and clear high frequencies
• Premium build with wireless charging dock and portable design

⚠️ Cons:

• Heavier than many portable speakers in its size class
• No built-in voice assistant, relies on connected devices for smart features

Devialet Mania fuses portable convenience with the brand’s high-end acoustic know-how, offering a beautifully designed smart speaker that delivers immersive, adaptive 360° sound at home and on the move—now available at Soundium.