Marshall Emberton III Portable Bluetooth Speaker (Black & Brass)

The Marshall Emberton III is a rugged, premium portable Bluetooth speaker built on Marshall's signature sound DNA. It delivers true stereophonic, multi-directional audio with Dynamic Loudness processing that maintains tonal balance across volume levels. Key strengths include:

• 32+ hours of battery on a single charge — among the longest in the category
• IP67 dust and waterproof rating — submersible to 1 m for 30 minutes
• Compact, travel-friendly form factor (7.5" × 4.3" × 3.1", 1.48 lbs) with iconic Marshall aesthetic (Black & Brass)
• Built-in microphone for hands-free calls
• Stereo pairing for multi-room setup

The Emberton III targets audio enthusiasts and travelers willing to pay premium pricing ($129.99, down from $179.99) for Marshall's heritage brand and proven durability. Sound is punchy and detailed rather than bass-heavy, suiting rock, indie, and acoustic content. Bluetooth 5.3 ensures stable range and quick pairing. Limitations: no 3.5mm aux input, no app-based EQ, and the premium badge commands a higher price-per-watt than budget rivals like Soundcore or Tribit.