Polk Audio Reserve R350 Slim Center Speaker

🧾 Overview

The Polk Audio Reserve R350 is a premium slim LCR (Left/Center/Right) speaker designed for modern home theaters and minimalist setups. Featuring a 1″ Pinnacle Ring Radiator tweeter and four 4″ Turbine Cone drivers, it delivers detailed dialogue, balanced tonality, and expansive soundstage — whether mounted on a wall or placed below a TV.

Its sealed enclosure allows flexible positioning in cabinets or tight spaces without compromising clarity or dynamics.

✅ Key Features

• ✅ Ultra-slim LCR design — use as left, center, or right channel
• ✅ 1″ Pinnacle Ring Radiator tweeter for extended highs up to 50 kHz
• ✅ Four 4″ Turbine Cone mid-bass drivers for smooth mids and tight bass
• ✅ Sealed cabinet ideal for wall or shelf mounting
• ✅ Hi-Res Audio certified for detailed, natural sound reproduction
• ✅ Compatible with 4–8 Ω amplifiers, recommended 25–200 W
• ✅ Wall-mountable via integrated keyhole slots
• ✅ Available in Black, Walnut, and White finishes

📦 What’s in the Box

• 📦 Polk Audio Reserve R350 Slim Center / LCR Speaker — 1 pc
• 🧲 Magnetic grille ×1
• 🦶 Rubber pads ×4
• 🪛 Wall-mount template and guide ×1
• 📖 Owner’s manual ×1

🔄 Compatibility

Works with AV receivers and amplifiers rated for 4–8 Ω loads. Can be used horizontally as a center speaker or vertically as left/right channels in a front array. Ideal tonal match for other Polk Reserve models and subwoofers.

📦✈️ Shipping & Returns

• 📦 Insured worldwide delivery
• 🔄 14-day return policy
• 🛡️ 2-year EU warranty

📝 Reviews

• “Impressively clear dialogue from such a slim cabinet — Polk nailed the design.” — Sound & Vision
• “Perfect for wall-mounted TVs. Balanced, natural tone and wide soundstage.” — What Hi-Fi?
• “The R350 sounds much larger than it looks, with a refined midrange and smooth highs.” — Audioholics

⚠️ Warning

⚠️ Caution: Once you mount this speaker under your TV, you might start noticing how flat everything else sounds — including the TV itself.