SoundTube Octorock 2-Way Outdoor Rock Speaker

The Rockustics OctoRock series offers high-performance, weather-resistant sound solutions disguised as natural rock. Available in two finishes—OctoRock-S (Sandstone/Slate look) and OctoRock-G (Granite Grey)—these speakers blend seamlessly into outdoor landscapes for commercial and residential applications.

Featuring an 8″ weather-resistant woofer and a ¾″ Mylar dome tweeter, these full-range two-way speakers deliver powerful, clear sound across a wide frequency range. With IP65 certification, CE compliance, and optional transformer support, the OctoRock series is ideal for open-air audio installations requiring durability and excellent fidelity.

These U.S.-made speakers are designed to withstand tough weather conditions while maintaining exceptional sound performance. Accessories such as a security bracket and 70V transformer are available for added versatility in commercial applications.

Key Features

• Design: Rock-style housing in Sandstone or Granite finish
• Drivers: 8″ woofer + ¾″ Mylar dome tweeter
• Performance: 100 W RMS / 200 W program power
• Ingress Protection: IP65 certified for outdoor use
• Impedance: 4 Ohms (70V version optional with "/T" suffix)
• Sensitivity: 89 dB @ 1W/1m
• Frequency Response: 96 Hz – 18 kHz (±3 dB), 55 Hz – 20 kHz (±10 dB)
• Certifications: CE, TAA & BAA compliant
• Applications: Landscapes, theme parks, poolsides, gardens, patios

Technical Specifications

• Dimensions: 16" × 16" × 12.5" (40.64 × 40.64 × 31.75 cm)
• Weight: 35.0 lbs (15.88 kg)
• Package Dimensions: 24" × 17.25" × 21.75" (60.96 × 43.82 × 55.25 cm)
• Woofer: 8″ weather-resistant cone
• Tweeter: ¾″ Mylar dome
• Power Handling: 100 W RMS / 200 W program
• Sensitivity: 89 dB @ 1W/1m; 92 dB @ 2.83V/1m
• Impedance: 4 Ohms
• Optional Transformer: 64W for 70V systems (with /T variant)
• Made in: USA