SoundTubeRockustics BlockRock Monument‑Series Outdoor Speaker

The Rockustics BlockRock is a premium, omnidirectional two-way outdoor speaker crafted from a stone‑and‑resin composite, built to withstand rain, frost, snow, ice and UV exposure. Available in two natural finishes—Marble (“ML”) and Slate (“ST”)—it blends visually into landscaped environments while delivering full-range sound.

Featuring a 6.5″ coaxial woofer and 0.75″ dome tweeter, the BlockRock emits 360° audio and supports optional 70 V systems via a 64 W transformer. The sealed enclosure ensures weatherproof operation and consistent sound performance across both finishes.

Both variations offer identical audio performance and compliance with industry standards, making them suitable for residential or commercial outdoor installations.

Key Features

• WX‑Y Finish: Finish option—Marble (ML) or Slate (ST)
• Drivers: 6.5″ coaxial woofer + 0.75″ dome tweeter
• Design: Omnidirectional sealed monument‑style enclosure
• Weather Resistance: Stone/resin composite withstands rain, frost, UV, chlorine and scratches
• Transformer Option: Optional 64 W transformer (TF‑WS64‑70) for 70 V commercial audio systems
• Power Handling: 70 W RMS, 140 W Program power
• Sensitivity: 89 dB @ 1 W/1 m; 92 dB @ 2.83 V/1 m
• Maximum SPL: 107.4 dB @ 1 m
• Impedance: 8 Ω nominal
• Certifications: CE & RoHS; TAA & BAA compliant

Technical Specifications

• Frequency Response ±3 dB: 76 Hz–19.5 kHz
• Frequency Response ±10 dB: 65 Hz–20 kHz
• Sensitivity: 89 dB (1 W/1 m); 92 dB (2.83 V/1 m)
• Nominal Impedance: 8 Ω
• Power (RMS / Program): 70 W / 140 W
• Max SPL @ 1 m: 107.4 dB
• Drivers: 6.5″ coaxial woofer; 0.75″ dome tweeter
• Transformer Tap: Optional 64 W for 70 V systems
• Material: Stone-and-resin composite weatherproof enclosure
• Dimensions: ~16.45 in × 13.2 in diameter (41.8 cm × 33.5 cm)
• Shipping Weight: ~29 lbs (≈ 13.15 kg)
• Certifications: CE, RoHS, TAA & BAA compliant

What’s Included

• BlockRock speaker (Marble or Slate finish)
• Internal wire‑leads; wire nuts included
• Optional accessories: 64 W transformer (TF‑WS64‑70), security bracket (RSB1)