Pure Resonance Audio Outdoor Speaker System with 2 S5 Weather-Resistant Speakers and RMA120BT 120W Bluetooth Mixer Amplifier

The Pure Resonance Audio S5 Outdoor Sound System delivers premium-quality audio performance in any commercial or outdoor setting. This 70V sound system includes two IP65-rated 4.5-inch all-weather surface mount speakers and a powerful 120W rackmount Bluetooth mixer amplifier. Designed for clarity, durability, and versatility, this system is ideal for background and foreground music, paging, or announcements in restaurants, hotels, retail spaces, fitness centers, schools, and conference facilities.

The S5 speakers feature UV-protected ABS enclosures with metal grilles, ensuring long-lasting performance in harsh weather conditions. They provide crisp highs, rich mids, and smooth low-frequency response, while the 70V/100V and 8-ohm compatibility offers installation flexibility. The RMA120BT commercial mixer amplifier supplies robust 120-watt power, multiple mic and line inputs, and integrated Bluetooth for seamless wireless audio streaming. Together, these components create a reliable and professional-grade audio system suitable for indoor and outdoor business environments.

Key Features

• Complete outdoor audio system: Includes two S5 70V/100V weather-resistant speakers and a 120W Bluetooth mixer amplifier.
• All-weather durability: IP65-rated enclosures resist dust, moisture, and UV damage for reliable outdoor performance.
• Powerful and efficient amplification: The RMA120BT provides 120 watts of clean power with multiple input options and tone controls.
• Bluetooth connectivity: Stream music wirelessly from smartphones, tablets, or computers.
• Flexible mounting: Surface-mount design for easy installation on walls, ceilings, or under eaves.
• Ideal applications: Perfect for restaurants, patios, gyms, hotels, retail stores, schools, and outdoor venues.

Technical Specifications

S5 4.5-Inch 70V Weather-Resistant Surface Mount Speaker Specifications

• Power Handling: 40 Watts
• Frequency Response: 90 Hz - 16 kHz
• Sensitivity (1W/1M): 92 dB
• Impedance: 8 Ohms
• Transformer Taps (70V): 2.5W, 5W, 10W, 20W, 40W
• Transformer Taps (100V): 5W, 10W, 20W, 40W
• Bypass: 8 Ohm
• Woofer: 4.5-inch Polypropylene (PP) with rubber surround
• Tweeter: 0.75-inch silk membrane diaphragm
• Protection Rating: IP65 (water and dust resistant)
• Material: ABS enclosure with UV protection and metal grille
• Dimensions (H x W x D): 9.45 in x 5.71 in x 5.63 in (143 mm depth without bracket)
• Dimensions with Bracket: 9.45 in x 5.71 in x 7.48 in (190 mm)
• Weight: 4.85 lb (2.2 kg) each

RMA120BT 120W Bluetooth Mixer Amplifier Specifications

• Rated Power Output: 120W
• Speaker Outputs: 4 - 16Ω / 70V
• Input Sensitivity: MIC: 5mV ±1mV; LINE/AUX: 350mV ±20mV; EMC: 775mV ±40mV
• Pre-Output: 1V ±50mV / 100Ω
• Tone Controls: ±10dB at 100Hz and ±10dB at 10kHz
• Frequency Response: 80 Hz - 16 kHz ±3dB
• S/N Ratio: MIC 66dB; AUX 85dB
• THD: 0.05%
• Cooling Mode: Forced fan with variable speed and side airflow
• Protection: Overheat and short-circuit
• Operating Temperature: +5°C to +40°C
• Power Consumption: 160W
• Remote Control: IR remote with replaceable CR2025 3V lithium battery
• Dimensions (H x W x D): 1.73 in x 19.05 in x 11.61 in (44 mm x 484 mm x 295 mm)
• Weight: 9.92 lb (4.5 kg)

What’s in the Box

• x2 Pure Resonance Audio S5 4.5-Inch 70V Weather-Resistant Surface Mount Speakers
• x1 Pure Resonance Audio RMA120BT 120W Commercial Bluetooth Mixer Amplifier
• x1 IR Remote Control
• x1 Power Cord
• x1 250 ft Roll of 12/2 Gauge Aquaseal Weather-Rated Speaker Wire