Fitness Sound System with 4 Pure Resonance Audio S5 Indoor/Outdoor Surface Mount Speakers and RMA240BT Rack Mount Bluetooth Mixer Amplifier

Inside the Design

This fitness audio system combines four Pure Resonance Audio S5 4.5" surface-mount speakers with an RMA240BT 240W rackmount Bluetooth mixer amplifier. The IP65-rated S5 speakers provide high-quality audio performance for indoor and outdoor 70V/100V and 8½ commercial installations. The RMA240BT 5-channel rackmount mixer amplifier offers simple Bluetooth connectivity and enough power to support foreground music, background music, paging, and announcements. This sound system is ideal for fitness centers, gyms, yoga studios, health clubs, pools, and other commercial fitness environments.

Sound System Features:

• The S5 IP65-rated weather-resistant speakers protect against dust, moisture, and direct water exposure for demanding indoor and outdoor environments
• 40 watts of continuous power handling with a 4.5" polypropylene woofer and 0.75" silk dome tweeter delivers 90 - 16kHz frequency response and 92 dB SPL output
• Perfect for foreground and background music, paging, and general-purpose audio in fitness and commercial applications
• The RMA240BT 5-channel 240W rackmount Bluetooth mixer amplifier supports 4½ and 70V operation for flexible system integration
• Built-in forced-air cooling system supports stable long-term commercial operation
• Priority and emergency input functionality allows announcements or emergency messaging to override other audio sources when needed

About the System Components

S5 4.5" 70V Weather-Resistant Surface Mount Speakers

The Pure Resonance Audio S5 is an IP65-rated surface-mount loudspeaker designed for reliable indoor and outdoor commercial audio applications. Featuring a durable UV-protected ABS enclosure, the S5 is fully dust-tight and protected against low-pressure water jets and direct rain exposure. The speaker includes a 4.5" polypropylene woofer and 0.75" silk dome tweeter for premium full-range sound performance. Ideal for gyms, fitness centers, pool areas, spas, locker rooms, and other moisture-prone environments, the S5 delivers consistent, high-quality audio in challenging conditions.

RMA240BT 240W Rackmount Bluetooth Mixer Amplifier

The Pure Resonance Audio RMA240BT is a 5-channel commercial rackmount mixer amplifier delivering 240 watts of Class H power in a compact, space-saving design. It supports Bluetooth streaming and accommodates multiple audio sources including microphones, AV equipment, and computer audio. Designed for commercial reliability, the amplifier includes forced-air cooling and priority/emergency input functionality for paging and announcement applications. The included remote control allows convenient system operation from a distance.