Weight Room Sound System with Yamaha Powered Speakers, Wireless Headset Mic System and 8 Channel Bluetooth Wireless Connectivity

Inside the Design

This weight room sound system is designed to energize gyms, athletic training facilities, and fitness centers. Featuring two Yamaha DBR15 powered loudspeakers, a Samson AirLine 99 wireless fitness headset with QE microphone, a Pure Resonance Audio Bluetooth receiver, and rack-mounted components, the system delivers clear, high-output sound for music, coaching, and instruction. Trainers and instructors can move freely while maintaining crisp, intelligible communication with participants.

Sound System Features:

• Two Yamaha DBR15 15" 2-way powered loudspeakers provide full-range, high-output audio
• Hands-free Samson AirLine 99 wireless fitness headset with QE Fitness Microphone for active instructors
• Supports Band D or Band K frequencies for regional compliance
• Pure Resonance Audio BTR1 Bluetooth Wireless Receiver for streaming music or audio from phones and tablets
• Rolls RM67 Mic/Source Mixer for flexible microphone and line-level source routing
• AtlasIED AP-S15LA 15LA Power Conditioner ensures clean and stable AC power for all components
• Adjustable Gator Frameworks wall-mount speaker stands for precise positioning and optimal coverage
• Gator G-PRO-6U-19 6U 19" Deep Molded Audio Rack with GRW-DRW2 Rack Drawer for secure and organized equipment storage
• Includes necessary XLR and TRS cables for connectivity

About the System Components

Yamaha DBR15 15" 2-Way Powered Loudspeakers

The Yamaha DBR15 powered loudspeakers feature a 15" woofer and 1.75" compression driver for deep, articulate sound with clear highs and punchy lows. Designed for professional FOH, floor monitoring, and rigged applications, these durable and portable speakers provide full-range audio coverage for weight rooms, fitness centers, and athletic facilities.

Rolls RM67 Mic/Source Mixer

The Rolls RM67 is a single-rack-space mixer designed for professional installations. It supports three balanced microphones and up to four stereo sources, mixing them to mono or stereo balanced outputs. Features include phantom power, insert jacks, master controls, and priority talkover, allowing instructors to manage audio seamlessly during workouts or group classes.

Samson AirLine 99 Wireless Fitness Headset with QE Microphone

The hands-free Samson AirLine 99 wireless headset mounts a micro transmitter directly to the QE Fitness Headset for a secure, sweat-resistant fit. It offers a 300' operating range, IR sync for transmitter-receiver frequency matching, adjustable gain and mute controls, and supports Band D or Band K frequencies. This setup ensures mobility and crystal-clear voice reproduction without the need for belts or cables, perfect for active fitness instructors and trainers.

Pure Resonance Audio BTR1 Bluetooth Wireless Audio Receiver

The BTR1 Bluetooth receiver enables wireless streaming from smartphones, tablets, and other Bluetooth-enabled devices. It integrates seamlessly into the rack system or mixer for music, announcements, or instructional audio, providing flexible, high-quality playback for weight rooms and fitness facilities.

AtlasIED AP-S15LA 15LA Power Conditioner and Distribution Unit

The AP-S15LA protects audio equipment from unstable AC voltage, radio frequency interference (RFI), and electromagnetic interference (EMI). Its fast-acting circuitry suppresses spikes and surges, ensuring reliable operation for all connected components. Includes a 12-foot removable IEC cord and pull-out lamp for convenient power management.

System & Component Videos

Yamaha DBR15 15" 2-Way Powered Loudspeakers

• The DBR15's lightweight, high-performance Class-D amplifier delivers up to 1000W of power
• High power output woofer produces well-defined, punchy bass with minimal distortion
• Durable, compact, and lightweight plastic cabinet for portable use
• Sleek steel grille protects internal components and adds structural strength
• Two input channels: CH1 has a combo XLR/TRS jack; CH2 has a combo XLR/TRS jack plus an RCA pin input
• Onboard mixer allows CH1+2 MIX mode for combined signals
• Equipped with M8 rigging threads for suspension or mounting
• Functional speaker covers protect against adverse weather conditions
• Speaker brackets and eye-bolts not included

Rolls RM67 Mic/Source Mixer

• Three XLR mic inputs with switchable phantom power and input padding
• Clip LEDs for each mic input
• Mute jack with contact closure to ground main output mute
• Master level control with remote volume jack connection
• Stereo record out for recording or archiving
• Priority ducking/talk-over for microphone paging and jukebox use
• Mic insert jack for adding signal processing to the microphone inputs
• Four stereo RCA line/consumer-level inputs
• Master bass and treble controls for source audio only

Samson AirLine 99 Wireless Fitness Headset System with QE Microphone

• Frequency-agile UHF wireless system
• Supports up to 80 operating channels across 24 MHz bandwidth
• Up to eight simultaneous systems per frequency band (region dependent)
• Rackmount kit included for receiver installation
• IR sync wirelessly matches receiver and transmitter frequency
• True diversity design minimizes dropouts
• Tone key technology reduces interference
• 1/4-wave antennas for reliable signal reception
• LED display indicates operating channel
• Balanced XLR and unbalanced 1/4" outputs
• Fitness headset includes built-in micro transmitter (no beltpack or cable required)
• Water-resistant design for high-energy instructors or performers
• Marine-grade stainless steel gooseneck with AE50X micro-miniature cardioid capsule
• Up to eight hours of battery life with rechargeable lithium-ion battery
• Sealed gold-contact charging connector with USB-style charger
• Low battery LED indicator for easy monitoring
• 300' operating range (line-of-sight)
• Variable gain control and one-touch mute for convenience
• Supports Band D or Band K frequencies

Pure Resonance Audio BTR1 Bluetooth Wireless Audio Receiver

• Rackmountable Bluetooth 5.0 receiver for wireless streaming
• Receives audio from smartphones, tablets, and other Bluetooth-enabled devices
• Balanced XLR and unbalanced 1/4" outputs for connection to mixers or powered speakers
• Compact design fits standard 19" audio racks
• Reliable, low-latency audio for instructional music or voice playback

AtlasIED AP-S15LA 15LA Power Conditioner and Distribution Unit

• Front-panel dimmable pull-out lamp
• Circuit breaker protection at 15A
• Nine total outlets (seven rear switched, one rear unswitched, one front convenience)
• Removable IEC power cord with retainer bracket
• RFI and EMI noise filtering for clean power delivery
• Spike suppression up to 6000V for equipment protection
• Power, surge protect, and AC ground LED indicators
• Power switch cover included

• (2) Yamaha DBR15 15" 2-Way Powered Loudspeakers
• (1) Rolls RM67 Mic/Source Mixer
• (1) Samson AirLine 99 Wireless Fitness Headset System
• (1) Pure Resonance Audio BTR1 Bluetooth Wireless Audio Receiver
• (1) AtlasIED AP-S15LA 15LA Power Conditioner and Distribution Unit
• (2) Gator Frameworks GFW-SPK-WM100 Adjustable Wall Mountable Speaker Stands
• (1) Gator G-PRO-6U-19 6U 19" Deep Molded Audio Rack
• (1) Gator GRW-DRW2 Rackworks 2U Rack Drawer
• (2) CBI BLC-50 1/4" Male TRS to Male XLR Balanced Cables - 50ft
• (1) CBI MLN-3 Male to Female XLR Microphone Cable - 3ft