Pure Resonance Audio MA60BT and SMG1 Sound Masking Bundle

The Pure Resonance Audio MA60BT and SMG1 Sound Masking Bundle provides a high-performance solution for speech privacy, background sound control, and paging. This combination pairs the MA60BT 60W commercial mixer amplifier with the SMG1 sound masking generator to create a complete plug-and-play sound masking system for offices, clinics, call centers, and open workspaces.

The MA60BT offers a wide range of input options including microphones, media players, and Bluetooth streaming, while the SMG1 delivers white, brown, or pink noise with adjustable tone control for custom sound masking environments. Built for continuous use, both units feature commercial-grade components and protection circuitry for reliable, long-term operation.

This all-in-one bundle is compact, efficient, and ideal for professional installations requiring discreet yet effective acoustic privacy enhancement and background noise coverage.

Key Features

• Complete Sound Masking Solution: Combines the MA60BT 60W mixer amplifier and SMG1 noise generator for easy integration.
• Flexible Inputs: Bluetooth, RCA, XLR, and 1/4 inch jacks accommodate microphones and audio sources.
• Multiple Noise Options: White, brown, and pink noise generation with adjustable tone control.
• Commercial Protection: Short-circuit, overload, clip, and temperature protection for safe continuous operation.
• Compact Design: Space-saving components simplify installation in offices and commercial spaces.

Technical Specifications

MA60BT Mixer Amplifier

• Rated Power Output: 60 Watts
• Speaker Outputs: 70 V, 100 V, and 4 Ω, 8 Ω or 16 Ω
• Connectors: Mic 1 input (balanced XLR with phantom power); Inputs 2-3 Mic/Line switchable unbalanced 1/4 inch (6.3 mm) phone jack; Line 1-2 inputs by RCA; Line output by RCA
• Frequency Response: 60 Hz – 15 kHz (±3 dB)
• Protection: Short-circuit, clip, overload, and high-temperature protection
• Weight: 9.04 lbs (4.1 kg)

SMG1 Sound Masking Generator

• Noise Type: White, Brown, and Pink with Tone Adjustment
• Outputs: Dual RCA, Balanced 1/8 inch (3.5 mm) TRS
• Material: Aluminum enclosure
• Power Supply: 12 V DC
• Dimensions (H × W × D): 0.87 × 3.54 × 3.74 in (22 × 90 × 84 mm)
• Weight: 0.35 lbs (0.16 kg)