This sound masking system adds ambient white noise for speech privacy, as well as background music, and paging into any area to create a comfortable atmosphere, increase privacy or simply mask a disruptive environment effectively forming a masking boundary where you need it most. This sound masking package is perfect for waiting areas, reception desks, lounges, hotel lobbies, entryways, church foyers and other auxiliary areas.

Pure Resonance Audio has taken the mystery out of sound masking by creating an affordable USB sound masking generator that's small, portable and incredibly easy to use. The PrivacyCard™ sound masking generator pairs ambient white noise with the all-so-familiar USB drive enabling you to plug-in and play white noise with almost any USB mixer or mixer-amplifier.

The Pure Resonance Audio S3 Micro is a 70V 5W surface mount satellite speaker that's great for commercial audio applications where sound quality, aesthetics, and compact size matter. Perfect for business and commercial audio background music, paging and ambient sound masking. Built to last, the S3 surface-mount loudspeakers feature a durable ABS enclosure and infinitely adjustable ball-joint wall mount bracket. Compact with great coverage, this wall mount speaker provides impressive audio performance, making it ideal for use as a satellite speaker, for everything from area fills to overall multi-room distributed sound system applications.

The Pure Resonance Audio MA30BT mixer amplifier with built-in Bluetooth and 70V/100V transformer technology provides a simple-to-operate and reliable 6-input solution with a built-in Bluetooth media player for installation in commercial applications. With an easy-to-use interface, balanced and unbalanced inputs, and 70V, 100V, 8 ohm, or 4 ohm outputs, this versatile and compact mixer-amp is an easy choice for any application.

Due to the possibilities of FM radio interference and the variables involved, it's not recommended to use FM radio as your primary input source.

70V Transformer: 0.6W, 1.25W, 2.5W, 5W (Do Not Use the N/C Setting)

Frequency Response (± 3 dB): 150Hz - 20kHz

RMS Power: 5 Watt

Sensitivity: 85 +/- 3 dB

Woofer: 2.75" Paper Cone

Housing Material: ABS

Dimensions (H x W x D): 3.7" (94 mm) x 3.26" (83 mm) x 4.64" (118 mm)

Net Weight: 1.2 lbs (0.54 kg)

Shipping Weight: 3.4 lbs (1.54 kg)

Rated Power Output: 30W

Speaker Outputs: 70V, 100V and 4 ohms, 8 ohms or 16 ohms

Connectors:
Mic 1 input by balanced XLR with phantom power
Input 2-3 Mic/Line switchable unbalanced 1/4" (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 temp protection

Dimensions: 3.5" (88 mm) x 11.8" (300 mm) x 10.8" (275 mm)

Weight: 7.9 lbs (3.6 kg)