This sound masking system adds ambient white noise for speech privacy as well as background music, and paging into open floor spaces to increase privacy, improve focus and effectively mask a disruptive environment. This sound masking solution is perfect for open ceiling applications - office buildings, call centers, retail stores, other customer service applications, or any commercial application where reduced distractions and speech privacy are required.

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. Provide privacy in open offices, shared workspaces, corporate business offices, call centers, sales floors, and other business applications.

The Pure Resonance Audio C3 3" speaker and pendant kit features a stylish and intelligent design ideal for exposed structures or open plenum ceilings. With 8 ohm and commercial 70 volt audio taps and integrated single point mount, the pendant speakers are designed to provide excellent sound quality for a wide variety of applications. Compact and lightweight, the Pure Resonance Audio C3 3" micro speaker fits beautifully into the pendant kit cover and produces quality sound and excellent dispersion of both music and vocals. The C3 pendant-mount hanging kit is a quick and easy turn-key installation solution. The C3 ceiling speaker simply twists into the pendant cylinder. The switch on the back of the C3 provides wattage and loudness control for even sound distribution. Included is a 4 conductor 20 gauge speaker cable containing an integrated 12-foot multi-strand steel stress-relief safety cable and loop-nut safety cinch. The wire length can easily be modified for single-point suspension mounting from the desired structurally adequate ceiling points (consult your architect or engineer).

The simple-to-operate Pure Resonance Audio RMA120BT 5-channel commercial rack mount mixer amplifier features 120 watts of high-performance power encased in a slim and lightweight space-saving design. This mixer amplifier provides quick and easy Bluetooth connection as well as the ability to accommodate most input sources like microphones, AV equipment, or computer audio. Adjust the audio levels/settings as well as control the volume of the C3 pendant speakers with the included remote control.

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.



 

The VC50W 50W white decora style 70V volume control is part of Pure Resonance Audio's family of speaker attenuators built to control volume for 25V/70V/100V sound systems. The VC50W features a durable plastic decora wall plate with a white finish and matching knob. This decora remote volume control provides excellent frequency response, low insertion loss, and reliable performance. The clean white decora style will fit in perfectly with decora wall plates for existing light switches and electrical outlets in your room.

Frequency Response: 120 Hz - 20 kHz

Low Frequency (-10 dB): 180 Hz - 20 kHz

Impedance: 8 ohms with 70V transformer (built-in)

Maximum Input Voltage: 17 dBV (7.1V, 6W into 8Ω)

Power Taps @ 70V: 1.5W / 3W / 5W

Power Taps @ 100V: 3W / 6W / 10W

Transducer: Full-range 3" driver

Nominal Coverage Angle: 130° conical coverage

Cutout Size: 4.25" (107.95 mm)

Overall Dimensions (Dia x D):
4.125" (104.78 mm) x 4" (101.6 mm) without connector
4.125" (104.78 mm) x 4.69" (119.08 mm) with connector

Weight: 1.6 lbs (0.73 kg)                                                                                                                                                              

Rated Power Output: 120W

Speaker Outputs: 4 - 16Ω/70V

Frequency Response: 80 Hz - 16 kHz +/- 3 dB

S/N Ratio: MIC1, 2, 3: 66 dB; AUX1, 2: 85 dB

THD: 0.05%

Cooling Mode: Forced fan with variable speed cooling with side entry airflow

Protection: Overheat/Short-circuit

Remote Control: IR remote control with (replaceable) CR2025 3V lithium battery

Dimensions: 1.73" (44 mm) x 19.05" (484 mm) x 11.61" (295 mm)

Weight: 9.92 lbs (4.5 kg)

Plate Size: Single Gang

Plate Type: Decora White

Power Rating: 50W

Total Attenuation: 30 dB

Frequency Response: 100 - 20 kHz

Connector: Detachable Phoenix-Style Euroblock Terminal

Dimensions (H x W x D): 4.5" (114.3 mm) x 2.75" (69.85 mm) x 2.5" (63.5 mm)

Weight: 1 lb (0.45 kg)

Shipping Weight: 2 lbs (0.91 kg)