Skip to main content
Lowell SMG-1R Sound Masking Generator (Discontinued)
Lowell SMG-1R Sound Masking Generator (Discontinued)
Lowell SMG-1R Sound Masking Generator (Discontinued)
Lowell SMG-1R Sound Masking Generator (Discontinued)
By Lowell

Lowell SMG-1R Sound Masking Generator (Discontinued)

Write a Review
Part #:
SMG-1R
Model #:
SMG-1R
Availability: No Longer Available
Contact us for comparable solutions.
Certified Audio
Expertise
FREE Custom
System Design
Get Expert
Help Fast

Ask an Expert

Our expertly trained Sales Engineers are ready to help!

(888) 256-4112
Email

Get a Quote, Price or Support Fast!

We want to make contacting us as fast and as easy as possible. Please reach out if you have any questions or concerns about our products, system design, technical support, or orders.
Phone Monday - Friday
8:00 AM - 5:00 PM 1-888-256-4112
Email Contact us by email or
our simple form. SEND EMAIL

The Lowell SMG-1R sound masking generator for rackmount applications produces a noise signal for masking systems that use a separate amplifier to drive the masking speakers.

Description

The Lowell SMG-1R sound masking generator for rackmount applications produces a noise signal for masking systems that use a separate amplifier to drive the masking speakers. The signal is fed to the masking speakers to produce random low-level background noise to mask ambient noise and improve conversational privacy.

Features
  • Generator output levels include an independent Low-Z (balanced) line that is switchable to mic level and a Hi-Z (unbalanced) line
  • Controls include output level and an adjustable low pass filter that shapes frequencies at 9dB per octave with roll off at 300Hz
  • Also handy for system equalization and audio equipment testing
  • Includes Hi-Z and Low-Z output levels for matching input circuits of most commercial equalizers and amplifiers
  • Outputs include high impedance line and balanced line that can be switched between line level and mic level
  • UL Listed power supply, input 100-240VAC, output 24VDC, 500mA, 6ft cord, and four plug adaptors

Specifications
Noise Type Analog Pink (equal energy/octave)
Unbalanced Output ~500mV
Balanced Output ~500mV (line)
~5mV (mic)
Low Pass Filter Full Right (flat)
Full Left (~300Hz roll-off)
Power Supply 24VDC 500mA
Rack Units 1
Dimensions (H x W x D) 1.75" (44.45 mm) x 19" (482.6 mm) x 4" (101.6 mm)

DOCUMENTS

Related Products

Pure Resonance Audio C3 3" Micro Ceiling Speaker with Easy-Mounting Ring Pure Resonance Audio C3 3" Micro Ceiling Speaker with Easy-Mounting Ring

Pure Resonance Audio C3 3" Micro Ceiling Speaker with Easy-Mounting Ring

Pure Resonance Audio C3 3" Micro Ceiling Speaker Featuring a stylish, intelligent design, the Pure Resonance Audio C3 3" micro ceiling speaker is compact and lightweight. This ceiling speaker...
MSRP: $95.99
$79.99

Usually arrives in 5-9 business days.

MSRP: $95.99
$79.99
Add to Cart The item has been added
!
My Cart