TSV CSM2

The Technology, Sound & Vision Sound Monitor (previously known as the Sontec Sound Monitor) is a proudly Australian product, designed specifically for the Australian market and is used in many leading pubs and clubs and other providers of entertainment.

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Calibrated & Programmable Sound Monitor

The TSV CSM2 is programmable for a wide range of sound levels and environmental situations meeting noise control legislation guidelines.

The TSV CSM2 Sound Monitor consists of three components:

The Controller is where all the settings are selected and the system functions initiated. It is supplied in a secure lockable cabinet to prevent unauthorised tampering.
The Sensing Microphone is located in the area to be monitored and is wired back to the Controller. Should the microphone be disconnected or the cable cut the Controller will activate shutting down the sound system.
The Visual Display is located in the area to be monitored to provide a visual indicator of the audio levels in three colours – Green (12dB below preset level selected), Orange (6dB below), and Red (0dB or above – controller will activate).

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Acoustics Australia Feature

Noise monitor

The TSV CSM2 is used in Function Centres, Entertainment Venues and industrial applications where sound levels are limited to comply with the local authority requirements.

The TSV CSM2 is designed and produced to be appropriate for the Australian legal requirements and guidelines.

Features

Audio attenuator with a range setting from 60 to 129dB.
Selector switch to enable an audio response of Linear, “A” weighting or a Lo-Pass filter to be set.
On delay time switch 2, 4 or 6 seconds. Off delay time switch 2, 20 seconds or remote re-set function.
Function switch for calibrating and testing purposes.
LED VU Level meter.
LED Microphone fault indicator.
LED Exceed indicator.
LED Trigger indicator.
LED Inhibit indicator.
LED Power on indicator.
Change-over relay contacts from inhibit relay.

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Sound limiter

In the initial creation of our products, we wanted to provide our customers with nothing but the best in order to ensure quality, durability and efficiency. That’s why in all of our products we have used items from big brands to ensure that they last a life time.

Specifications

System Operating Voltage: 240v AC 50Hz
Main Control Unit: Powered from 240/16 Volt, 1.5 Amp AC Plugpack
Visual Display Unit: 240V AC model available. Lamp Supply, 24V DC LEDs, optional
Sensitivity: 60dB to 29dB
Response: LINEAR: +/- 1dB, 30Hz to 6KHz, or “A” WEIGHTING as per “A” curve or LO-PASS: -3dB point Factory set at 200Hz. Range adjustable from 50Hz to 1kHz. Roll-off at 24dB per octave
LED Level Display: -18VU to 9VU in 3dB steps
Trigger Level: +/-0.5dB
ON Delay: Switchable. 2, 4, or 6 seconds.
OFF Delay: 2, 20 seconds, OR remote reset
Timing Accuracy: +/-2%
Relay Contacts: Change-Over, 3 Amps
Visual Display Unit (VD): Green Lamp -12VU. Blue Lamp -6VU. Red Lamp 0VU (Trigger)

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Frequently Asked Questions

Can I install the CSM-2N Myself?

The CSM-2N needs to be installed by a qualified electrician, all instructions are included.

What cable do I need to connect the microphone?

Single pair shielded microphone cable is required to connect to connect the microphone, Suggestion Belden 8761.

Is there a display to indicate how loud the music is?

Yes, a remote display is supplied, in the form of a traffic light to indicate the sound level.