Vehicle Noise Monitors
Quantum Track – Cloud-based Remote Motorsport Noise Monitor
The Quantum Track Cloud-connected Motorsport Noise Monitor has been designed specifically for use on racetracks and motorsport venues, ideal for long-term unattended noise monitoring applications.
- HD Camera for recording noise breaches
- Class 1 noise monitor to IEC 61672-1
- View live data from multiple locations simultaneously
- Real-time alerts, notifications and triggers with video and audio capture
- 1:1 and 1:3 octave band
- LAeq, LAFmax and Ln statistical noise parameters
The Quantum Track Cloud-based Motorsport Noise Monitor
The Quantum Track cloud-connected Motorsport Noise Monitor offers a complete noise monitoring solution by offering all the benefits of remote 24/7 noise monitoring. With a high-quality integrated race camera for clear video recording and world-leading noise measurement technology, the Quantum Track simultaneously measures noise levels and captures video footage to identify vehicles that have breached local legislation.
High Quality Video Capture
With the Quantum Track, you can capture and classify events with high-quality still or full HD (1080p) video imagery, manage these events with custom classifications and set up event triggers and notifications. The Quantum Track motorsport noise monitor can work in any environment for various applications, including:
Motorsport noise monitoringMeasurement of noise to meet standards such as BS 4142 and BS 5228
Acoustic standards
IEC 61672-1:2013 (Class 1)
IEC 61260:1995 (1:1 and 1:3 octave band
filters)
ANSI S1.4 -1983 (R2006)
ANSI S1.43 – 1997 (R2007)
ANSI S1.11-2004 (1:1 and 1:3 octave band
filters)
EMC
EN 61000-6-3:2007+A1:2011
EN 61000-6-1:2007
Environmental
Meets IP65
Microphone
1/2” MK:224 free-field pre-polarised electret
Total Measurement Range
20 to 140dB RMS in a single range
Noise Floor
<19dB(A) Class 1
Frequency weightings
RMS & Peak: A, C & Z measured in parallel
1:1 octave bands: 31.5Hz to 16kHz
1:3 octave bands : 6.3Hz to 20kHz
Time Weightings
Simultaneous Fast, Slow and Impulse
Time History Data Rates
User selectable 10ms, 100ms, 500ms, 1 sec
Live data rate
1 sec
Live data view
Noise at work (LAF, LAeq & LCPeak)
Environmental (LAF & LAeq)
Custom (LAeq, LCeq, LZeq, LAFMax, LASMax,
LCPeak & LZPeak)
Measurement Control
User definable schedule measurements &
user selectable 5min, 15min, 30min, 1hr
repeat timers
Stored Values
LAeq, LCeq, LZeq, C-A, LAE, LEX8, LAFMax,
LASMax, LCPeak, LZpeak, LAF1, LAF5,
LAF10, LAF50, LAF95, LAF99, LAeqT1 &
LAeqT2
1:1 octave bands: 31.5Hz to 16kHz
1:3 octave bands: 6.3Hz to 20kHz
Time history of 1:1 & 1:3 octave bands
Audio
Audio quality
Standard (16bit/16kHz)
High (24bit/48kHz)
Dimensions
200 x 850 x 122mm
(7.8 x 33.5 x 4.8”)
Weight
5.0kg
(11lbs)
Integrators
User selectable dual integrators OSHA HC,
OSHA PEL, MSHA HC, MSHA PEL, ACGIH,
Custom A & Custom B
Moving average
User selectable 5min, 15min, 30min, 60min
System Integrity Check (SIC)
Three frequency single level charge injection
500Hz, 1KHz & 8KHz
Mounting
BK:901 wall mounting kit
Pole mount (standard option)
Power
PoE IEEE 802.3af-2003 37V – 57V DC 12V
– 18V DC 1.5A
Power Consumption
8w
Operating conditions
Temperature -10 to 50°C (operational)
-20 to 60 °C (storage)
Humidity up to 95% RH non-condensing
Network Connections
4G with 3G fallback factory fitted with
industrial multi-network SIM
Ethernet
Dual band Wifi (2.4GHz & 5GHz)
Bluetooth
Vehicle Noise Measurement Kit
Our Vehicle Noise Measurement Kit includes everything you need to measure stationary vehicle noise, including your choice of Optimus+ Sound Level Meter, trigger button, and measurement template.
- Includes everything needed to make hassle-free vehicle noise measurements
- Choose from our range of Optimus+ Sound Level Meters
- Distance template to easily position your microphone
- Remote trigger button allows single-person operation
- Undertake measurements to ISO 5130-2019
Vehicle Noise Measurement Kit
The perfect solution for monitoring and measuring vehicle noise
Designed to be used in workshops, garages and test laboratories alike, the Vehicle Noise Measurement Kit is a robust kit that is simple to operate whilst providing the measurements needed for stationary vehicle measurements of exhausts.
Conforms to vehicle noise regulations ISO 5130-2019
The kit uses your choice of Optimus+ Sound Level Meter and no matter which one you choose, the sound level meter measures all noise parameters simultaneously and then automatically calculates the average noise level from three readings. This is what is required to conform to vehicle noise regulations ISO 5130-2019 for the measurement of sound pressure level emitted by stationary road vehicles.
Single person operation
Vehicle Noise Measurement Kit includes a microphone extension cable and remote trigger button, this means vehicle exhaust noise measurement can be set up and operated by a sole person. The operator sits in the car, truck or other vehicle and controls the engine speed/revs whilst pressing the trigger button to start and stop each of the three measurements required.
Standards
ISO 5130:2007
§29 StVZO
Recommended sound level meter
Optimus+ Red
(all Optimus+ variants can be used)
Measurement data
LArep dB
Three LAFMax readings taken when
measurement trigger is pressed
Microphone cable length
5 meters
Measurement trigger cable length
1 meter (longer length available on request)
Display
High-resolution display.
Ambient light sensor
Illuminated keypad
Battery life
Typically 12 hours with alkaline AA batteries
Typically 20 hours with lithium AA non-rechargeable