Summary of Contents for Microflown Scan & Listen
- Page 1 Technologies Charting sound fields Scan&Listen V2.0 2013 - 10 Address: PO Box 2205 6802 CE Arnhem The Netherlands info@microflown.com...
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Page 2: Table Of Contents
Full warranty (year 1 and 2) ....................11 Grace period (year 3 and 4) ....................12 Repairs outside warranty policy ..................12 Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810... -
Page 3: The Scan&Listen Device
This mode is mostly recommended to be used for recording and analyzing the signal in a PC in combination with a frontend. Amplification Differently to the Microflown signal conditioner, the S&L device is a simplified version, allowing High gain operation. NOTE: If Low gain amplification is needed, then a signal conditioner should be used. - Page 4 The system works as a simplified equalizer for the Listening function, leaving the signal intact for the signal out function (non-corrected mode). Listening functionality The equalization module implemented in the S&L device is simplified compared to the Microflown signal conditioner electronics. The equalization performed enhances high frequencies applying fc2 filter.
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Page 5: Typical Applications
Acoustic problem detection Sound source location Fast trouble shooting End Of Line control Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810... -
Page 6: Compatible Probes
Scan and listen device Headphones Line out cable Probe cable Power supply Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810... -
Page 7: S&L Device Specifications
Nominal impedance: 80 Ohm Nominal SPL: 105 dB Ambient noise isolation: 35 dBA Total Harmonic distortion: < 0,2 % Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810... -
Page 8: Cabling And Schematics
To operate the system in battery mode, insert the battery block on the side of the device. Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810... - Page 9 When the power connector is used and the power switch turned on, the P-U switch with led, should be lighted. Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810...
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Page 10: Cables And Connectors
3 Particle velocity 4 Plus Figure 2. Cable connections to 4 pin Female connector in Scan and Listen device Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810... -
Page 11: Re-Calibration
Use parts, connector and power supplies provided with the equipment. Do not use the device with any cable or extension cable not supplied by Microflown Technologies. In case of losing some part please consult with Microflown Technologies before using a similar item. -
Page 12: Grace Period (Year 3 And 4)
Repairs come with six months’ warranty with the same condition as the two year warranty Microflown technologies, Tivolilaan 205 6824 BV, Arnhem. The Netherlands W: www.microflown.com E: info@microflown.com T: +31 88 001 0811 F: +31 88 001 0810...
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