About Us


ECS specialises in sales, calibration and servicing of acoustical and audiological test and measurement equipment. Some acoustical consulting is also performed in the areas of sound room calibration and ambient noise measurement for ACC test purposes.

Calibration Services

Meet the Team


The staff of ECS has between them over 80 years of experience in this specialist field.

Angelo De Guzman

Customer Service Technician

Angelo commenced working for ECS in September 2017 as our Customer Service Technician.

Michael Maslin

Audiologist / Product Consultant

Michael completed his training as an audiological scientist in 2006, before spending the next 8 years in various research and teaching roles at The University of Manchester, UK. Since 2015 Michael has worked for the Interacoustics Academy, an academic group based in Denmark who offer training and education in audiological and vestibular diagnostics worldwide and provide a link clinical and research institutes and their industry partner. In 2017 Michael and his family relocated to Auckland where he will continue in the same role with the Interacoustics Academy and with ECS.

Alex Dalay

Customer Service Technician

Alex commenced working for ECS in November 2015 as our Customer Service Technician. Alex can undertake electrical safety testing of equipment if required.

Corrin Maka

Administration Coordinator

Corrin commenced working for ECS in November 2015 as our Administration Coordinator.  She can be contacted between 9:00am and 5:00pm Monday to Friday for Accounts queries and consumable sales.

Helen Loveridge

Service Administration Co-ordinator

Helen commenced working for ECS in December 2015 as a part-time Service Administration Co-ordinator.  She can be contacted between 9:00am and 2:30pm Monday to Friday for service or repair bookings on Audiological and Acoustical equipment.

Robert Jaques

Senior Calibration and Service Technician

Robert Jaques calibrates and repairs audiometers, tympanometers, impedance meters, real ear-hearing aid analysers and spirometers. Robert assists customers with service queries and can undertake electrical safety testing of equipment if required.

Robert has 25 years of relevant experience, with NZCE and is a Registered Electrical Service Technician. Robert is an IANZ signatory and has attended supplier training courses.

David Tsao

National Sales Manager

David Tsao looks after sales, marketing and product support for acoustical, audiological, occupational health and neurological instruments and software that ECS represents. David started with ECS in 2002 and has a BE (Mech) from Auckland University. David attends industry conferences, customer conferences and supplier training courses.

IANZ Registered


ECS is an IANZ registered laboratory in the field of metrology and calibration conforming and complying with ISO guide 25 and ISO 9002 for laboratories since 1981. ECS is also accredited to ISO 17025. ECS was originally set up in 1994 with staff from the Department of Health, DSIR and Reid Technology Ltd.

Agencies We Represent


Contact Us


Level 2, Building A
Millennium Centre
600 Great South Road
Ellerslie, Auckland 1051

PO Box 74103
Greenlane
Auckland 1546

Phone (09) 279 8833
Fax (09) 279 8883

Office hours: 7:30am to 4:00pm
Open to 5pm by appointment

×