What does a Crestron programmer do?

A Crestron programmer develops the system logic and user interface that allow AV equipment, conferencing systems, lighting, blinds, displays and other connected devices to operate together.

Can you support a Crestron system installed by another company?

Yes, subject to a system audit. Access to the original source code, device credentials, network details and documentation can reduce the cost and risk of future changes.

Can an older Crestron system be upgraded?

Older Crestron systems can often be upgraded following a review of the processor, touchscreens, DigitalMedia equipment, connected devices, firmware and source code.

What is Crestron DM NVX?

DM NVX is Crestron's network AV platform for routing video, audio, USB and control between encoders and decoders over network infrastructure.

How much does Crestron programming cost?

Pricing depends on the number of rooms, controlled devices, user interface requirements, integrations, existing source code, testing and documentation.

Crestron programming and integrated meeting room control system

Crestron Programming Sydney

Crestron programming, control and AV integration.

Masters Voice Technology designs, programs, installs and supports Crestron control, Crestron Flex, DM NVX, AirMedia, DigitalMedia and XiO Cloud solutions for corporate, government, education and hospitality environments across Sydney and New South Wales.

Discuss a Crestron project View delivered projects

Crestron Programming 301 Crestron Flex Certified SIMPL and SIMPL# HTML5 User Interfaces DM NVX Integration In-house Programming

Integrated Technology Control

What does a Crestron control system do?

Crestron provides a programmable platform for coordinating audio, video, conferencing, displays, lighting, blinds, room scheduling, environmental controls and other connected technology through one consistent interface.

A well-designed Crestron system removes the need for users to operate several remote controls, applications and disconnected interfaces. Common actions can be combined into simple controls such as Start Meeting, Presentation Mode, Video Conference, Room Combine and System Off.

Crestron is particularly useful where a project requires customised workflows, deep third-party integration, repeatable room standards or central management across multiple spaces.

Masters Voice Technology combines Crestron programming with commercial audio visual installation , licensed electrical work, structured cabling and ongoing technical support.

A Crestron system can coordinate

Meeting-room displays, projection and source selection
Microsoft Teams Rooms and Zoom Rooms conferencing
Audio DSP, microphones, speakers and volume control
Lighting, motorised blinds and room environmental controls
DM NVX network video and DigitalMedia signal distribution
Room scheduling, occupancy and space-status information
Remote deployment and monitoring through XiO Cloud
Third-party equipment through network and serial protocols

Design · Program · Install · Support

Complete Crestron integration from one technical team.

We deliver new Crestron systems, programming-only scopes, upgrades to existing installations and ongoing support for complex control and collaboration environments.

01

Crestron system design

Functional requirements, device selection, signal flow, control architecture, network planning and equipment documentation.

02

Custom programming

SIMPL, SIMPL#, SIMPL# Pro, modules, device drivers, room logic, automation, scheduling and third-party integration.

03

Touchscreen UI design

Clear interfaces using Crestron HTML5, Construct or Smart Graphics, designed around the users and tasks within each room.

04

Installation and cabling

AV racks, touchscreens, processors, endpoints, displays, licensed electrical work and registered communications cabling.

05

Testing and commissioning

Device commissioning, logic testing, signal verification, control testing, user acceptance, training and handover documentation.

06

Crestron support

Fault diagnosis, source-code review, programming changes, system upgrades, backups, firmware planning and onsite support.

Crestron Products and Solutions

Selecting the right Crestron products for the application.

Product selection should follow the room function, control requirements, conferencing platform, network design, video distribution needs and long-term support model.

Control Processor Crestron CP4N 4-Series control processor

Crestron CP4N

A secure 4-Series rack-mounted control processor for integrating AV, lighting, blinds, environmental controls and connected building technology.

Discuss control design → Product details

Touchscreen Control Crestron TSW-1070 wall mounted touchscreen

Crestron TSW-1070

A 10.1-inch touchscreen supporting customised room controls, HTML5 interfaces, scheduling applications, PoE and network connectivity.

Explore custom interfaces → Product details

AV over IP Crestron DM-NVX-384 AV over IP encoder decoder

Crestron DM-NVX-384

A 5K AV-over-IP encoder or decoder with built-in HDMI and USB-C source switching for scalable video, audio, USB and control distribution.

Explore AV over IP → Product details

Wireless Collaboration Crestron AirMedia AM-3200-WF wireless presentation receiver

Crestron AirMedia 3200

Secure wireless presentation and conferencing for meeting rooms, learning environments and BYOD spaces, with optional room control and central management.

Meeting-room solutions → Product details

Microsoft Teams Rooms Crestron Flex Videobar 70 and Teams Rooms touchscreen

Crestron Flex Videobar 70

An integrated conferencing system for medium and large meeting rooms combining intelligent video, room audio and a dedicated touch controller.

Explore Crestron Flex → Product details

Cloud Management Crestron XiO Cloud technology management platform

Crestron XiO Cloud

A cloud platform for deploying, monitoring and managing supported Crestron devices, firmware, settings, alerts and room technology.

Explore managed support → Platform details

Presentation Systems Crestron DMPS DigitalMedia presentation switcher

Crestron DMPS

Integrated presentation systems combining video switching, scaling, audio mixing, room control and selected AirMedia capabilities for classrooms and meeting spaces.

Education AV solutions → Product family

Table Connectivity Crestron FT2 FlipTop table connection system

Crestron FT2 FlipTop

Modular table and lectern connectivity for power, HDMI, USB-C, networking and other user connections in professional meeting and presentation spaces.

Corporate AV solutions → Product family

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Crestron Flex Sydney

Consistent video conferencing for every meeting-room size.

Crestron Flex provides dedicated room systems for Microsoft Teams Rooms and Zoom Rooms, with options for small collaboration spaces, boardrooms, training rooms and larger integrated environments.

We design the complete environment around the conferencing system, including displays, cameras, microphones, loudspeakers, table connectivity, room control, lighting and user training.

Meeting-room AV solutions Plan a Crestron Flex room

Meeting-room considerations

Microsoft Teams Rooms or Zoom Rooms platform selection
Small, medium, large or divisible-room requirements
Single or dual displays and content-sharing workflows
Camera framing, presenter tracking and participant coverage
Microphone pickup, acoustic echo cancellation and room audio
Native meetings plus BYOD and guest conferencing
Room lighting, blinds and environmental controls
Remote management, updates and support responsibilities

Crestron DM NVX AV over IP

Route video, audio, USB and control across the network.

DM NVX replaces rigid point-to-point video routes with networked encoders and decoders that can distribute content between rooms, displays, sources and buildings.

IP

Scalable distribution

Add sources and destinations without rebuilding a fixed central matrix, subject to the network architecture and available capacity.

5K

High-resolution video

Support professional video distribution, scaling, video walls and low-latency applications across standard network infrastructure.

USB

USB and KVM routing

Route selected USB devices and computer-control functions for BYOD, training, control-room and interactive working environments.

Read about AV over IP Dante audio networking

Crestron Touchscreen Programming

The interface should be designed for the user, not the programmer.

The quality of a Crestron system is often judged by how easily a person can walk into a room and achieve the required outcome.

We create interfaces with clear labels, predictable navigation, useful feedback and consistent behaviour across meeting rooms, training spaces, government facilities and venue environments.

Interface principles

Place the most common actions on the first screen
Use language that matches the organisation’s terminology
Provide clear system, source and room-status feedback
Avoid exposing unnecessary engineering controls to users
Apply consistent layouts across multiple room types
Include protected technician and administration pages
Design for appropriate touchscreen sizes and mounting positions

Crestron System Upgrades

Can an existing Crestron system be upgraded?

Many Crestron systems can be modernised without replacing every component, but the correct approach depends on the processor, programming files, connected equipment, firmware and system age.

01

System audit

Identify processors, touchscreens, DigitalMedia hardware, network devices, controlled equipment, licences and available source code.

02

Upgrade strategy

Determine what can remain, what is unsupported or unreliable and whether the upgrade should be staged or completed in one program.

03

Controlled migration

Develop, test and commission revised programming while minimising downtime and maintaining essential room functions.

XiO Cloud and Crestron Support

Maintain visibility after the Crestron system is installed.

XiO Cloud and a structured support agreement can help technical teams deploy, monitor and manage supported Crestron devices across rooms, buildings and multi-site portfolios.

01

Device monitoring

Review online status, room health, device conditions and selected alerts before faults become recurring user complaints.

02

Lifecycle management

Coordinate firmware, configuration, equipment registers, backups and planned changes across standardised room environments.

03

Technical escalation

Combine remote diagnostics with help-desk support, programming assistance, preventative maintenance and onsite attendance.

Explore AV support services Read our AV support insights

Crestron Solutions by Industry

Crestron control for workplaces, public facilities and venues.

Corporate meeting rooms

Crestron Flex, room control, scheduling, AirMedia, presentation, lighting integration and repeatable workplace standards.

Corporate AV solutions →

Government and justice

Hearing rooms, council chambers, control rooms, secure facilities and standardised multi-room control architectures.

Government AV solutions →

Schools and education

Classrooms, lecture spaces, training rooms, auditoriums, presentation systems and centrally supported teaching technology.

Education AV solutions →

Venues and hospitality

Function spaces, divisible rooms, multi-zone video, lighting integration, audio control and operational presets.

Venue AV solutions →

Multi-site organisations

Standardised room templates, central deployment, device monitoring and consistent user experiences across multiple sites.

Managed support services →

Complex integrated spaces

Control environments requiring AV, lighting, blinds, building systems, scheduling and third-party equipment to operate together.

Discuss an integrated space →

Crestron Integrator Sydney

Why choose Masters Voice Technology?

Crestron programming is completed in-house and coordinated with the AV installation, electrical, communications and commissioning work.

Masters Voice Technology holds Crestron Programming 301 and Crestron Flex certifications. Our experience includes government hearing rooms, justice environments, corporate meeting spaces and multi-room deployments requiring consistent programming and documentation.

Our integrated approach reduces the divide between the programmer, installer, electrician, cabling contractor and support provider.

Learn about our team View project experience

Project delivery process

Discovery: confirm users, rooms and outcomes
Engineering: develop architecture and scope
Programming: build logic and user interfaces
Installation: complete AV, electrical and data work
Commissioning: test every operating workflow
Handover: provide training and documentation
Support: maintain, monitor and update the system

Programming 301 Crestron Flex Licensed Electrical Registered Cabling Government Experience Managed Support

Discuss a Crestron Project

Plan a Crestron system that is reliable, intuitive and supportable.

Contact Masters Voice Technology about a new Crestron installation, programming requirement, Crestron Flex meeting room, DM NVX system, AirMedia deployment, existing-system upgrade or ongoing support.

Submit a project enquiry Call 1300 804 320

Sydney Crestron integration · Parramatta AV services · Mid North Coast support