Professional AV Integration
Taiwan Congress Rental is the international conference audiovisual technology service brand of Encore Audio-Visual Production Co., Ltd. We specialize in AV equipment rental for international conferences, conference systems, simultaneous interpretation equipment, professional audio, video display, photography and videography, webcasting, remote video conferencing, and audiovisual integration engineering for conference venues.
We use Con-AV as the brand concept behind our conference audiovisual technology services.
The Chinese pronunciation of "Con-AV" closely resembles "控AV" (kòng AV), reflecting our role in helping organizers plan, integrate, control, and operate all the AV equipment required for their conferences.
"Con" is derived from the Spanish word con, meaning "with" or "together with," and can also be read as an abbreviation of "Conference." "AV" stands for Audio Visual — sound, image, and audiovisual technology.
When the word order is reversed to "AV-Con," the Chinese pronunciation can likewise be associated with "AV控" (AV kòng).
In everyday Taiwanese spoken language, "○○控"(kòng) is commonly used to describe someone with a strong interest, passion, or professional dedication to a particular subject. In the professional context of this brand, "AV控"(kòng) represents audiovisual technicians and enthusiasts who are passionate about AV technology and continually devoted to mastering professional equipment and system integration.
As such, Con-AV carries three layers of brand meaning:
- Conference AV — Focused on audiovisual systems for international conferences and events.
- With AV — Working together with clients to accomplish conference audiovisual technology tasks.
- 控AV/AV控 (Control AV / AV Enthusiast) — Professional capability in controlling, operating, and integrating AV equipment, paired with genuine passion and dedication to audiovisual technology.
Con-AV symbolizes that we offer more than conference system equipment rental alone. With professionalism, passion, and hands-on experience, we help organizers manage the sound, video, language channels, photography and videography, webcasting, and remote video technology at their conferences — ensuring every system runs smoothly and reliably.
The core spirit of Con-AV is standing alongside conference organizers on the same operational footing, helping clients plan, integrate, control, and operate the audiovisual technology required for international conferences.
From conference microphones, simultaneous interpretation, and professional audio, to large-scale LED screens, ENG and PTZ cameras, conference recording and live streaming, and Cisco Webex and Panasonic hardware codec remote video conferencing — we integrate different equipment and signals into a single technical framework, ensuring that both on-site and remote participants can see clearly, hear clearly, and communicate smoothly.
We focus on international conference equipment rental, audiovisual equipment rental, conference AV integration, and on-site AV technical support across Taiwan and the wider Asia region, serving:
- Organizers of international conferences and forums
- Enterprises and multinational corporations
- Government agencies and international organizations
- Hotels and international convention centers
- Professional exhibition and event venues
- Medical institutions and medical associations
- Schools, academic institutions, and professional associations
- PR firms, event companies, and conference consultants
Whether an event takes place in a hotel ballroom, international convention center, corporate headquarters, government agency, medical institution, academic venue, or other professional space, we can propose a complete and actionable international conference technology plan based on conference scale, number of participants, number of languages, venue conditions, stage program, audiovisual requirements, and remote connection needs.
Con-AV — With You, Controlling Conference AV Technology. Planning, integrating, controlling, and executing conference audiovisual technology together with organizers.




