AC Anechoic Chamber
Legal

Privacy notice

Last updated: November 2026

1. Who we are

This website, anechoicchamber.us, is operated by TESTUPS, LLC, 53 State Street, Suite 500, Boston, MA 02109, USA ("we", "us"). It is part of the TESTUPS group.

The group consists of three companies:

  • Testups Electronics Kft., 1075 Budapest, Károly körút 5. A. ép. fél 1. ajtó, Hungary;
  • TESTUPS Elektronik Ltd. Şti., Esentepe Mah., Büyükdere Cad. No:199 İç Kapı No:6, 34330 Şişli, İstanbul, Türkiye;
  • TESTUPS, LLC, 53 State Street, Suite 500, Boston, MA 02109, USA.

Which company is responsible for your personal data ("controller") depends on where you are:

  • Testups Electronics Kft. for visitors and customers in the EU/EEA;
  • TESTUPS Elektronik Ltd. Şti. for Türkiye;
  • TESTUPS, LLC for the USA and all other countries.

Where these companies decide together how your data is used, they act as joint controllers, and you may exercise your rights against any of them. Contact for all privacy matters: info@testups.com.

This notice covers this website. The full TESTUPS Privacy Policy is at https://www.testups.com/privacy-policy/.

2. What we collect and why

a) When you contact us by email or telephone or through the contact form:

  • what we collect: your name, company, email address, telephone number, the content of your message and the date and page of submission;
  • why: to answer your enquiry, to prepare a possible offer or project, and to keep a record of our business correspondence;
  • legal basis: steps prior to entering into a contract (GDPR Art. 6(1)(b); KVKK Art. 5(2)(c)), and our legitimate interest in handling business enquiries and following up on them (GDPR Art. 6(1)(f); KVKK Art. 5(2)(f)).

b) When you visit the site:

  • what we collect: technical data such as IP address, browser type and the pages requested. This is processed by our hosting provider;
  • why: to deliver the site securely and to protect it against abuse;
  • legal basis: our legitimate interest in a secure, working website (GDPR Art. 6(1)(f); KVKK Art. 5(2)(f)).

c) Analytics, only if you agree:

  • If you accept analytics cookies, we use Google Analytics to understand how the site is used: pages viewed, approximate location, device and browser type, and how you arrived.
  • Google Analytics sets cookies and uses online identifiers, which can be personal data.
  • No analytics cookies are set unless you click "Accept". You can withdraw your consent at any time via "Cookie settings" in the footer.
  • Legal basis: your consent (GDPR Art. 6(1)(a) and the ePrivacy rules; KVKK Art. 5(1)).

We do not sell your personal data. We do not use it for automated decision-making.

3. Who receives your data

We use service providers who process data on our behalf, under contract and on our instructions:

  • Cloudflare, Inc. (website hosting and security);
  • Google LLC (Google Workspace email and Google Analytics);
  • Zoho (customer relationship management; EU data centre);
  • the other TESTUPS group companies listed in section 1, where your enquiry concerns them.

We disclose data to authorities only where the law requires it.

4. International transfers

Some of these providers, and TESTUPS, LLC, are located in the USA. Where personal data from the EU/EEA is transferred there, we rely on:

  • the EU-U.S. Data Privacy Framework, where the recipient is certified; or
  • the European Commission's Standard Contractual Clauses.

Where personal data from Türkiye is transferred abroad, we do so on the basis of the safeguards required by Article 9 of Law No. 6698 (KVKK).

5. How long we keep data

  • Enquiries and correspondence: up to 3 years after our last contact, unless a contract follows. Contract records are then kept for the period required by commercial and tax law.
  • Technical log data: for the short period set by our hosting provider for security purposes.
  • Analytics data: 14 months. Analytics cookies expire after no more than 2 years, or earlier if you delete them.

6. Your rights

EU/EEA: under the GDPR you have the right to:

  • access your data, and to rectification and erasure;
  • restriction of processing, data portability, and to object (including to processing based on legitimate interest);
  • withdraw consent at any time, without affecting earlier processing.

You may complain to the Hungarian National Authority for Data Protection and Freedom of Information (NAIH, www.naih.hu) or to the data protection authority of your country.

Türkiye: you have the rights listed in Article 11 of KVKK, including the right to learn whether your data is processed, to request correction or deletion, and to object. You may apply to the Personal Data Protection Board (KVKK Kurulu) after first applying to us.

USA and elsewhere: you may ask us what personal data we hold about you and ask us to correct or delete it.

This site does not respond to browser "Do Not Track" signals. Analytics cookies are set only if you accept them.

To exercise any right, write to info@testups.com. We respond within 30 days.

7. Children

This site is aimed at businesses. It is not directed at children under 16, and we do not knowingly collect their data.

8. Changes

We may update this notice. The current version is always on this page, with its "last updated" date.