APA Unipex ASX-3842 Analog Audio Mixer | Vintage Japanese PA Mixer | Works

⚠️ Important: Please read this listing in its entirety before purchasing. The Important Information section at the end contains details about Japanese-market products, regional differences, language compatibility, and voltage requirements where applicable.

Voltage Notice:
This is a Japanese 100V model. A step-down voltage converter is required for use outside Japan.
Do not plug directly into 220–240V outlets. Damage caused by incorrect voltage is not the seller’s responsibility.

⚠️ Please make sure you have the correct 100V converter before use.

Vintage APA Unipex ASX-3842 professional analog audio mixer used in PA and installation sound systems.

This unit allows multiple audio sources to be mixed together and is suitable for small PA setups, events, or studio routing.

Condition

• Unit works
One of the knobs is missing

Features

• Multiple mono and stereo inputs
• Analog mixing controls
• Designed for PA / installation audio systems

Voltage

Japanese domestic model 100V AC power.

Cosmetic Condition

Shows signs of age and use typical for professional audio equipment. Please review photos carefully.

Carefully packed and shipped from Japan.
Return Policy:

We want you to be completely satisfied with your purchase. Here's what you need to know about returns:

Returns: We accept returns within 30 days of delivery. If you receive a wrong or defective item, please contact us, and we will assist you as soon as possible. Additionally, we offer free returns for your convenience.

If you have any questions or concerns regarding shipping or returns, please feel free to reach out to us.

Note for U.S. Buyers
I am paying the new tariff taxes in advance, so you will not need to pay any extra tariff charges when your package arrives. The price you see here is the final amount

⚠️ Important Information for International Buyers

Thank you for visiting our shop!

We are based in Japan and specialize in authentic Japanese-market products, including vintage electronics, game consoles, audio equipment, stationery, and collectibles.

Please note the following before purchasing:

• Many items were originally manufactured for the Japanese domestic market and may have Japanese-language menus, labels, packaging, manuals, software, or operating systems.

• Unless specifically stated in the listing, English manuals, translations, or language support are not included.

• Electronic items sold in Japan are typically designed for 100V power. Buyers outside Japan are responsible for confirming compatibility with their local electrical system and obtaining a suitable voltage converter or transformer if necessary.

• Regional differences may exist between Japanese and international versions of products, including language, features, accessories, and power requirements.

• We strongly encourage buyers to carefully review all photos, descriptions, and specifications before purchasing. If you have any questions regarding language compatibility, voltage requirements, functionality, or included accessories, please contact us before placing your order.

By purchasing, you acknowledge that you have reviewed the listing details and understand that the item may be intended for the Japanese market.

Thank you for your understanding and for supporting our small business in Japan.