Rear enclosures are often essential for achieving peak performance in miniature loudspeakers. Testing loudspeakers that require an acoustic cavity of approximately 1 cc without an enclosure can prevent them from demonstrating their specified performance. Same Sky's loudspeaker prototype test boxes are designed to solve this problem, providing controlled rear volume during evaluation. They can also serve as a basis for final product designs.

BOX-1511-1CC, BOX-1609-1CC , and BOX-1813-1CC models are available immediately through the distribution network, with prices starting at $1.99 per unit.

For access to helpful loudspeaker resources and tools, check out the Same Sky Resource Library, which hosts a wide range of blog posts, videos, and much more. For additional information and best practices on speaker enclosure design, see Same Sky's blog post: The Critical Role of Rear Enclosures in Miniature Speakers.

Same Sky has also developed an assembly guide with step-by-step instructions to make using their test boxes easier.