Phase 4 Stereo is one of the largest and most reputable independently-owned electronics dealers in the western United States. For over 35 years, Phase 4 has provided high quality car audio, home electronics, home theater, and commercial sound products for thousands of customers. Unlike many big box stores, our focus is always on you, our customer.
| Website | http://www.p4stereo.com |
| Revenue | $4 million |
| Employees | View employees |
| Address | 3135 E 17th St, Ste C, Idaho Falls, Idaho 83406, US |
| Phone | +1 208-523-1234 |
| Industry | Consumer Electronics & Computers, Retail |
| Competitors | Sonos, Inc., Bose Corporation, Yamaha Corporation, Pioneer Electronics, Klipsch Group Inc., Denon, Jbl Audio, Polk Audio, Focal-JMlab, Marantz +42 more (view full list) |
| SIC | SIC Code 573 Companies, SIC Code 57 Companies |
| NAICS | NAICS Code 443 Companies, NAICS Code 44 Companies |
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Phase 4 Stereo Questions
The Phase 4 Stereo annual revenue was $4 million in 2026.
Phase 4 Stereo is based in Idaho Falls, Idaho.
The NAICS codes for Phase 4 Stereo are [443, 44].
The SIC codes for Phase 4 Stereo are [573, 57].
