Nakamichi Shockwafe 9.2.4 (2022)
The Nakamichi Shockwafe 9.2.4 is a home theater soundbar system, released in 2022. It looks nothing like the cassette decks that fill the rest of this archive. The name gives the channel configuration: 9.2.4 Dolby Atmos, delivered by a soundbar, four satellite speakers, and two 10-inch wireless subwoofers. Retail listings show the system in black, often styled "Shockwafe Ultra 9.2.4" or "Shockwafe Ultra 9.2 SSE." Besides Atmos, it supports eARC and Nakamichi's SSE MAX spatial surround processing.
The documented record is thin beyond that. A Neowin article from October 2024 listed the system at $1,277.99 on Amazon, calling it the lowest price ever. Owners posting on Nakamichi's own site described the Ultra 9.2.4 as impressive and easy to install, and one said a DTS:X update "took it to another level." Power output is inconsistently documented, with both 1000W and 1300W appearing in listings. No frequency response, THD, dimensions, original MSRP, or detailed connectivity specs are in the record.
- 9.2.4-channel Dolby Atmos soundbar system
- Soundbar with four satellites
- Dual 10" wireless subwoofers
- Dolby Atmos, DTS:X (via update), eARC, SSE MAX
- Released 2022
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