A fold-out brochure with garage doors that swing open on the cover - five DENON System 80 packages for July 1980. The outside shows a slit between wooden doors, a red motorcycle wheel and a piece of an audio rack peeking through. Open it a little - System 80 TYPE 1 at ¥235,400 with PMA-510, TU-520, DP-30L/S, SC-101 and DR-220. Open it wider - TYPE 2/3/4/5 in a row: with the PMA-530 at 60W+60W non-switching, the DP-33F full-auto turntable, SC-304 speakers or the flagship SC-306, up to ¥326,000 for the full package. Open it all the way - all components with a price list on the right, Lotus and Campagnolo posters on the wall, an F1 model car on the floor. Inside, 14 pages cover individual models - PMA-530 and PMA-510 amplifiers, the TU-520 tuner, DP-33F and DP-30L/S turntables, the DR-220 cassette deck, SC-101 Super Boy / SC-304 / SC-306 speakers, DL-103/103S/103D MC cartridges and the ARC-series interior racks. Garage aesthetics with a motorcycle and tools - target audience is the young engineer, not the family man.