My Zenith Allegro speakers have a built in treble knob. $20 for the pair. : r/BudgetAudiophile
Zenith Allegro 4000 Vintage Wood Grain Home Stereo Speakers | Reverb
Sold Price: Zenith Allegro "The Wedge" HR596W w/ Speakers - September 6, 0119 10:00 AM CDT
Zenith Allegro Speakers for sale | eBay
Vintage Allegro 2000 By Zenith Speaker System | Mid-Minnesota Auctions #14 | K-BID
Zenith Allegro MC3000 box speakers - Nex-Tech Classifieds
Two Zenith Allegro 3000 Speakers and Boston CR9 Speaker | Computers & Electronics Electronics Audio Equipment Speakers | Online Auctions | Proxibid
ZENITH ALLEGRO STEREO AND ALLEGRO 3000 SPEAKERS
RARE 1970's Zenith Allegro MC 4000 Audiophile 3 Way Speaker Pair, Foster Tweeter by DirtyGirlsAntiques on… | Audiophile listening room, Vintage speakers, Audiophile
The Zenith Integrated Stereo System Model IS-4041 | Sound system speakers, Stereo system, System model
Vintage Zenith Allegro 2000 Speaker System - AS IS read description
PAIR)) ZENITH ALLEGRO SPEAKERS . Not sure model number. Sound good. Vintage | eBay
Zenith Allegro MC3000 Speakers, See the Video ! | eBay
Lot of (2) Zenith Allegro 3000 Speakers | Bloomington Warehouse Surplus Sale | K-BID
Zenith Allegro 1000 Autopsy | Audiokarma Home Audio Stereo Discussion Forums
1973 Zenith Allegro 1000 speakers - YouTube
Zenith Allegro 3000 Speakers - Surprising! | Page 2 | Audiokarma Home Audio Stereo Discussion Forums
Sold Price: 3 Sets Of Vintage House Speakers, Allegro By Zenit - September 5, 0118 3:00 PM MST
Vintage Pair Zenith Allegro 3000 Floor Speakers w/ Brilliance Control - Working | eBay
Tays Realty & Auction - Auction: TAYS FACILITY JULY AUCTION ITEM: Two Zenith Allegro Speakers, Subwoofer, Two Optimus Mini Speaker Towers, Audio Shelf, Optimus Disc Changer, Optimus Cassette Deck, Optimus Surround Receiver,
Zenith Allegro MC4000 speakers. Perfect!! | eBay
Anyone know anything about Zenith Allegro speakers? : r/audiophile
Zenith Allegro 3000 vs Zenith Allegro MC-3000 | Audiokarma Home Audio Stereo Discussion Forums
ZENITH ALLEGRO H400 FLOOR SPEAKERS 10" WOOFERS HORNS NR | #96201068
Pair (2) Vintage ZENITH Allegro 2000 Speakers w/ Brilliance Control USA | eBay
Vintage Zenith Allegro 2000 "Bon Vivant" White & Blue Speakers - Rare | #325636354
