Trio LS-77 - Vintage Speakers Review at Audio Nostalgia
Kenwood LS-770A 3-Way Loudspeaker System Manual | HiFi Engine
FS: KENWOOD LS-770 Class A-3WAY Speakers,150 Watts, 6Ohms w/ 2-Tone Controls Adjustments, Made In Japan by TRIO. Newly Refoam Woofers+Edging with Minor Scuffs,Scatches and Dents due to being aged. "SELLING AS IS"