System includes two 165 mm (6.5”) woofers, two 20 mm (3/4”) soft dome tweeters, two 2-way crossovers: 12 dB/octave high pass and 6 dB/octave low-pass with adjustable tweeter level: + 3 dB, 0 dB or attenuated -3 dB.

GZRC 165.3SQ 165 mm / 6.5 ″ 3-way SQ component speaker system

GZRC 165NEO-IV 165 mm / 6.5 ″ 2-way component speaker system

TR65S Specifications2-way separate speakersWoofer diameter : 16.5cm (6.5“)Tweeter diameter : 25mm (1″) silk domePeak Power : 260WRMS Power : 65WSensitivity