Three-frequency granularity parameter of kx3 in Jin Lang Yellow River Basin.

6.5 inches in size. Jin Lang Huangpen kx3 tri-band stereo, speaker type is set speaker, pronunciation unit is bidirectional, size parameter is 6.5 inches, and rated power is 90W. The sound is made of bulletproof cloth, which is hard and powerful, and the sound is not soft enough, but it has strong penetration.