M20 Gold Mk2 - DATA SHEET 比你的多2个倒相孔，参考咯：）
Tannoy domestic hi-fi loudspeaker
also used as a compact studio near-field monitor
Two way passive loudspeaker
Year: 1986-89
High Frequency: 0218B
High Frequency Size: 25mm
Low Frequency: 2068G
Low Frequency Size: 8"
Crossover Code: 1063
Spares: HF driver no longer made but Tannoy alternative available @ ?0.74
LF driver no longer made but recone kit available
