Model Comparison
Design
Sound
enhancement
Audio power
Line up model
WXD model
WX model design
BBE
15W x 2
4 speakers
PT-47WXD63
PT-53WXD63
Table 1 – Model Comparison
3
TWD model
2004 new short focus design
TW model design with bottom
storage space
BBE Viva
60W
6 speakers
PT-53TWD63
PT-56TWD63