1) Driver unit size: 1" x 1 + 5" x 2 + 6.5" x 12) Impedance: 8 ohms3) Sensitivity: 38dB+-3dB4) Power: 40W x 2Packing:Box dimensions: 103 x 28 x 17cm

1) Model: D-6320A with remote control / with FM2) Power: 30W x 2+10W x 33) Channel: 5.1CH4) Material: plasticOuter packing:3pcs/ctnCarton dimensions: 47.6 x 40.1 x 21cm

1) Model: D-1682) Power: 30W x 23) Channel: 2CH4) Material: Plastic5) With remote controlOuter packing:4pcs/ctnCarton dimensions: 67.6 x 35.1 x 19.6cm

1) Model: AV-3262) Power: 70W x 2+15W x 33) Sensitivity: 350mV4) S/N: 86dB5) Panel: aluminum6) Remote control: yes7) Microphone: noPacking:Package dimensions: W50 x H47 x D23.5cm (6.5kg/ctn)

1) Model: AV-3262) Power: 70W x 2+15W x 33) Sensitivity: 350mV4) S/N: 86dB5) Panel: aluminum6) Remote control: yes7) Microphone: noPacking:Package dimensions: W50 x H47 x D23.5cm (6.5kg/ctn)

1) Model: D-1682) Power: 30W x 23) Channel: 2CH4) Material: Plastic5) With remote controlOuter packing:4pcs/ctnCarton dimensions: 67.6 x 35.1 x 19.6cm

1) Model: D-6320A with remote control / with FM2) Power: 30W x 2+10W x 33) Channel: 5.1CH4) Material: plasticOuter packing:3pcs/ctnCarton dimensions: 47.6 x 40.1 x 21cm

1) Model: S-9082) Power: 45Wx4

1) Model: S-6502) Power: 70Wx63) Product size: 480X255X75mm