User's Manual

Equipment name：2.1 multimedia speaker system
Type designation (Type)：SUB-2.1
Ｕnit
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
chromium
(Cr
+6
)
Polybrominated
biphenyls
(PBB)
Polybrominated
diphenyl ethers
(PBDE)
Circuit Board
Exceeding
0.1 WT%
Wooden box
Exceeding
0.1 WT%
Speaker
Exceeding
0.1 WT%
Aluminum
Panel
Exceeding
0.1 WT%
Restricted substances and its chemical symbols
Note 1：“Exceeding 0.1 wt %” and “exceeding 0.01 wt %” indicate that the percentage content of the restricted substance exceeds the
reference percentage value of presence condition.
Note 2：“○” indicates that the percentage content of the restricted substance does not exceed the percentage of reference value of
presence.
Note 3：The “−” indicates that the restricted substance corresponds to the exemption.