5573895764705280 Luen Hing Electrical(HK)Limited Polk Audio Reserve R400 Center Channel Speaker Polk Reserve R400 中置喇叭 The R400 offers unrivalled power and clarity from a center channel speaker. The addition of two 6.5” turbine cone woofers and Polk’s uni Product #: luenhingelectricalhk-Polk Audio Reserve R400 Center Channel Speaker 2022-10-24 Regular price: $HKD$4544.0 Available from: Luen Hing Electrical(HK)LimitedIn stock