5918936971476992 Luen Hing Electrical(HK)Limited TEAC HA-501 Dual Monaural Headphone Amplifier Product Features: The massive resurgence in the popularity of headphones, spurred on by the smartphone revolution, has created a renewed interest for high quali Product #: luenhingelectricalhk-TEAC HA-501 Dual Monaural Headphone Amplifier 2022-10-24 Regular price: $HKD$4380.0 Available from: Luen Hing Electrical(HK)LimitedIn stock