Bakoon Products　HDA-5230MK2　コンパクトヘッドフォンアンプDCMK2 Description HDA 5230MK2Bakoon Products SCL SATRI IC SATRI IC HDA 5230MK2 : SN: SNSN HDA 5230DC Spec () Low: 32 0. 38, 100 1. 2, 200 2. 3, 600 6. 9 High: 32 0. 75, 100 2. 3, 200 4. 6, 600 13. 7 (1W) 32 0. 032, 100 0. 01%, 200 0. 005%, 600 0. 004 : 1%(W) 32 9. 3, 100 27, 200 54, 600 93. 5 10kHz ~ 100kHz 33 ( db) Low: 32 105. 6, 100 100. 7, 200 97. 7, 600 96. 8 High: 32 109. 4, 100 104, 200 101. 7, 600 95. 7 8 600 4. 5 5VDC 500mA 78mm(H) x 235mm(W)