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Ha-Info U2 PLUS USB Sound Card with Headphones Amplifier and SPDIF operated by TPA6120A2 Headphone amplifier chip

Ha-Info U2 PLUS USB Sound Card with Headphones Amplifier and SPDIF operated by TPA6120A2 Headphone amplifier chip

Ha-Info U2 plus is built very nice and professional quality. Street Address amp design at its most basic level (the schematic of the TPA6120) should not optimal DC for high impedance headphones (should only write specs as its best support to 250Ohm). However Ha-Info U2 plus sound is characterized by four AD, natural sound quality light, very gentle, smoothness and balanced. Bass compact is not...

Unotron SpillSeal SAC2 SmartCard Reader - USB

Unotron SpillSeal SAC2 SmartCard Reader - USB

The UNOTRON Smartcard Reader SAC2 uses the latest smartcard reader / writer technology. It connects to your computer via a USB port, and is therefore fully compatible with Windows 98, ME, 2000 and XP.The SmartCard Reader is compliant with all common smartcard standards, and is supported by the PC/SC Windows driver.The UNOTRON Smartcard Reader SAC2 is a CCID & EMV certified Plug & Play...

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