Amplifier with optical input

DMX512 Optical Signal Amplifier Spliter Distributor 1 Direct Input & Output 8 Independent Outputs

Fosi Audio Q4 DAC Headphone Amplifier Small Mini Stereo Optical Digital Compact Duck Headphone Amplifier 192KHz Input Compatible with Compatible with

YAMAHA Integrated Amplifier Compatible Digital Input Silver A-S301(S) 192kHz/24bit Optical/Coaxial

Teac Black USB Amplifier Small NT-505-X/B DAC/Network Player/Headphone Compact/Bluetooth/MQA/High Resolution/NAS/PC/Smartphone/Optical Input/Balanced

SHANLING H5 Portable for Local File Playback Headphone Amplifier AK4493SEQ X 2 USB DAC AMP RCA Output Bluetooth Reception Optical Digital Input

Teac Silver USB Amplifier Small NT-505-X/S DAC/Network Player/Headphone Compact/Bluetooth/MQA/High Resolution/NAS/PC/Smartphone/Optical Input/Balanced

AIYIMA Headphone Amplifier Headphone Output Conversion Analog Desktop Audio Converter 5V 24Bit 192kHz DAC-A2 PC-USB/Optical/Coaxial Input, RCA/3.5mm

Teac Black USB Amplifier Small UD-505-X/B DAC/Headphone Compact/Bluetooth/MQA/High Resolution/PC/Smartphone/Optical Input/Balanced/4.4mm/pentaconn

TEAC Black USB Amplifier Small UD-505-X/B DAC/Headphone Compact/Bluetooth/MQA/High Resolution/PC/Smartphone/Optical Input/Balanced/4.4mm/pentaconn

YAMAHA Integrated Amplifier Compatible Digital Input Silver A-S301(S) 192kHz/24bit Optical/Coaxial