Apogee | Groove | $429 | Portable USB DAC & Headphone Amplifier | for Mac & PC — Gsus4
Portable USB DAC Converter Adapters Transform Device Sound USB Decoders | eBay
SHANLING UA1 Plus Headphone Amplifier, Portable USB DAC/AMP,Dual 43131 DAC,CT701 USB Receive Chip,Support Up to 768kHZ/32bit,DSD256,80mW@32Ω Output,Android app Control (Silver) : Amazon.com.au: Electronics
HELM Audio Bolt DAC/AMP, USB-C Portable High-End DAC/Headphone Amplifier with MQA Playback. Mobile Studio Sound for Android, iOS and PC. USB-C to 3.5mm Audio, THX Certified : Amazon.com.au: Electronics
Razer THX Onyx Portable DAC Headphone Amplifier: THX AAA - MQA Renderer - Direct Stream Digital (DSD) - ESS ES9281PRO DAC - Cross-Platform Compatibility - Magnetic Cable Management, Black : Amazon.com.au: Electronics
Fosi Audio DS1 DSD512 HiFi DAC Headphone Amplifier Mini Audio Receiver USB DAC Headphone Amp Supports 32bit/768kHz with 3.5MM and 4.4MM Dual Headphones Outputs for Smartphones/Laptop/PC/Music Players : Amazon.com.au: Electronics
FiiO KA3 Ultra Portable DAC & Headphone Amplifier
MOONDROP DAWN 4.4mm Dual CS43131 Chip Portable USB DAC/AMP PCM 768khz – Audiophile Shop
Cayin C6 Portable Headphone Amplifier & USB DAC Black C6BLACK | Selby
Introducing Shanling UA2_Shenzhen Shanling Digital Techno
Sound Blaster PLAY! 4 - Portable Plug-and-play Hi-res USB DAC with Auto Mute and Two-way Noise Cancellation via SmartComms Kit for Conference Calls - Creative Technology (Australia)
Korg DS-DAC100m Portable 1-Bit USB DAC | Headphone Amps & DACs - Store DJ