ZiShan MD1 Desktop-grade USB DAC and USB audio player manufactured by ZiShan, featuring: - PCM decoding: up to 32bit/384KHz (USB Type-A flash drive input only. USB DAC through Type-C input only support a fixed 16/48 sampling rate) - DSD decoding: native DSD up to 1bit/11.2MHz (DSD 256) [USB...

ZiShan DSDs Upgraded model of ZiShan DSD audio player, available in 2 different versions: 1. ZiShan DSDs Dual AK4497EQ, featuring; - PCM playback: up to 32bit/384kHz - DSD playback: native DSD up to 11.2MHz (256) - DAC: AK4497EQ*2 - LPF: OP275*2 (Soldered) - AMP: LM4562 (Rollable) - Output...

ZiShan U1 New portable USB DAC+AMP from ZiShan which is their first dedicated external DAC+AMP, featuring: - PCM decoding up to 32bit/384kHz - DSD decoding up to 1bit/5.6MHz - AK4493EQ DAC - OP275 LPF (soldered) - OP275 AMP (soldered) - Dual crystal oscillator - Atmel Atsam Microcontroller -...

ZiShan Z3 & Z3 Pro Third generation DAP of the Z series, now with screen :wink: Z3 Featuring; - PCM playback up to 32bit/192kHz - Native DSD 256 - AK4490EQ VERITA DAC - STM32F427 controller up to 180MHz - 3.5mm output - 3.5mm Line out - 0.96" OLED display, 5 physical buttons - 3.7V 1500mAh...

ZiShan T1 New audio player from ZiShan, featuring; - PCM playback up to 32bit/768kHz - Native DSD 256 - Changeable DAC Module (AK4493EQ*2 by default) - Rollable Low-Pass Filter*2 (LM4562*2 or NE5532*2 by default) - OP275 gain (Soldered) - Dual crystal oscillator - Allwinner© F1C100s CPU...

Hello head fi! So I've been torn down, choosing between tfz tequila and bgvp dmg. I got tfz tequila for about $110 here and bgvp dmg for about $107. I've watched a review on both IEMs. Based on the review i watched, both are amazing. Tequila is superb on soundstage, while dmg is superb on...

Hello guys, so, this question has been into me for quite some time now. So, I've been looking on the internet and saw AKM's AK4493EQ for sale at Digi-Key (Link: https://www.digikey.com/product-detail/en/akm-semiconductor-inc/AK4493EQ/974-1162-ND/8124021). It's available now, and the best part...

Hey guys, do you all mind to share your experience and opinions on your favorite op amp(s)? I'm looking for a good budget op amp to replace my NE5532. Any advice? The opa1622 seems to have my attention . Any recommendations would be great! Thanks!

Hello beautiful people of headfi! I am new here (newbie), so please correct me if I'm wrong or something. So, this is my first thread and I'd like to keep it simple and straight to the point. And here's my question : Which one should i take, zishan z1 or walnut v2/v2s? I've watched a video...