Cayin N6iii | Digital Audio Player or Motherboard Only

Reimagine the Boundaries of Portable Audio With Cayin's N6iii Digital Audio Player Fully modularized DAP succeeding the Cayin N6ii Constructed with Qualcomm Snapdragon 665 Available with user-replaceable C201 or New E203 Audio Motherboard Dedicated 3.5mm SE + 4.4mm BAL + shared line/pre output Increased stability, higher dynamic range, and reduced distortion with (x8) DAC chips total Improved channel separation and stereo imaging due to dedicated DAC chips and multiple power supplies Updated UI and faster processor for smoother navigation and playback performance Bloom's Take The Cayin N6iii is a versatile DAP that adapts to your evolving audio preferences. Its modular design allows for easy swapping of audio motherboards, each featuring distinct DAC and Amp configurations, enabling you to tailor the sound to your liking. N6iii’s robust build quality and intuitive Android-based UI provide a pretty seamless user experience. With support for high-res audio formats and a powerful amp section, it delivers exceptional sound quality across various headphones and IEMs. Whether you prefer a neutral, analytical sound or a warmer, more musical presentation, N6iii’s customizable architecture makes Cayin's latest flavor a compelling choice for audiophiles seeking flexibility and performance in a single package. Read our full review here. New and Improved The Cayin N6iii boasts a 5” all-screen display, larger than the N6ii’s 4.2” but still compact and ergonomic for one-handed use. By eliminating chassis extensions and neatly placing playback buttons and the volume knob under the screen, the N6iii balances enhanced visuals with portability. Curved sides improve grip, ensuring comfort despite the larger display, while maintaining the device’s portability and sleek design. For improved streaming, the N6iii uses a semi-exposed antenna below the top panel, offering better performance than the N6ii. Though it provides slightly less gain than external antennas on models like the N7 or N8ii, this design enhances connectivity without increasing size. Replaceable Audio Motherboard The N6iii introduces a quick-release 3-point locking system for easy, tool-free audio motherboard swaps, inspired by the C9ii. Its Gen2 Audio Motherboard, featuring Cayin’s latest audio technologies, is larger for enhanced performance but not backward-compatible with N6ii boards, balancing innovation with portability. C201 and E203 Audio Motherboards The C201 and E203 motherboards for the Cayin N6iii differ in design and sound performance. The C201 features 8x Cirrus Logic CS43198 DAC chips, delivering a clean and transparent playback with a slight smoothness to the highs. In contrast, the E203 uses dual ESS ES9038Q2M DAC chips, offering a more analytical, precise sound with enhanced clarity and dynamic range, catering to those seeking a highly detailed and neutral listening experience. Each motherboard tailors the N6iii to unique listening preferences. C201 The C201 is the first time Cayin has used a Cirrus Logic DAC chip in a portable product. Historically, in the early 2000s, the CS4398 and PCM1792 DAC chips were dominant in the audio industry, and Cayin used them extensively in its early DAC and CD players. The C201 audio motherboard in the N6iii features (x8) Cirrus Logic CS43198 DAC chips, arranged in a “Parallel Full-Differential Matrix DAC” design. Each DAC operates in MONO mode, receiving individual I2S signals and outputting differential signals. Groups of (x4) DACs combine for a full-differential output channel, with discrete, symmetrical power supplies ensuring stability and precise phase alignment. This low-jitter, high-performance design enhances sound density, reduces distortion, and delivers exceptional audio quality. E203 The DAC chip in the E203, the ES9039SPRO, was developed under the latest Hyperstream® IV architecture. The ES9039SPRO features an 8-channel independent current output path, to align with this design, Cayin has implemented an 8-channel independent I/V (Current-to-Voltage) conversion circuit corresponding. It is followed by the LPF circuit to extract four fully-differential signals, which are then paired with a Buffer driver circuit. Highlighted Features Interchangeable Audio Motherboards The N6iii allows users to swap audio motherboards, enabling customization of the device’s sound signature to suit personal preferences. Dual DAC Configuration Equipped with dual AK4497EQ DACs, the N6iii delivers precise and detailed audio reproduction, ensuring a rich listening experience Balanced and Single-Ended Outputs The player offers both balanced (4.4mm) and single-ended (3.5mm) headphone outputs, providing flexibility for various headphone types. Android Operating System Running on an open Android OS, the N6iii supports a wide range of music streaming apps, enhancing its versatility. High-Resolution Audio Support The device supports high-resolution audio formats, including DSD and PCM up to 32-bit/768kHz, catering to audiophiles seeking superior sound quality. Expandable Storage With a microSD card slot, the N6iii allows for expandable storage, accommodating extensive music libraries. Wireless Connectivity Featuring Bluetooth and Wi-Fi capabilities, the player enables wireless streaming and easy file transfers. Long Battery Life Designed for extended use, the N6iii offers substantial battery life, making it suitable for long listening sessions. Specifications CPU: Qualcomm Snapdragon 665 Octa-core x64 Processor OS: Android 12.0, Hiby Customized OS DTA (Direct Transport Audio) RAM: 6GB (DDR4) ROM + Expandability: 128GB, up to 2TB TF card Display: 5.0" Sharp TFT display, Corning Gorilla Glass 3 Multi-touch Physical Button: Independent power button volume knob Bluetooth: v5.0: Supports UAT, LDAC, AAC, SBC Digital Audio Output: S/PDIF, USB Audio In/Out Battery: 9000mAh 3.85V Fast Charge: PD2.0 (~4 hrs) Motherboard Installation: Quick release tool-free design Dimensions: 4.9" x 3" x 1" Weight: 10.4 oz (Excluding motherboard) Full Cayin N6iii + C201 + E203 specifications Cayin 1 Year Warranty C201 Motherboard DAC: (8x) CS43198 Volume Control: (4x) NJU72315 Amplification: (4x) OPA1622 (Parallel for two channels) Parallel Connection: Synchronous 4x DAC Chip Headphone: 3.5mm + 4.4mm Balanced Line Out: 3.5mm (Dedicated) + 4.4mm (Shared) E203 Motherboard DAC: ES9039SPRO Op-Amp Circuit: (11x) OPA1612 Headphone Amp Circuit: OPA1612 + Four Channels Discrete Output Stage Amplification Modes: AB Class / A Class / Hyper Output Functions: SE 3.5mm PO + BAL 4.4mm PO