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HiBy RS8 II used open-box Android DAP product image 1
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HiBy RS8 II Used / Open-Box Android DAP

HiBy RS8 II Used / Open-Box Android DAP

Reference price $3,719.00

Reference price is for price anchoring only. Final quote depends on condition, accessories, version, stock, and destination.

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  • Unit details confirmed before offer
  • Lab-inspected before dispatch
  • DOA support and repair path available

Product overview

The HiBy RS8 II is an ultra-flagship Android digital audio player built around HiBy's Darwin III DAC architecture, Adaptive AMP platform, and a high-performance mobile processor. This used / open-box private quote reference page helps HiFiLoop confirm a suitable unit before quotation.

Key features

  • Darwin III DAC architecture for HiBy's second-generation RS8 platform.
  • Adaptive AMP design with Class A and Class AB operating modes.
  • Qualcomm Dragonwing QCS8550 platform, described as the same generation as Snapdragon 8 Gen 2.
  • Android 13 operating system for modern app-based playback.
  • Sankofa and AI tonality simulation functions for advanced tuning exploration.
  • High-voltage battery system and rich wired output configuration for portable high-end listening.

Key specifications

Model HiBy RS8 II
Product category Android digital audio player
DAC architecture Darwin III
Amplification Adaptive AMP with Class A and Class AB modes
Processor Qualcomm Dragonwing QCS8550
Operating system Android 13
Dimensions 75.7 x 148.5 x 24.1mm
Weight Approximately 411g
Rated playback time Up to 15 hours in Class A mode, 20.7 hours in Class AB mode, or 17 hours in Adaptive AMP mode via 3.5mm output

A-Class confirmation guide

What is reviewed before a reference page moves forward.

These notes explain how lab checks, condition records, shipping boundaries, and sourcing requests are handled before manual confirmation.

01 / Lab check

Pre-Listing Lab Check

Function and condition are checked before confirmation.

02 / Condition and kit

Condition & Kit Recorded Separately

Condition is not a shortcut for every detail.

03 / Request details

Details to Share

Send the details needed for review.

04 / Sourcing path

Manual Confirmation & Sourcing Path

Start the request before confirmation.

What this listing means

This is a used / open-box reference page for this model. The exact unit, included kit, timing, and support terms are confirmed before payment.

Before you make an offer

  • Check the exact unit photos and condition notes
  • Confirm included accessories and version details
  • Use the final quote as the decision point

Inspection & condition

Function, cosmetics, accessories, and known limitations are reviewed for the exact unit before dispatch.

Shipping & support

Processing is normally 3-5 business days after confirmation. International delivery is commonly 7-15 days; DOA and repair support are confirmed by destination.

What does Reference price mean?

It is a price anchor for comparison. It is not the final quote.

Is this exact unit ready to ship?

Not from this page alone. HiFiLoop confirms the exact unit and timing before payment.

Can HiFiLoop help me find another unit?

Yes. Share the target model, preferred condition, budget range, and destination so HiFiLoop can look for a suitable unit.

Need confirmation

Confirm the exact unit before the final decision.

Send an offer, sourcing request, or availability check when you want exact-unit photos, accessories, condition notes, and quote details.

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