Choosing a digital audio player means deciding what matters most: a broad audio-format list, longer listening time, Android functions, or a simpler Walkman setup. The four players here span a USD 328.99 listed-price spread, so the right choice depends on your use case rather than price alone.
Quick take
- Sony NW-ZX707 Walkman: the broad audio-format route for listeners willing to make the largest purchase commitment.
- Sony NW-A55 Walkman: the Sony Walkman route with a focused feature list and open-box condition.
The seller page may include additional marketing claims. Treat this page as a shopping reference, then confirm fit, price, delivery, and returns on the seller page.
- TempoTec V6: the HiFi route with open-box, no-original-packaging wording.
Listed-price comparison
The table shows the absolute listed prices and the supplied relative price bars. The bars indicate price position only, not sound quality or performance.
| Player | Listed price | Relative price bar |
|---|---|---|
| Sony NW-ZX707 Walkman | USD 465.99 | |
| Sony NW-A55 Walkman | USD 148.00 | |
| SHANLING M3X Hi-Res Digital Audio Player | USD 137.00 | |
| TempoTec V6 DAP Android HiFi Music Player | USD 159.00 |
Decision matrix
- For a longer stated listening time: Sony NW-ZX707, with a battery figure of up to 25 hours.
- For Walkman and Hi-Res Audio emphasis: Sony NW-A55, with S-Master HX and DSEE HX features.
- For an Android and wireless profile: SHANLING M3X, with Android, Bluetooth, and WiFi in its title.
- For DSD detail: TempoTec V6, with DSD64~DSD512 specified.
Product notes
Sony NW-ZX707 Walkman 64GB Hi-Res Digital Audio Player Android DAP
The Sony NW-ZX707 Walkman suits listeners who want a long, explicitly named format list: MP3, WMA, AAC, FLAC, WAV, HE-AAC, ALAC, AIFF, DSD, APE, and MQA. It has a headphone jack, Bluetooth 5.0, and codecs including LDAC, aptX, aptX HD, AAC, and SBC, while the device is listed with 64GB. The limitation is straightforward: its listed price is the highest in this comparison. Choose it when format breadth and codec detail matter more than minimizing the purchase price for a dedicated listening device.
Sony NW-A55 Walkman
Sony NW-A55 Walkman suits someone who wants a focused music-player setup with Hi-Res Audio emphasis. It includes the S-Master HX digital amplifier, DSEE HX upscaling, 16GB storage, a headphone jack, and Bluetooth. The concrete limitation is its listed open-box condition, which makes condition part of the choice. The model makes sense for a listener who prefers the Sony Walkman line and does not need the broader format detail named for the NW-ZX707 or the additional connection detail of the other Android players.
SHANLING M3X Hi-Res Digital Audio Player
SHANLING M3X fits someone who specifically wants the listed 3.5mm and 4.4mm connections alongside a headphone jack. Its title also specifies 32GB and identifies an Android DAP with WiFi and Bluetooth. The limitation is the listed used condition; the setup is also described as Japanese by default. Choose the M3X when its two connection sizes and wireless profile are the main draw. The Android, WiFi, 32GB, and Black title phrases give the player a clear identity, while the condition and default language setting remain important trade-offs.
TempoTec V6 DAP Android HiFi Music Player
TempoTec V6 DAP suits a listener who wants a HiFi player with a detailed connection list. It includes a dual AK4493SEQ DAC, Bluetooth, USB-C, USB On-the-go, Wi-Fi, and a headphone jack. The limitation is explicit in the product title: open box with no original packaging. Battery life is listed at 12 hours, so shoppers who place a longer stated listening window first may prefer another choice. Choose the V6 when its connection coverage and dual DAC detail carry more weight than packaging or battery duration.
Final recommendation by use case
- For broad audio-format support: choose the Sony NW-ZX707 Walkman; its long format list is the clearest differentiator, with the highest listed price as the trade-off.
- For a Walkman-centered setup: choose the Sony NW-A55 Walkman, especially if S-Master HX and DSEE HX fit your priorities and open-box condition is acceptable.
- For the lowest listed price: choose the SHANLING M3X, which also gives you the specifically listed 3.5mm and 4.4mm connections.
- For DSD-focused listening: choose the TempoTec V6, while keeping its 12-hour battery figure and no-original-packaging detail in mind.
The practical choice is clear: pay for the Sony NW-ZX707 when format breadth leads, choose the Sony NW-A55 for its Walkman identity, select the SHANLING M3X for the lowest entry price and connection pair, or pick the TempoTec V6 when DSD is the deciding use case.
