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JCALLY JM98MAX USB C to 3.5mm CS43198 SGM8262 DAC Amplifier Type C Dongle 195mwW Thrust Portable Hi-Res Audio Decoder Amp for iPhone, Android, Samsung, DSD Support — Open-Box, 9% Off
Brand: Girftu
Condition: Used - Mint
$4189
$4599
-9% Save $410
Updated: 3 days ago
Description
High-Performance Audio Chipset – CS43198 SGM8262 DAC chip, DSD256 195MW high thrust delivering crystal-clear, high-resolution audio up to 32-bit/384kHz and DSD support, ensuring every note is reproduced with precision and depth.
Plug-and-Play USB-C Connectivity – Compatible with all USB-C smartphones. No additional drivers needed—simply plug in and enjoy superior sound quality instantly.
Compact & Premium Design – Built with a lightweight aluminum alloy body and durable braided cable, this portable headphone amplifier is ideal for on-the-go listening without compromising on style or durability.
Enhanced Sound Quality for Mobile Devices – Overcomes smartphone audio limitations by providing clean amplification and low-noise output. Perfect for audiophiles using high-impedance headphones or sensitive IEMs.
Universal Compatibility & Easy Setup – Features a standard 3.5mm headphone jack and Support Android/IOS type c phone and tablet,support MAC/Windows 10 above system computer; support Switch, PS5 Windows7 system computer ( need to switch to UAC1.0)
PRODUCT NAME:JM98MAX amplifier<br>
MAIN CHIP : CIRRUS LOGIC CS43198<br>
OPAMP CHIP: SGM8262<br>
PCM RATE:32bits/384KHz<br>
DSD RATE: DSD256(1bits 11.2MHz)<br>
SNR:~125dB (32Q, A-wt)<br>
DR:~120dB (32Q)<br>
CROSSTALK :~- 70dB (32Q)<br>
THD-N:0.0003% (32Q)<br>
NOISE:PO~1.3uV(32Q, A-wt.)<br>
OUTPUT VOLTAGE:~195mW(32Q/THD+N<1%)<br>
OUTPUT IMPEDANCE: ~0.6522 (32Q)<br>
<br>
EQ AD JUSTMENT:<br>
Balance Original Mode:Yellow<br>
Low FR Enhanced Mode:Cyan<br>
High FR Enhanced Mode: Pink<br>
<br>
SAMPLING FORMAT INDICATOR:<br>
Standby -- Red<br>
PCM -- Green<br>
DSD -- Blue<br>
<br>
FUNCTION SUPPORT:<br>
Support music, game. live streaming, record,microphone. 3 grade EQ switch, UAC1.0 and 2.0<br>
<br>
APPLICATION:Support Android/IOS type c phone and tablet,support MAC/Windows 10 above system computer; support Switch, PS5 Windows7 system computer ( need to switch to UAC1.0)<br>
<br>
WIRE MATERIAL: 8 core silver cooper 448 coils, spiral design<br>
<br>
SHELL MATERIAL:<br>
Aluminum alloy five-axis CNC curved surface precision engraving, tempered glass CNC craft<br>
<br>
COLOUR:matte silver<br>
DIMENSION : 110±10mm<br>
NET WEIGHT:8.8g±1g<br>
GROSS WEIGHT:48g±5g<br>
MAIN CHIP : CIRRUS LOGIC CS43198<br>
OPAMP CHIP: SGM8262<br>
PCM RATE:32bits/384KHz<br>
DSD RATE: DSD256(1bits 11.2MHz)<br>
SNR:~125dB (32Q, A-wt)<br>
DR:~120dB (32Q)<br>
CROSSTALK :~- 70dB (32Q)<br>
THD-N:0.0003% (32Q)<br>
NOISE:PO~1.3uV(32Q, A-wt.)<br>
OUTPUT VOLTAGE:~195mW(32Q/THD+N<1%)<br>
OUTPUT IMPEDANCE: ~0.6522 (32Q)<br>
<br>
EQ AD JUSTMENT:<br>
Balance Original Mode:Yellow<br>
Low FR Enhanced Mode:Cyan<br>
High FR Enhanced Mode: Pink<br>
<br>
SAMPLING FORMAT INDICATOR:<br>
Standby -- Red<br>
PCM -- Green<br>
DSD -- Blue<br>
<br>
FUNCTION SUPPORT:<br>
Support music, game. live streaming, record,microphone. 3 grade EQ switch, UAC1.0 and 2.0<br>
<br>
APPLICATION:Support Android/IOS type c phone and tablet,support MAC/Windows 10 above system computer; support Switch, PS5 Windows7 system computer ( need to switch to UAC1.0)<br>
<br>
WIRE MATERIAL: 8 core silver cooper 448 coils, spiral design<br>
<br>
SHELL MATERIAL:<br>
Aluminum alloy five-axis CNC curved surface precision engraving, tempered glass CNC craft<br>
<br>
COLOUR:matte silver<br>
DIMENSION : 110±10mm<br>
NET WEIGHT:8.8g±1g<br>
GROSS WEIGHT:48g±5g<br>
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- 30-day return policy
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Product Details
- SKU:
- awhd-us-b0gfdvg4mq
- Model:
- JM98MAX
- Country:
- US
- ASIN:
- B0GFDVG4MQ
- UPC:
- 742404309470
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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