NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
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ChartBuy 51/100 · GOOD DEALA-Tier High-Volume Verified
4.81 (896) · 4,095+ sold

NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire

NICEHCKNK13.5mmOP-AMPHiFi

Key traits: 3.5mm · OP-AMP · HiFi · Silver-Plated Conductor — built for Personal Audio & Acoustics.

$11.1290d Real Avg: $10.33
ChartBuy Fake-Discount Truth Check

Seller Strikethrough Price: $11.38 (-2%). Real 90-day average is $10.33 — making today's price a verified -7.6% true historical discount!

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ChartBuy Original Spec & Buyer Intelligence

✦AI Product Summary & Smart Buying Briefing

Editorial Note: Generated independently by ChartBuy’s product intelligence engine from verified specs, imagery, and shipment history. Always confirm your selected plug/bundle SKU at checkout.

Upgrade your mobile audio with the NICEHCK NK1 MAX, combining a CX31993 DAC and MAX97220 amp for pristine HiFi sound.

The NICEHCK NK1 MAX is a pocket-friendly portable DAC and amplifier designed to bridge the gap between modern Type-C devices and traditional 3.5mm wired headphones. By pairing the efficient CX31993 decoding chip with a dedicated MAX97220 operational amplifier, it delivers clean, distortion-free audio output with significantly improved driving power over stock phone headphone jacks. Backed by solid cross-border sales volume and high user satisfaction, it features a durable silver-plated wire construction and sleek metallic housing that appeals directly to budget-conscious audiophiles.

  • Dual-Chip Audio Architecture Combines the proven CX31993 decoding chip with a MAX97220 operational amplifier to deliver crystal-clear resolution and robust driving power for various IEMs.
  • High-Resolution PCM Support Processes high-bitrate digital audio tracks smoothly, offering a noticeable upgrade in soundstage and instrument separation compared to basic dongles.
  • Silver-Plated Cable Construction Utilizes braided silver-plated wire to ensure optimal signal transmission while minimizing microphonics and signal degradation during daily portable use.
  • Compact Portable Form Factor Lightweight and compact design makes it effortless to slip into a pocket or commute bag without adding cumbersome weight to your mobile setup.
  • Universal Type-C Compatibility Seamlessly plugs into modern Android smartphones, tablets, and laptops equipped with a standard USB-C port supporting audio output.
  • Reliable Cross-Border Choice Sourced from a top-rated specialty audio store with thousands of verified orders, ensuring dependable shipping and established community trust.
Best Suited For
  • ✓Smartphone users looking to restore a high-quality 3.5mm headphone jack
  • ✓Entry-level audiophiles and IEM enthusiasts seeking an affordable portable DAC upgrade
  • ✓Commuters and travelers who want clean HiFi audio on the go
Pre-Checkout Buyer Checklist
  • •Verify that your source device (phone or tablet) supports USB-C audio output and OTG functionality
  • •Confirm your preferred colorway or SKU option (Standard Main Unit) matches your setup aesthetic
  • •Check store delivery timelines and Choice fast logistics availability for your specific region
CHARTBUY PRO TERMINAL

90-Day Price Candlestick & Moving Average Chart

2026-10-27O$11.12H$11.12L$11.12C$11.121D Chg +13.35%vs 90d Avg +7.6%
Price Drop (Buyer Deal)Price HikeMA7: $10.12MA20: $9.98Buy Zone (Bottom 25%)
$12.99$12.11$11.23$10.35$9.47AVG $10.33HIGH $12.70LOW $9.76$11.12DISCOUNT STRENGTH07.3008.1408.2909.1309.2710.1210.27
90d Support (All-Time Low)
$9.76
+13.9% from floor
90d Moving Avg Benchmark
$10.33
+7.6% above avg
90d Resistance (Peak)
$12.70
Verified 90d ceiling
Technical Buy Signal
WAIT · Near Upper Band
Bottom 46% of 90d range

Live OHLC tracking active (3d direct DB ticks + 90d Choice-cycle market benchmark)

High-Resolution Product Visuals & Detail Lookbook (6 Views)

Expanded Product Imagery & Demo Showcase

NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire - Detail Angle #01
Detail Angle #01NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire - Detail Angle #02
Detail Angle #02NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire - Detail Angle #03
Detail Angle #03NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire - Detail Angle #04
Detail Angle #04NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire - Detail Angle #05
Detail Angle #05NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire - Detail Angle #06
Detail Angle #06NICEHCK NK1 MAX Adapter Cable CX31993 Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm DAC Amplifier Silver-Plated Wire
Side-by-Side Tech & Audio Value & Trust Comparison

Compare Price Drop, Store Safety & Timing Score vs. Top Alternatives

Seller Store Safety & Trust Audit

96.8% Positive

Verified seller with 4,095+ tracked orders and 96.8% positive buyer feedback.

  • Store Positive Feedback: 96.8% (Exceeds ChartBuy's 95% safety benchmark)
  • Verified Order Volume: 4,095+ real historical shipments
  • Fulfilled via AliExpress Choice warehouse (fast air-tracked shipping & easy returns)

Import Customs & Tax Estimator

Standard Personal Import Duty Check
Low-Value Parcel — Smooth Standard Air Clearance in Most Regions

At $11.12 USD after coupon stacking, this item qualifies for streamlined personal air-parcel clearance in most major destinations.

Sale Calendar Buy-Timing Verdict

Starts in 5 days. Guaranteed monthly site-wide promo code drop.

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Product Specifications, Traits & Cross-Border Benchmark

Brand / MakerNICEHCK
Model / Part IdentifierNK1
Product ClassificationTech & Audio › Personal Audio & Acoustics
Size / Capacity / Pack3.5mm
Technical Standards & FeaturesOP-AMP · HiFi · Type-C · DAC
Material & Form FactorSilver-Plated Conductor · Portable Travel-Ready Form
CNY Domestic Benchmark¥74 CNY (≈ $10.22)
Logistics TierAliExpress Choice Official Air Warehouse

Product Features, Compatibility & Price FAQ

Q. What are the standout features and best uses of NICEHCK NK1 MAX Adapter Cable CX31993?

NICEHCK NK1 MAX Adapter Cable CX31993 is a Personal Audio & Acoustics item featuring Decoding Chip MAX97220 OP-AMP HiFi Portable Type-C 3.5mm · 3.5mm · OP-AMP · HiFi. It is well suited for personal audio & acoustics. Always verify your preferred size, plug, or bundle SKU option on the product selector before ordering.

Q. Is $11.12 a real historical low for NICEHCK NK1 MAX Adapter Cable CX31993?

Today's tracked price is $11.12, compared to a verified 90-day real average of $10.33 and an all-time recorded floor of $9.81 (90-day peak: $11.38). Its current ChartBuy Buy-Timing Score is 51/100 (WAIT).

Q. Is the seller's strikethrough discount genuine or inflated?

Price check passed: current pricing reflects a genuine drop relative to its 90-day historical range ($9.81 – $11.38).

Q. Is NICEHCK Choice Store a trustworthy AliExpress seller?

This store holds a 96.8% positive feedback rating across 4,095+ completed orders (A-Tier High-Volume Verified). It also ships via AliExpress Choice official logistics for fast air delivery and simplified returns.

Q. How do customs clearance and stackable promo codes work for this item?

At $11.12 USD after coupon stacking, this item qualifies for streamlined personal air-parcel clearance in most major destinations. Claim on-page store follower coupons and stack Monthly Choice Day (1st–7th) tier codes at checkout.

More Verified Low-Price Deals in Tech & Audio

Score 51/100
$11.12
View Deal on AliExpress