TAS Commitment
Description
Immerse Yourself in Precision Audio The 7HZ G1 IEM Earphones, part of the acclaimed G series, are designed to elevate your audio experience with unparalleled precision and comfort. Perfect for gamers, audiophiles, and casual listeners, the G1 combines cutting-edge technology and ergonomic design to deliver superior sound quality and all-day comfort. Whether you're gaming, enjoying your favorite tracks, or drifting off to sleep, the G1 provides a seamless and immersive listening experience.
Flagship 10mm Dual-Magnetic Dynamic Driver At the heart of the G1 is a state-of-the-art 10mm dual-magnetic, dual-cavity dynamic driver. Painstakingly developed with premium materials and engineering expertise, this driver delivers high-end audio performance, ensuring every detail is reproduced with stunning clarity.
Premium DLC Diaphragm with N52 Magnets The G1 features a premium Diamond-Like Carbon (DLC) diaphragm paired with powerful N52 magnets. This advanced configuration excels in transient response, high-frequency extension, and resolution, offering a richly detailed sound profile that is both dynamic and accurate.
Expertly Tuned for Precision Sound The G1's driver configuration is meticulously tuned by expert engineers using multi-layered tuning techniques. This results in a perfectly balanced sound signature with deep, impactful bass, clear and transparent mids, and sparkling, detailed highs. The smooth frequency transitions create an immersive and lifelike audio experience ideal for gaming and music enthusiasts alike.
Stable 0.78mm 2-Pin Replaceable Cable The G1 is equipped with a high-quality oxygen-free copper cable, designed to enhance sound separation and clarity. Its 0.78mm 2-pin replaceable design not only ensures durability but also allows for future upgrades and customization, making it a versatile choice for audio enthusiasts.
Optional High-Quality Silicone Microphone Take your communication to the next level with the optional silicone microphone. Engineered for superior sound capture, this microphone ensures crystal-clear calls and in-game communication, making it an essential accessory for gamers.
Tuned to the Harman Target Curve The G1's frequency response aligns closely with the Harman Target Curve, ensuring ultra-low distortion and a smooth, natural soundstage. This thoughtful tuning delivers a transparent, well-structured sound signature that caters to both gaming and music listening needs.
Designed for Comfort and Durability The G1's cavity design is crafted with comfort in mind, allowing for extended use without fatigue. Its lightweight and ergonomic construction make it ideal for long gaming sessions or even wearing to bed. The durable 2-pin connector system further enhances the product's lifespan, offering a reliable and enjoyable listening experience for years to come.
AUDIOCULAR SPARK Hi-Res Portable DAC Dongle (CX31993 + MAX Amp)
Experience Studio-Grade Audio Anywhere
The AUDIOCULAR SPARK is a premium Type-C to 3.5mm portable DAC dongle, built to transform your everyday listening into a high-fidelity experience. Powered by the flagship CX31993 DAC chip and MAX97220 amplifier, the SPARK delivers studio-quality audio with exceptional clarity, rich bass, and crisp detail—making it the ideal upgrade for audiophiles, music lovers, and gamers on the go.
Key Features
🎧 Flagship DAC + Amplifier Combo
Featuring the powerful CX31993 DAC and MAX97220 amp, SPARK offers expansive sound with dynamic lows, smooth mids, and ultra-clear highs—free from distortion or harshness.
🔊 Hi-Res Audio Support (32bit/384kHz)
Enjoy PCM 32bit/384kHz and ADC 24bit/96kHz audio decoding. With an SNR >124dB and THD+N as low as 0.000003, your audio stays pure, detailed, and immersive.
💪 High Power Output
SPARK delivers up to 63mW at 32Ω, ideal for driving IEMs and headphones between 16–32Ω. Whether you're on mobile or desktop, hear your music fully come alive.
🎵 Immersive Soundstage & Isolation
Perfect for gaming or movies, SPARK creates a wide and accurate soundstage, restoring subtle background effects while reducing external noise distractions.
🔗 Seamless Type-C to 3.5mm Compatibility
Easily connect your favorite wired headphones to smartphones, tablets, or notebooks with USB-C ports—no compromises on sound quality.
🧳 Ultra-Portable and Travel-Ready
Its compact, lightweight design fits easily in your pocket or case—ideal for commuting, working, or relaxing on the go.
🛠️ Durable & Audiophile-Grade Build
Built with 8-strand silver-plated copper wire and a gold-plated 3.5mm jack, the SPARK ensures optimal conductivity, durability, and long-term performance.
🔌 Universal Device Support
Works flawlessly with most Android phones, laptops, and tablets with Type-C ports—no driver required for plug-and-play convenience.
Specifications
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Model: AUDIOCULAR SPARK
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DAC Chip: CX31993
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Amp Chip: MAX97220
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Decoding Support: PCM 32bit/384kHz, ADC 24bit/96kHz
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Power Output: 63mW @ 32Ω
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Signal-to-Noise Ratio (SNR): >124dB
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Dynamic Range (DNR): >120dB
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THD+N: 0.000003
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Compatibility: 16–32Ω headphones
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Connector: USB Type-C to 3.5mm
Why Choose AUDIOCULAR SPARK?
If you're looking for a hi-res DAC dongle under budget that doesn’t compromise on build quality, sound fidelity, or power output, the AUDIOCULAR SPARK is your ideal pick. It’s a true plug-and-play solution that elevates your everyday audio into a rich and immersive sonic journey.
✅ Ideal For
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Audiophiles & Music Enthusiasts
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On-the-go Hi-Fi Listening
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Mobile Gamers
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Commuters & Remote Workers
Our Review
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Let customers speak for us
packing, The IEM’s delivery all amazing. loved it
Thank you Sir/ma’am for this product worth every penny on ears
Great sound quality for the price. The bass is punchy, vocals are clear, and overall audio feels well-balanced. The different sound modes in the app make listening more fun and customizable. Definitely a solid Type-C IEM option.
The Audiocular Spark DAC genuinely impressed me with its sound quality and power. The audio is clean, detailed, and well-balanced, with no noticeable noise or distortion. What really stands out is how powerful it is—driving demanding IEMs effortlessly without struggling or sounding thin. Volume headroom is excellent, and the overall listening experience feels punchy and controlled. For its size and price, this DAC delivers far more than expected and is a solid choice for anyone using power-hungry IEMs.
Pretty good and compact Dac at this price range.
Using the KEFINE Delci AE 4.4mm primarily for competitive FPS gaming, and it’s honestly outstanding for the price. The imaging is excellent — footsteps are easy to pinpoint, directional cues are very clear, and separation in busy scenes is impressive. This makes a real difference in games like PUBG, Valorant, and CS where positional audio matters.
The tuning feels very well-suited for competitive play: clean mids, controlled bass that doesn’t mask details, and crisp highs that help with awareness without being overwhelming. Paired with a balanced source, it has plenty of headroom and sounds very resolving.
For under $100, it’s hard to think of anything that comes close in terms of imaging and competitive performance. I’ve had no real complaints using it for long gaming sessions, and it delivers exactly what you’d want from a serious FPS-focused IEM.
If your priority is competitive gaming and positional accuracy, the Delci AE is an easy recommendation in this price range.
Good Sound Clear Trebles And solid build qualityfor the budget.
These are my 3rd pair of IEMs and can't say anything bad about these!
Excellent smooth and balanced sound stage with clear vocals, totally worth it!
Bought these as an upgrade to my iem stock cables, totally worth it!
Excellent build quality and improved sound stage 💯
Writing this review after almost two months of use, I can confidently say this IEM is amazing for the price. It arrived within three days and in perfect condition. Describing the product in such a short review is difficult, but in one line, the sound quality is impressive, though it may vary based on personal taste.
The bass is controlled (not boomy), with good clarity and a balanced V-shaped sound signature. It feels like I am in a mini theater :). I really like this IEM—my IEM journey starts here.
Kefine klean is one of the best iem is this price ❤️❤️💕
IEM reviewer eargasmic3060 recommended me as per my taste. I had asked for an IEM with ideal bass, neutral mids, decent detail on highs without sibilance. This IEM checked all the boxes. Very highly recommended for long non tiring listening. You shall customise your listening by tip rolling. Additionally, you shall choose nozzles based on your preference. This provides huge versatility. Overall, I'm very happy with the purchase. You shall go for it if you prefer neutral warm sound with decent highs without sibilance.
Awesome 👍😎
Awesome 👍😎
Liked the sound quality and loved the build quality
Moondrop audio devices consistently deliver their best performance when tuned to Moondrop’s own target response. If you purchase a Moondrop product, it is recommended to apply the same VDSF target EQ curve to achieve optimal sound quality and full performance potential.
