KZ Duonic – Industry’s First Tri-Magnetic Planar Driver IEM With Customizable Tuning

The KZ Duonic sets a new benchmark in high-performance in-ear monitors with its Tri-Magnetic Planar Magnetic Driver, advanced hybrid acoustic structure, and multiple tuning versions for every type of listener. Whether you're an audiophile, a gamer, or a casual music lover, the Duonic offers precision, power, and customization like no other IEM in its class.

---

🌟 Revolutionary Three-Magnetic Planar Magnetic Driver

At the heart of the KZ Duonic is the Flux3 Tri-Magnetic Planar Driver, engineered for ultra-fast transient response, high resolution, and superb control. Unlike traditional dynamic drivers, this new-generation planar driver ensures richer detail, cleaner separation, and incredibly lifelike audio reproduction.

---

🎧 Hybrid Acoustic Fusion for Music & Gaming

Featuring a Tri-Magnetic Planar Driver paired with an 8mm Super-Linear Dynamic Driver, the Duonic delivers:

• Deep, controlled bass

• Clear and natural mids

• Wide, immersive soundstage

• High-precision imaging ideal for gaming

Whether you're enjoying a live concert recording or tracking enemy footsteps in FPS games, the Duonic ensures accurate sound positioning and professional-grade clarity.

---

🔧 Three Versions for Every Listener

1. Standard Version (No Switches)

Pre-calibrated with KZ’s HM Acoustic Curve for a balanced, natural sound. Ideal for users who want high-quality audio without any manual tuning.

2. Tuning-Switch Version (With Switches)

Equipped with multiple sound-shaping switches:

• Boost bass by 1–2dB

• Enhance mid-high clarity by 1–2 levels
  Perfect for users who enjoy customizing their sound signature.

3. Bass-Enhanced Version (With Switches)

Tailored for bass lovers and seasoned audiophiles. Offers deeper low-end performance with full tuning flexibility to shape bass, mids, and highs.

---

🎮 DSP Type-C Version for Gaming Enthusiasts (Optional)

The Duonic can be paired with KZ’s USB Type-C DSP sound card offering:

• 4 Sound Modes: Standard, Bass Boost, Immersive Gaming, and Hi-Fi

• Improved clarity for footsteps, gunfire, and spatial cues

• One-click mode switching for competitive gaming

---

🎙️ Upgraded Dual-Microphone Cable

The improved mic design uses dual 6mm condenser microphones (upgraded from a single 4mm mic), delivering:

• Higher sensitivity (≈-26dB)

• Lower noise

• Wider pickup range

• Clear voice transmission during calls or in-game communication

Perfect for gaming, meetings, and outdoor calls with intelligent noise reduction.

---

🔌 Detachable Cable & Bluetooth Upgrade Option

With a 0.78mm detachable cable, you can instantly convert the KZ Duonic into a high-fidelity wireless TWS using an optional Bluetooth module—combining convenience with audiophile-grade sound.

---

📦 Specifications

Model: KZ Duonic
Driver Configuration: Tri-Magnetic Planar Magnetic Driver + 8mm Super-Linear DD
Frequency Response: 10Hz–20kHz
Sensitivity: 103dB
Impedance:

• 24Ω (No Switch Version)

• 22–28Ω (Switch Version)
  Cable: Silver-plated, detachable (0.78mm)
  Cable Length: 120 ± 5 cm
  Wearing Style: In-ear
  Colors: Black / Silver
  Microphone: HD Dual-Mic (optional cable version)
  Versions Available: No Switches, Switches, Bass-Enhanced, Type-C DSP

---

📦 Box Contents

• 1 Pair of KZ Duonic IEMs

• Silver-plated Cable (with mic)

• 3 Pairs of Silicone Eartips (1 pair pre-installed)

• Tuning Rod (Only for tuning version)
  

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

• Model: AUDIOCULAR SPARK

• DAC Chip: CX31993

• Amp Chip: MAX97220

• Decoding Support: PCM 32bit/384kHz, ADC 24bit/96kHz

• Power Output: 63mW @ 32Ω

• Signal-to-Noise Ratio (SNR): >124dB

• Dynamic Range (DNR): >120dB

• THD+N: 0.000003

• Compatibility: 16–32Ω headphones

• 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

• Audiophiles & Music Enthusiasts

• On-the-go Hi-Fi Listening

• Mobile Gamers

• Commuters & Remote Workers