AUDIOCULAR BEAM Hi-Res Portable DAC Dongle CX31993 + MAX Amp

AUDIOCULAR BEAM Hi-Res Portable DAC Dongle (CX31993 + MAX Amp)

The AUDIOCULAR BEAM is a premium USB-C to 3.5mm portable DAC & amplifier designed for audiophiles, gamers, and creators who refuse to settle for average sound. Powered by the CX31993 Hi-Res DAC and MAX97220 amplifier, it converts digital audio into rich, high-resolution analog output with exceptional clarity, punch, and control.

Supporting 32bit/384kHz PCM decoding, the AUDIOCULAR BEAM reveals every micro-detail in your music—deep, textured bass, smooth and natural mids, and airy, well-extended highs. Whether you’re listening to lossless music, gaming competitively, or editing content, this compact DAC dongle delivers a studio-grade listening experience in a truly plug-and-play form factor.

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Hi-Res CX31993 DAC + MAX97220 Amplifier

At the heart of the AUDIOCULAR BEAM lies the highly regarded CX31993 DAC chipset, paired with the MAX97220 amp for clean power delivery and precise signal control. This combination produces a balanced, expressive sound signature with excellent dynamics—ideal for Hi-Res audio, immersive gaming, and detailed monitoring.

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Ultra-Clean, High-Resolution Audio Performance

With true 32bit/384kHz decoding, a signal-to-noise ratio above 124dB, and a dynamic range exceeding 110dB, the BEAM delivers distortion-free, lifelike sound reproduction. Every note, transient, and spatial cue is preserved with remarkable accuracy and realism.

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Compact Plug-and-Play Type-C Design

Designed for convenience, the AUDIOCULAR BEAM works instantly with Android smartphones, tablets, laptops, and USB-C devices—no drivers or apps required. It supports in-line microphone and remote controls, allowing you to manage calls and volume directly from compatible wired earphones.

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Drives Everything from IEMs to Studio Headphones

With adaptive output support from 16Ω to 600Ω, this portable DAC dongle can effortlessly power sensitive IEMs as well as high-impedance over-ear headphones. Balanced impedance control ensures optimal performance across all listening setups.

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Premium Build with Modern Aesthetics

Crafted from anodized aluminum, the AUDIOCULAR BEAM features a sleek sandblasted finish, engraved detailing, and a distinctive red circular LED ring to indicate active operation. The nylon-braided cable and reinforced strain relief ensure durability for daily portable use.
(No built-in mic, but fully compatible with most in-line control earphones for calls.)

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Powerful, Lossless Type-C to 3.5mm Conversion

Perfect for modern smartphones without headphone jacks, the AUDIOCULAR BEAM bridges USB-C devices to traditional wired headphones with zero latency and zero signal loss, making it an essential upgrade for serious wired audio listening.

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Specifications

• Brand: AUDIOCULAR

• Model: BEAM

• Product Name: AUDIOCULAR BEAM Type-C to 3.5mm Portable DAC Dongle

• DAC Chip: CX31993

• Amplifier Chip: MAX97220

• Connector: USB-C to 3.5mm

• Decoding Capability: Up to 32bit / 384kHz PCM

• Frequency Response: 20Hz – 40kHz

• Output Impedance: 16Ω – 600Ω (Adaptive)

• Output Power: 60mW @ 32Ω | 7.4mW @ 600Ω

• Signal-to-Noise Ratio: >124dB

• Dynamic Range: >110dB

• Distortion: −95dB

• Material: Premium Anodized Aluminum

• Design Feature: Red Circular LED Ring Indicator

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📦 Box Contents

• 1 × AUDIOCULAR BEAM Type-C to 3.5mm Portable DAC Dongle

• 1 × Carry Case