Specification

Model: Magic Sound 4

Color: Blue

Body material: 6060 aluminum

Sampling rate/bit depth: up to 768K/32Bit (Win system requires FOOBAR to cooperate)/Win without driver up to 386K/32Bit

Output level: single-ended 2Vrms/balanced 4Vrms

Mono output power

Single-ended: 250mW (16 ohm)/125mW (32 ohm)/26mW (150 ohm)

Balance: 270mW (16ohm)/500mW (32 ohm)/106mW (150ohm)/53mW (300ohm)

SNR: single-ended 110dB, balance 115dB

Frequency response: 15Hz-45kHz

DAC: AK4493EQ/ES9018K2M

Headphone amplifier: OPA1622*2/RT6863*2

Audio power supply: ±5.5V + low noise LDO to ±4.8V

DAC power supply:  Low noise LDO *3

Input: TYPE-C

Output: 3.5mm PO/4.4mm balanced

Size: 60mm*24mm*11.5mm

Weight: 18.58g

Package

Magic Sound 4 decoding headphone amplifier

Type-C to USB cable

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