The Protocol Max marks CrinEar’s bold entry into the source gear market, bringing our philosophy of acoustic precision to digital-to-analog conversion and amplification. With up to 600 mW of clean power on tap from its balanced output, the Protocol Max effortlessly drives everything from sensitive in-ear monitors to demanding full-size headphones, all without breaking a sweat.
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About the item
Specification
| Model | Protocol Max |
| DAC Chip | Dual Cirrus Logic CS43198 |
| Amp Chip | Dual SG Micro SGM8262-2 |
| Maximum Power Output | SE: 500mW @ 8Ω (Boost Mode), BA: 600mW @ 16Ω (Boost Mode) |
| SNR | @1kHz 0dBFS: 132dB (BAL), 127dB (SE) |
| THD+N | @1kHz 0dBFS: -118dB (BAL), -116dB (SE) |
| Crosstalk | Crosstalk @1kHz -6dBFS: -116dB (BAL), -65dB (SE) |
| Output Impedance | <0.6Ω (BAL), <0.3Ω (SE) |
Package list
| Protocol Max * 1 |
| USB C-to-A adapter * 1 |
| USB C-to-C cable * 1 |
| User manual * 1 |
From the brand
