Out Of Stock
CrinEar Protocol Max Portable DAC-Amplifier
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.
$89.99
- Available for In-store Pickup at checkout
- In-stock order before 5:00pm for same day delivery
- Delivery in the Phnom Penh Capital with Grab Express
- Domestic shipping to the Provinces with VET Express and J&T Express
- International shipping from Cambodia with Cambodia Post and DHL Express
Safe and secure checkout by ABA PayWay
About the item
- Dual Cirrus Logic DAC chips (CS43198): Provides transparent, high-resolution digital conversion.
- Dual SG Micro SGM8262-2 Operational Amplifiers: Provides up to 600mW of clean, robust amplification with minimal distortion.
- Adjustable and Persistent Parametric EQ: Upload and store custom EQ profiles directly from your PC browser.
- Dual Power Modes: Optimize for either efficiency (Eco) or maximum output (Boost).
- Sleek Aluminum Housing: Durable yet stylish construction for everyday portability
- Broad Output Support: Balanced 4.4mm and single-ended 3.5mm outputs with low output impedance for maximum compatibility.
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
CrinEar Protocol Max Portable DAC-Amplifier
$89.99
