V8 Sound Card, Mini Voice Changer Support Dual Phones Live for Music Recording sold2022 3bt) Voltage range: 44-57V DC

3bt) Voltage range: 44-57V DC Wiring: Auto-detects and delivers power via standard PoE pin configurations for hassle-free setup

Smart Acoustics for Your Smartphone

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V8 Sound Card, Mini Voice Changer Support Dual Phones Live for Music Recording sold2022 3bt) Voltage range: 44-57V DCV8 Sound Card, Mini Voice Changer Support Dual Phones Live for Music Recording V8 Audio External USB Headset microphone mobile computer PC live sound card. Feature: 1. 112 kinds of electro acoustic, 18 kinds of sound effects, 6 effect modes. 2. Reverb size adjustment, microphone volume adjustment, high and low sound adjustment, recording volume control, volume control, volume control (headphone function). 3. Support mobile phone use, support single