| Brand | Retekess |
|---|---|
| MPN | F9643A |
| Type | Microphone |
| Model | TC103 |
| UHF Frequency Range | 510-560MhZ |
| Frequency channels | 2×100 |
| Rated Voltage | DC V |
| Sampling Ratio | 48KHz |
| Transmission Rate | 204.8Kbps |
| Signal-to-Noise Ratio(SNR) | >96 dB |
| Dynamic Range | >90dB |
| Frequency Response | 30 ~ 20 Khz |
| Delay Time of Audio Transmission | <3ms |
| Total Harmonice Distortion | < 0.1% |
| RX Sensitivity | < -94dBm |
| Unique ID Address | YES |
| Maximum Distortion Level | ≤20% |
| The received host power | 12w |
| microphone power | 30mW |
| INPUT | 100-240VAC,50/60Hz |
| OUTPUT | 12V/ 1000mA |
| Audio Sensitivity | 94 Decibels |
| Item Weight | 72.7 Ounces |
| Microphone Form Factor | Handheld |
| Item dimensions L x W x H | 16.8 x 11.5 x 2.4 inches |
| Microphone Power Source | Battery Powered |
| Number of Batteries | 2 AA batteries required. |
| Material | Alloy Steel |
| Hardware Platform | Amplifier, Karaoke Machine |
| Number of Channels | 2 |
| UPC | 714559985786 |
Check the listing for details. Retekess TC103 Wireless Microphone System Bluetooth 5.0 Handheld Dual Channel. Condition: New. Listed at 109.99 USD. Auto Mute 2×100 Frequency Channels USB MP3 play Scan Function Bluetooth-compatible V5.0 Auto-Tuning: Automatic Frequency Search and ACT Function Real-time Battery Level Display Complete Interfaces: 2×XLR Interfaces + 6.35mm Audio Mixer Output Port Multi-function Screen: Displays real-time signal strength, audio dynamics, electronic volume levels, and operating frequency.