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Duo de micros gratuit | Kit casque sans fil et microphone à main
Casque sans fil & Kit de microphone à main pour émetteurs Avantree, récepteur AUX 3,5 mm, prise & Jouez pour l'enseignement, le fitness ou les événements
- $79.99
- Unit price
- per
FreeMic Duo: Wireless Dual Mic Kit
FreeMic W: Wireless Headset Mic Set
FreeMic Duo: Wireless Dual Mic Kit
- Enhanced Speaking – Clear voice for events & presentations.
- Speaker & Mixer Compatible – Supports select AUX, MIC & Auracast setups.
- Up to 20m Range – Reliable wireless voice coverage.
- Portable & Long Battery – Up to 12h for the headset mic & receiver, and up to 48h for the handheld mic, perfect for events & meeting rooms.
- Clear Voice Audio – High-sensitivity microphone with minimal background noise.
- Easy to Use – Plug in, power on, and start using instantly.
- Dual Wireless Mics – Includes both handheld and headset microphones for flexible use.
• Headset Mic
• Handheld Mic
• AUX 3.5mm Mic Receive
• Type C power cable
• Moto to stereo audio cable
• Handheld Mic
• AUX 3.5mm Mic Receive
• Type C power cable
• Moto to stereo audio cable
In Stock—Estimated delivery
3–7 business days
$79.99
Specifications
🎙️ Headset Microphone
| Mic Type | Unidirectional Condenser |
| Transmission | 2.4G Wireless (2.33–2.37 GHz) |
| Frequency Response | 200 Hz – 12 kHz |
| Sensitivity | –44 ±2 dB |
| Signal-to-Noise Ratio | ≥ 80 dB |
| Usage Time | Up to 12 hours |
| Charging Time | Approx. 2.5 hours |
| Charging Port | USB-C |
| Operating Current | ≤30 mA |
| Dimensions | 252 × 105 × 40 mm |
| Weight | 26 g |
📡 Wireless Receiver
| Input Plug | Foldable 6.35mm + 3.5mm dual plug |
| Transmission Type | 2.4G Wireless |
| Latency | ≤14 ms |
| Wireless Range | Up to 20 m (line of sight) |
| Charging Port | USB-C |
| Usage Time | Up to 12 hours |
| Charging Time | Approx. 3.5 hours |
| Dual Mic Support | Can pair with two wireless microphones |
🎤 Handheld Microphone
| Mic Type | Dynamic |
| Transmission | 2.4G (2402–2480 MHz) |
| Frequency Response | 100 Hz – 10 kHz |
| Sensitivity | –52 ±3 dB |
| Signal-to-Noise Ratio | ≥76 dB |
| Usage Time | Up to 48 hours |
| Charging Time | <3.5 hours |
| Charging Port | USB-C |
| Dimensions | 178 × 46.8 × 46.8 mm |
| Weight | 160 g |
Q & A
Q1: Can I use this with my existing speakers, mixer or audio systems?
Yes, it works with powered speakers or mixers that have a 3.5mm AUX or 6.35mm input with a volume knob. Please refer to the COMPATIBILITY image for details.
Q2: Can I use this with my existing transmitter?
Yes. It works with Auracast transmitters with a 3.5mm AUX port, such as Oasis Aura, AirCast, NetCast, and Audikast 4, for one-to-many streaming to Auracast hearing aids or headphones, with longer range via Auracast.
Q3: What is the wireless range and where can I use it?
Ideal for classrooms, small meetings or community events, or small gatherings up to 20 m line-of-sight. For larger events, use a compatible transmitter to extend range (most Auracast transmitters support ≥100 m).
Q4: How long do the FreeMic Duo batteries last?
The headset and receiver provide up to 12 hours per full charge, while the handheld microphone lasts up to 48 hours. All devices support use while charging for longer sessions.
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