Avantree Quartet 2 - Wireless Group Listening Headphones & Transmitter for TV, Church, Classroom, Silent Discos, Plug & Play, 2.4GHz Expandable Multi-Headphone System with Low Latency & Clear Voice
【Easy plug & play setup】No pairing required, simply connect to your TV, projector, mixer, phone, or laptop
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Detail
Q: Can additional headphones be paired for group listening?
A: Yes! You can add more Quartet headphones anytime—perfect for family, group, or classroom use.
Q: Does it have audio lag or sync issues?
A: No lag—sound stays perfectly in sync with TV, great for watching movies and shows.
Q: Can it connect to soundbars or home theater systems?
A:Yes, use the optical port to connect alongside your soundbar—both can work together.
Q: I want to use this for a class or church event. Can I connect a microphone so everyone hears the speaker?
A: Yes. Plug a wireless mic receiver into the AUX port on the transmitter and the voice will play through all headsets at the same time.
Q: Can I use these headphones like regular Bluetooth ones with my phone or tablet?
A: No. Quartet 2 uses 2.4GHz wireless, not Bluetooth. The headphones only work with the included transmitter, not directly with phones.
1Individual Volumes2Pass-Through3Lightweight Comfort Bluetooth VersionBT5.3 & 2.4GHzFrequency Response (Hz)20Hz-20KHzOperating RangeUp to 100ft / 30mPower PortType CPower Supply5V/1-2AWireless Technology2.4GDrivers40mmImpedance32ΩFrequency Response20Hz - 20kHzDistortion0.5%Signal-to-Noise Ratio85dBCharging Time3 hoursPlaytimeUp to 20hr playtime and 20 days standbyOperating RangeUp to 30ft / 10mPower Supply5V/500mA-2APower PortType CEarpads Inner Diameter6.3cm (length) x 4cm (width)Earpads Outer Diameter10cm (length) x 8.5cm ( width)Net Weight200gFrequently Asked Questions
Individual Volumes
Pass-Through
Lightweight Comfort
Transmitter Specifications
Headphones Specifications
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