JBL JBLQ350WLBLKAM-Z Quantum 350 Wireless over-ear gaming headset- Certified Refurbished

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Sale price$34.99 Regular price$59.99
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  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


JBL JBLQ350WLBLKAM-Z Quantum 350 Wireless Gaming Headset- Certified Refurbished


Take a quantum leap in gaming audio with the JBL Quantum 350 Wireless Gaming Headset. Whether you like to game on Windows, Mac, PS4, PS5, or Nintendo Switch, the Quantum 350 is designed to receive lossless audio via 2.4 GHz wireless. The over-ear design helps to keep out distracting sound, while the 40mm dynamic drivers lets you clearly hear all of the gunfire and enemy movements. In multiplayer action, the detachable omnidirectional boom mic lets you strategize with squad mates and trash talk the enemy. A battery life of up to 22 hours and comfortable PU-wrapped memory foam earpads ensure the Quantum 350 can hang during epic all-night gaming sessions.


  • 40mm Dynamic Drivers
  • 2.4 GHz Wireless Transmission
  • Works on PC, PS5, Nintendo Switch & More
  • Detachable Omnidirectional Boom Mic

    QuantumENGINE PC Suite

    When PC gaming, the QuantumENGINE PC suite lets you customize JBL QuantumSURROUND settings, EQ, sidetone, microphone settings, and more.

    Chat Support

    The Quantum 350 headset is certified for Discord, while also being compatible with Skype and TeamSpeak.

    Additional Features

    • Microphone mute function
    • Quick 5-minutes of charging gets you up to 1 hour of playtime
    • Charge while you play via USB
    • Lightweight headband


    Earpiece Design Over-Ear (Circumaural)
    Earpiece Connection / Wearing Style Headband
    Foldable No
    Sound Field Stereo
    Driver Type Dynamic
    Driver Size 1.6" / 40 mm
    Impedance 32 Ohms
    Active Noise Cancellation No
    Controls/Microphone Location Controls: Earpiece (Side Unspecified)
    Frequency Response 20 Hz to 20 kHz (Wireless)
    Sensitivity 115 dB SPL at 1 kHz
    Maximum Sound Pressure Level (SPL) 93 dB
    Number of Voice Mics 1
    Mic Boom Location Left Side
    Pickup Pattern Omnidirectional
    Frequency Response 100 Hz to 10 kHz
    Sensitivity -42 dBV/Pa at 1 kHz
    Wireless Connectivity
    Wireless Modulation GFSK
    Frequency 2.4 GHz (2402 to 2480 MHz)
    Bluetooth Transmitter Power 20 dBm
    Battery Chemistry Lithium-Ion
    Capacity (mAh) 500 mAh
    Runtime 22 Hours (BT)
    Quick Charging Times 5 Minutes for 1 Hour
    Recharge Time 2 Hours
    DC Input Power 5 VDC at 1 A
    Charging Port USB-C
    Charging Cable Length 3.3' / 1 m
    Charging Case
    Platform Support Windows (with Wireless Adapter)
      Mac (with Wireless Adapter)
      PlayStation 5 (with Wireless Adapter)
      PlayStation 4 (with Wireless Adapter)
      Nintendo Switch (with Wireless Adapter)
    Required Hardware Available USB-A Port
    Operating Temperature 77°F / 45°C
    Color Black
    Weight Headphones:
      8.9 oz / 252 g
    Packaging Info
    Package Weight 1.21 lb
    Box Dimensions (LxWxH) 10 x 9.2 x 3.7"

JBL JBLQ350WLBLKAM-Z Quantum 350 Wireless over-ear gaming headset- Certified Refurbished

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