●Minute, minute sound and a dazzling writing effect invite a new gaming experience to the abyss of the game by powerful sound of curious product Quantum DUOSound is SurvivalJBL Quantum Duo. I may not miss a gunshot to approach, and to come, the sign of the enemy to steal up, the roaring sound of the explosion. It is surprisingly clear, and, by a woofer and 2 way constitution with the tweeter put on JBL original surround-sound and Dolby Digital and a grillless design, a sense of reality realizes the sound that there is. I can play the minute sound including the sound that footsteps, a gunshot, a player jump exactly. Pre-seting it and a pattern are prepared for, and the color that the writing is various is customizable to like it. I can create the atmosphere that is good to the world of the game. ■ It is reproduced from dim footsteps to the roaring sound of the explosion faithfully by JBL QuantumSOUND SignatureJBL QuantumSOUND. I offer sound information to be in an advantage, and to be able to act itself with great tact during a surround-sound and the play appropriate for the magnificent scene. 2 full-scale way constitution that was equipped with the 63mm diameter woofer which carried a neodymium magnet, and shook air by a big piston motion and a soft dome tweeter. A sound engineer of JBL tunes it up exclusively for gaming sound. With Dolby Digital technology, it is equipped with a JBL original surround-sound technology and directs a real sound field feeling. We concentrate on a game, and let's catch victory without missing it to listen to the sign of the enemy who approaches, and comes. ■ The sound that it is minute, and sound full of a sense of reality is clear and a powerful low tone. I play it until the flight sound of the bullet, a sound to walk over gravel a lot, the groan of the zombie well and may not already miss it. I reproduce a sharp low tone in a woofer and a back bass reflex port carried in baffuru of the grillless design. ■ The gaming environment of the player is created energetically by the writing effect that various customizable writing is cool. In JBL Quantum Duo, various colors and writing patterns are pre-seted. With a writing control button, I can easily switch to a color to the momentary atmosphere. The brightness adjustment is possible, too. ■ Writing synchronizes to music to revitalize writing in synchronization with sound. I can enjoy favorite music and sound with not only the ear but also the eyes. The writing pattern such as a wave and the flow to a feeling is selectable. In addition, I turn on by a favorite color and can turn off a light. ■ Streaming Bluetooth incorporation wireless in Bluetooth. Streaming of the music is possible by wireless from and a tablet. ■ The correspondence complicated setup is not necessary for USB Plug & Play of the simple connection. JBL Quantum DUO is begun by simple connection in correspondence with USB Plug & Play immediately. Music and the writing pattern change are available for operation with a button and a knob in the intuitively, too. I concentrate on it at an important moment and can continue playing. ■ It supports a 3.5mm analog Audio System input terminal as well as correspondence USB connection to a wide game console and can use it with not only the PC but also various game apparatuses. ■ It is every gaming apparatus and accessible [specifications information] transducer 63mm woofer, 19mm software dome tweeter rating output electricity by USB Audio System, both 3.5mmAUX input correspondence: The apparatus [terminal] USB A [use] gaming [series] s_4838834078 maker hope retail price with the earphone jack appearance of the [correspondence] 3.5mm diameter attached to the AC adapter for games that Jeh B L JBL [product model number] JBLQUANTUMDUOBLKJN [bar code] 4968929077205 [standard] mini-pin [color] Black [performance] wireless [performance] Bluetooth [performance] shines for 20W RMS frequency properties 60Hz - 20 K Hz SN ratio] 80 dBBluetooth version 4.2Bluetooth profile A2DP v1.3, abnormality GFSK of the power supply ≤12.5dBm(EIRP) Bluetooth transmitter of the frequency range 2402 MHz-2480 MHzBluetooth transmitter of the AVRCP v1.5Bluetooth transmitter, π 4 DQPSK, each 8DPSK dimensions (width x height x depth) 89x 210 x 176mm 2.8 kg in weight contents JBL Quantum Duo1.5m Audio System input cable 1.5mUSB cable 1.5m power supply cable warranty Quick Start guide [term of a guarantee] one year [maker] [performance] [performance] is JBL Quantum DUO USB 3.5mm Bluetooth wireless connection correspondence gaming speaker writing function # JBLQUANTUMDUOBLKJN Jeh B L placing it in based on a maker site