TANCHJIM RITA Bluetooth Active Noise Gaming Compatible Dual Device Connection Independent Acoustic LDAC High Resolution Audio Up to 92 Hours of

[DMT5 Architecture 40mm Low-Distortion Dynamic Driver] The RITA features a large-diameter 40mm dynamic driver based on TANCHJIM's DMT5 architecture. A powerful magnetic circuit ensures ample driving force, delivering rich dynamics and excellent control. The driver also features a beryllium-coated, dome-shaped, high-rigidity composite diaphragm. This effectively suppresses split vibrations, enhancing resolution while delivering a natural, harmonious sound. Hybrid ANC Active Noise Cancellation + ENC Call Noise Reduction: The front and rear multi-microphone system with a front-back and back-back configuration, combined with an iteratively refined ANC algorithm, achieves wideband noise reduction. With a maximum reduction of over -47 dB and a wide effective frequency range up to 4500 Hz, it delivers a natural listening experience without any sense of pressure. The ENC call noise canceling function further enhances the call experience. Battery life is approximately 51.5 hours in ANC mode and up to 92 hours in standard mode. Independent Acoustic Chamber Design: RITA features an independent acoustic chamber structure. Separating the front and rear chambers suppresses sound wave interference between the front and rear of the driver, improving the volume and tightness of the low frequencies. This results in a cleaner, clearer sound. The separate rear chamber also improves passive sound insulation, further enhancing RITA's noise reduction capabilities. [Bluetooth 6.0 + 3.5mm Dual Connection] RITA supports two connection modes: Bluetooth 6.0 wireless and 3.5mm wired. Switch freely depending on the situation and enjoy stable, high-quality sound at all times. It also supports dual-device connection via Bluetooth. You can connect two devices simultaneously, such as a smartphone and tablet, without re-pairing when switching connections. It also includes a 3.5mm cable with a microphone. It connects directly to your smartphone or PC for plug-and-play, low-latency listening. It's perfect for high-quality calls and gaming. LDAC High-Quality Codec Support + App Support: In LDAC mode, RITA supports transmission rates up to 990 kbps*, delivering approximately three times the data capacity compared to standard SBC. Enjoy high-resolution audio sources with greater freedom thanks to high-quality wireless transmission that rivals wired audio. RITA is compatible with the TANCHJIM app and features eight tuning presets based on the B&K 5128 diffuse sound field. It also supports sound quality modes that recreate multiple classic headphone sounds and DSP effects for gaming. Brand: TANCHJIM Model: RITA Frequency response: 20-20,000Hz Driver unit: 40mm dynamic type Diaphragm material: PET beryllium-coated diaphragm Total harmonic distortion: 0.039% @ 1kHz 94dB Impedance: 322 Wireless Bluetooth: 6.0 Bluetooth protocol: AAC, SBC, LDAC Continuous playback time: Approximately 92 hours with noise canceling off / approximately 51.5 hours with noise canceling on Communication distance: 15m (straight line distance without obstacles) Wired charging interface: Type-C Charging input: 5V-1A Capacity: 650mAh 3.7V 2.405Wh Operating frequency range: 2400-2483.5MHz Wireless output power: 20dBm (EIRP)