qdc / QDCTWXBT

qdc/TWX Bluetooth Adapter is a Hi-Fi Bluetooth TWS adapter equipped with a qdc 2pin connector.

■QDC 2pin connector type Hi-Fi wired IEM to TWS
・""TWX"" is equipped with Qualcomm QCC3040 and supports Bluetooth 5.2. A Bluetooth TWS adapter that is compatible with IEMs equipped with QDC 2pin connectors, enabling stable connections, high-speed transmission, and low loss. The ergonomic design provides a comfortable fit that won't fall off even when you're moving. It is possible to use QDC 2pin connector type Hi-Fi wired earphones as high-quality TWS. You can use either one or both, the effective range is approximately 15m, and it complies with the IP54 dustproof/waterproof standard that protects from dust, rain, sweat, etc.

■Built-in powerful 30mW output amplifiers on each side
・TWX supports SBC/AAC/aptX codec. In addition, the powerful 30mW built-in amplifiers installed on each side bring out the performance of the IEM.

■Supports 3 mode switching
・TWX supports switching between three modes that are ideal for various scenes. You can also adjust the volume on the main unit. By clicking the L side touch area three times, the 3 modes will switch in the following order: Music mode (Ding sound 1 time) → Transparent mode (Ding sound 2 times) → Game mode (Ding sound 3 times). Also, to adjust the volume, click the R side touch area three times, then press and hold R to increase the volume, and press and hold L to decrease the volume.

①Music mode
Music mode is a mode that prioritizes sound quality. It is possible to feel the details of the music even more.

②Transparent mode (external sound intake)
Transparent mode is a mode that collects sound with the built-in microphone while wearing the IEM and takes in external sound. By using the dedicated app ""QDC"", you can customize the microphone pickup sensitivity and adjust the intensity of external sound intake.

③Game mode
Game mode is a mode that prioritizes low latency, which is important for games and video content. Clear calls are also possible with CVC noise reduction.

■Can be used for about 40 hours with the charging case
・TWX is equipped with a 3.7V 60mAh battery on one side and a 3.7V 700mAh battery in the charging case. It can be used continuously for about 8 hours when fully charged, and for about 40 hours when used with the charging case. Continuous standby time is approximately 200 hours, and charging time is approximately 1.5 hours to fully charge. The charging case's USB charging port uses USB Type-C.

■TWX exclusive control app “qdc”
・TWX is compatible with QDC's proprietary smartphone control app ""QDC"" (iOS/Android). By using the app, you can switch modes, adjust the external sound intake level, update firmware, adjust left and right volume, and use preset EQ and user settings EQ that can be customized and saved with 10 bands.

■Weight
・TWX main body one side: Approx. 6g
・Charging case: Approx. 75g
・Total weight: Approx. 87g
■Size
・TWX main body one side: 52 x 35 x 11 (mm)
・Charging case: 110 x 60 x 38 (mm)
・Battery: TWX main unit: 3.7V 60mAh
■Charging case: 3.7V 700mAh
■Charging time: Approximately 1.5 hours
■Usable time: Approximately 8 hours / approximately 40 hours when used with charging case
■Continuous standby time: Approximately 200 hours
■Bluetooth chipset: Qualcomm QCC3040
■Bluetooth version: 5.2
■Bluetooth codec: SBC/AAC/aptX
■Bluetooth profile: A2DP1.3 / AVRCP1.5 / HSP1.5 / HFP1.7
■Earphone control: touch control
■Charging USB port: USB Type-C
■Recommended effective range: Approximately 15m
■Dustproof/waterproof standard: IP54
■Dedicated smartphone app: QDC (iOS/Android)
■Accessories: Charging case, USB Type-C charging cable (approx. 50cm)
■Country of origin: China
■Manufacturer's warranty: 1 year main unit