ddHiFi TC28i Pro OTG Adapter | Lightning to USB-C plus Power

Connect Your USB DAC to your iPhone or iPad and Enjoy HiFi Music While Charging your Device with ddHiFi’s OTG Adapter

• (x1) male Lightning connector and (x2) female USB-C connections
• Connect audio decoding devices or livestream recording gear while charging your phone
• Adheres to USB On-The-Go (OTG) spec required by many audiophile DACs
• Extremely efficient design keeps connected gear more organized and secure

Listen While you Charge

Any USB audio decoding device lacking its own battery needs to draw power
from your iPhone to function. However, the output current of the iOS device has restrictions, so the chip can’t function optimally in most cases. However, if you can connect the external power supply concurrently, circuit power is improved along with sound quality.

Efficient, Flexible, and Secure

An OTG adapter is required when connecting your iPhone to a USB-C audio decoding device. Thanks to TC28i Pro’s efficient side port design, the adapter won’t be excessively long or easily broken while connected, especially when using the device with live broadcasts or video recording when connected to a recording platform and/or power.

Specifications

• Plug Type: Lightning OTG plug
• USB-C Female Port 1: For connecting audio decoding gear, DAC, amp etc.
• USB-C Female Port 2: Charge interface for connecting charging cable or adapter, supports 5V/1A max
• Size: 0.81″ x 0.72″ x 0.37″ (20.5mm x 18.4mm x 9.5mm)
• Weight: 6.3g

*Note

1. When the TC28i Pro adapter is connected along with charger, only iPhone will charge, NOT the dongle.
2. The TC28i Pro will NOT work with a “quick charger.” If the spec of the charger or adapter exceeds 5V/1A, it will NOT charge your iPhone.