Bluetooth 5.0 apt-X HD 24 bit 48kHz Bluetooth Stereo TX (TX) + RX (RX) Headphone Amplifier
Odio R4 is Bluetooth Stereo Transmitter TX and is also a Bluetooth Receiver RX, It's built-in with the Qualcomm Bluetooth 5.0 8675 chip that supports apt-X HD 24bit 48kHz 576kbps Bluetooth Audio Protocol, Bluetooth SBC support, apt-X, apt-X LL (low latency) and Apple's AAC, the Android 8.0 Oreo has identified native support for apt-X HD decoding code, which means that 24-Bit high-resolution Bluetooth audio is becoming standard on smartphones.
The OdiO R4 can be used as a music transmitter (TX), connecting the sound source to the OdiO R4 and simultaneously delivering stereo music to two Bluetooth earphones or Bluetooth speakers at the same time, or transmit to two OdiO R4s which is in the RX mode. In addition, the OdiO R4 is also a music receiver (RX) that can connect two handsets to the OdiO R4 at the same time and switch music source in between the two smartphones and enjoy the apt-X HD high-resolution music, the OdiO R4 is built-in microphone which supports, for example, voice dialing, answer, hang up, refused to answer the call, last number redial, voice-dialing, audio transfer.
The OdiO R4 features Hi-Res Qualcomm CSR 8675 Bluetooth chips that support AAC, SBC, apt-X, apt-X HD (24Bit 48KHz 576kbps) and apt-X LL low latency technology, Currently used apt-X decoding products to provide more music details and sound texture, audio output is 3.5 DC stereo, while the built-in battery can reach 7-8 hours of life, the body material is ABS + metal material, color Champagne black.
Bluetooth version: V5.0, Class II, the longest distance of 10 meters (open space without shelter)
Bluetooth chip: CSR BC8675
Frequency range: 2.402GHz-2.480GHz
Receiver mode working time is about: 7 hours
Transmitter mode working time is about: 8 hours
Charging time is about: 2 hours
Bluetooth protocol: TX mode: A2DP
RX mode: A2DP, AVRCP, HSP
One-to-two (Transmitter TX mode): Supports one transmitter (TX mode) to connect two Bluetooth speakers or headphones simultaneously, using one CODEC at the same time.
One to two functions (receiver RX mode): support for connecting two mobile phones.
Supported Bluetooth Headset, Bluetooth Receiver, Bluetooth Speaker, etc. Device Key: 0000 (four 0s)
OdiO R4 built-in microphone supports voice dialing, answer, hang up, reject calls, the last number redial, voice dialing, audio transfer
TX: apt-X HD, apt-X Low Latency, apt-X, SBC
RX: apt-X HD, apt-X Low Latency, apt-X, SBC, AAC
apt-X HD Usage Note: The apt-X HD CODEC is supported with a single connection (the connected device must also support apt-X HD), if in a dual connection, then automatically switch to SBC CODEC.
Battery Specifications: 160mAh rechargeable lithium polymer battery
Charging power supply: 5V DC, ≥500mA
Operating temperature: -10-55 ℃
Net weight about 21g
Size: 43.7 * 43.7 * 19.2mm
Package sent to Taiwan is only the Taiwan island territory (excluding the Penghu Kinmen and all other surrounding and offshore islands)