Product Features:
1.RECEIVE/TRANSMIT 2-IN-1:Smart compatible with a wide range of audio devices.
2.Bluetooth 5.3:New 5.3 Chip+DSP Decoding,Lossless stereo with adjustable bass.stronger compatibility and stability.
3.Multi-ports:Support using U-disk TF-Card NFC Coaxial RCA 3.5MM AUX.
4.Microphone:Support microphone singing,professional karaoke chip,anti-howling.
5.NFC:Upgrade NFC one-touch pairing ,bluetooth connection for drive-free mobile phones.
6.IR Remote control:Upgrade the wireless IR remote control,exclusive custom remote control operation.
7.Antenna:With external antenna,enhance signal, can barrier-free transmission distance.
8.No Delay, lossless decoding technology, enjoy HIFI sound quality.
9. Support U-Disk playback,Enjoy lossless sound quality experience, Plug and play, lossless transmission, built-in HD audio decoder, easy to read various audio format files, support MP3/APE/FLAC/WMA/WAV format.
10.Receiver mode:For car kit wired speaker home stereo amplifier stereo Projector/etc
11.Transmitter Mode For: TV/PC/Projector/Power amplifier/TV Box /Bluetooth Headphone/Earphone/Bluetooth Speaker ect...
Product Specifications:
Product Name:VAORLO Multi-functional T300 Bluetooth audio adapter
Interface Type: AUX/RCA/COA/USB/TF/6.5mm Mic
Transport Distance:About:10-30M
Bluetooth Version:V5.3
Support Protocal:A2DP/AVRCP/HSP/OPP/etc
Frequence Range:2400-2483.5MHZ
Singing Function:Built-in 6.5mm Microphone interface
Charging Time:about 1.5hours
Capacity:500Mah
File Form:MP3/WAV/WMA/APE
Product Material: ABS
Product Size: 98*97*23MM
Core Functions: Bluetooth Audio Receiver+Transmitter+NFC+U-Disk Playback+6.5MM Microphone Interface lnput(For KTV Karaoke Singing)+IR Remote Control
Package Includes:
1x T300 Bluetooth Audio Adapter
1x Remote Control
1x 3.5MM Audio Cable
1x RCA Audio Cable
1x Typc-C Power Cable
1x User manual
How To Used:
Receive mode (RX):Suitable for active speakers/vintage speakers/speakers/headphones/power amplifiers/cars and other devices with AUX or RCA audio input interfaces, upgrading ordinary wired speakers to Bluetooth stereo speakers, wirelessly transmit music from mobile phones to speakers and other devices.
●RX Mode Instructions:
1. Use a 3.5MM AUX audio cable or RCA lotus cable, plug one end into the adapter, and the other end into the audio input interface of a device such as an active speaker, rotate the power button, turn on the device, and toggle the mode switch to switch to RX mode. At this time, the top of the device The blue indicator light flashes quickly, indicating that the device is in Bluetooth receiving mode and is waiting for pairing.
2. Pair with a smartphone (supports NFC), turn on the Bluetooth function of the phone or tablet, select and connect "T300" in the list. After the pairing is completed, the blue indicator light stays on, indicating that the adapter has been successfully paired with the mobile phone. 2. Open the mobile music software, and the sound can be transmitted to the active speaker for playback via Bluetooth. You can play/up/down/up and down/volume on the device. Mode switching and other operation tips:
①. The device is equipped with a 6.5mm microphone interface. When a wired or wireless microphone is inserted, the singing function can be realized. It has a built-in anti-howling design.
②. The device will automatically save paired devices, and will automatically reconnect to your phone when your phone or tablet is turned on again after successful pairing for the first time.
③.Support NFC induction connection on mobile phones. Put your mobile phone or tablet with NFC function close to the NFC induction area of the device for about 2 seconds. The NFC connection window will pop up on the mobile phone. Click OK.
④. This mode supports playback from five signal sources including Bluetooth/disk/TF card/coaxial/microphone. When the corresponding signal source is inserted, the signal source can be cycled through the remote control buttons. At the same time, the device will announce the currently used signal source via voice, so there is no need to unplug it repeatedly. Plug in signal source/cable
⑤. The device has a built-in digital to analog chip, which can convert digital coaxial signals into analog signals and output them to active speakers through AUX/RCA
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⑥. Please ensure that the audio input interface (Input) of the device is correctly connected. An incorrect interface will result in silence or other malfunctions.
⑦. If pairing fails, please turn off the Bluetooth on your phone or clear the Bluetooth list on your phone, then restart the Bluetooth adapter, repeat the above pairing steps, and try again.
Transmit mode (TX mode):Suitable for desktop computers/laptops/TVs/power amplifiers/projectors and other devices with audio output interfaces (such as AUX/RCA/coaxial) to instantly upgrade the Bluetooth function and achieve wireless connection to Bluetooth headsets or Bluetooth speakers.
●TX Mode Instructions:
1. Wiring/powering on, use AUX 3.5mm audio cable or RCA lotus cable, plug one end into the adapter, and the other end into the audio output interface of the computer or TV, rotate the power button, turn on the device, and toggle the mode switch to switch to TX mode. The red indicator light above flashes, indicating that the adapter is in transmit mode.
2. Bluetooth pairing, place this product near the Bluetooth headset, the distance should not exceed the effective distance of 10-30 meters. Also ensure that the adapter is turned on and in transmitting mode. Turn on the Bluetooth headset or Bluetooth speaker, and ensure that they are in the waiting for pairing state. Wait for them Automatic pairing
3. After successful pairing, the red indicator light above the device is always on. At this time, the sound from the computer/TV can be wirelessly transmitted to the Bluetooth headset or Bluetooth speaker via Bluetooth.
Tips:
1. The device will automatically save the paired devices. When your Bluetooth headset or Bluetooth speaker is successfully paired for the first time, it will automatically pair when you turn it on again. 2. This mode supports AUX/RCA/U disk/TF card/same mode at the same time. Coaxial/signal source transmitter, plug in the corresponding signal source and you can cycle through the remote control button to switch the signal source. At the same time, the device voice broadcasts the currently used signal source . There is no need to repeatedly plug and unplug the signal source/wire. 3. The device has a built-in digital to analog chip, which can realize digital conversion. The coaxial signal is converted into an analog signal after input, and is output to an active speaker through AUX/RCA or transmitted to a Bluetooth headset via Bluetooth.
4. Please ensure that the audio output interface (0utput) of the computer/TV and other devices is correctly connected. Interface errors will result in silence or other failures. 5. If pairing fails, please restart the Bluetooth headset and the device, and then repeat the above pairing steps to try again. Due to differences in the Bluetooth protocols of different devices, it is normal for the pairing time to be different.
Microphone singing function description: This product is equipped with a 6.5mm microphone interface, built-in professional-grade karaoke chip, and anti-howling circuit design. In receiving mode, plug in the microphone and you can sing. The remote control version can also adjust the microphone volume, reverberation volume, etc. through the remote control, and supports wired or wireless microphone access!
