1. Introduction
The EITIPOK SoundSync Pro is a versatile Bluetooth audio adapter designed to function as both a transmitter (TX) and a receiver (RX). It enables wireless audio streaming for various devices, including airplanes, TVs, home audio systems, and mobile devices. Featuring an LED screen for easy pairing, dual device connectivity, and Qualcomm aptX Low Latency technology, it provides a reliable and high-quality audio experience.
2. Safety Information
For safe and proper use of your SoundSync Pro, please adhere to the following guidelines:
- Charging: Fully charge the adapter before initial use to ensure optimal battery life. Promptly charge the device if it has been idle for an extended period.
- Operating Environment: Avoid exposing the device to extreme temperatures, direct sunlight, or high humidity.
- Cleaning: Use a soft, dry cloth for cleaning. Do not use liquid cleaners or aerosols.
- Disassembly: Do not attempt to disassemble or modify the device. This can void the warranty and pose safety risks.
- Disposal: Dispose of the device and its battery responsibly according to local regulations.
3. Package Contents
Verify that all items are present in your package:
- EITIPOK SoundSync Pro Bluetooth Transmitter Receiver
- RCA Cable
- USB-C Charging Cable
- User Manual (this document)
4. Product Overview
Familiarize yourself with the components and controls of your SoundSync Pro device.
Image 4.1: EITIPOK SoundSync Pro with key features labeled. This diagram highlights the volume controls, the TX/RX/Power switch, the USB-C charging port, the visible LED screen, and the pairing buttons for connecting one or two headphones.
- LED Screen: Displays pairing status, connected devices, volume level, and battery status.
- TX/RX/OFF Switch: Selects Transmitter mode, Receiver mode, or powers off the device.
- Volume +/- Buttons: Adjusts audio output volume.
- OK Button: Confirms selections and initiates pairing.
- Navigation Buttons: Used to navigate menus on the LED screen.
- 3.5mm Audio Jack: Connects to audio sources (TX mode) or audio output devices (RX mode).
- USB-C Charging Port: For charging the internal battery.
Image 4.2: Detailed view of the LED screen, displaying current mode (TX), volume level, aptX status, and instructions for connecting a second device.
5. Setup
5.1 Charging the Device
Before first use, fully charge the SoundSync Pro. Connect the provided USB-C charging cable to the device's USB-C port and the other end to a standard USB power adapter (not included) or a computer's USB port. The LED screen will indicate charging status.
5.2 Powering On/Off
To power on the device, slide the TX/RX/OFF switch to either the TX or RX position. To power off, slide the switch to the OFF position.
5.3 Mode Selection
The SoundSync Pro operates in two modes: Transmitter (TX) and Receiver (RX). Select the desired mode by sliding the TX/RX/OFF switch:
- TX (Transmitter) Mode: Used to send audio wirelessly from non-Bluetooth devices (e.g., TV, airplane entertainment system) to Bluetooth headphones or speakers.
- RX (Receiver) Mode: Used to receive audio wirelessly from Bluetooth-enabled devices (e.g., smartphone, tablet) and output it to non-Bluetooth audio systems (e.g., wired speakers, car stereo).
6. Operating Instructions
6.1 Transmitter (TX) Mode
In TX mode, the SoundSync Pro transmits audio from a non-Bluetooth source to Bluetooth headphones or speakers.
Image 6.1: Visual representation of the SoundSync Pro operating in Transmitter (TX) Mode, connecting various audio sources to wireless headphones.
- Connect to Audio Source: Plug the 3.5mm audio cable (or RCA cable for TVs) into the SoundSync Pro's 3.5mm audio jack and the other end into the audio output port of your non-Bluetooth device (e.g., TV, airplane entertainment system, treadmill).
- Select TX Mode: Slide the TX/RX/OFF switch to the TX position. The device will power on and enter pairing mode, indicated on the LED screen.
- Pair First Bluetooth Device: Put your Bluetooth headphones or speaker into pairing mode. The SoundSync Pro's LED screen will display a list of nearby Bluetooth devices. Use the navigation buttons to select your device and press OK to connect.
- Pair Second Bluetooth Device (Optional): After the first device is connected, the screen will show 'Hold OK to Connect the 2nd Device'. Press and hold the OK button for approximately 3 seconds. Put your second Bluetooth headphones or speaker into pairing mode. Select the device from the list on the SoundSync Pro's screen and press OK to connect.
- Adjust Volume: Use the Volume +/- buttons on the SoundSync Pro to adjust the audio output level.
Image 6.2: The SoundSync Pro in use on an airplane, demonstrating its portability and utility for travel.
6.2 Receiver (RX) Mode
In RX mode, the SoundSync Pro receives audio wirelessly from a Bluetooth source and outputs it to a non-Bluetooth audio system.
Image 6.3: Visual representation of the SoundSync Pro operating in Receiver (RX) Mode, connecting Bluetooth devices to wired audio systems.
- Connect to Audio Output: Plug the 3.5mm audio cable into the SoundSync Pro's 3.5mm audio jack and the other end into the audio input port of your non-Bluetooth audio system (e.g., wired speakers, car stereo, home theater receiver).
- Select RX Mode: Slide the TX/RX/OFF switch to the RX position. The device will power on and enter pairing mode.
- Pair Bluetooth Source Device: On your Bluetooth-enabled device (e.g., smartphone, tablet), enable Bluetooth and search for 'SoundSync Pro' in the list of available devices. Select it to pair.
- Adjust Volume: Use the Volume +/- buttons on the SoundSync Pro to adjust the audio output level, or control volume directly from your source device.
7. Maintenance
To ensure the longevity and optimal performance of your SoundSync Pro, follow these maintenance tips:
- Cleaning: Wipe the device with a soft, dry, lint-free cloth. Do not use abrasive cleaners, solvents, or strong chemicals.
- Storage: When not in use, store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: Avoid fully discharging the battery frequently. Charge the device regularly, especially if it will be stored for an extended period, to maintain battery health.
- Cable Management: Handle the audio and charging cables carefully to prevent damage. Avoid sharp bends or excessive pulling.
8. Troubleshooting
If you encounter issues with your SoundSync Pro, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery. | Charge the device using the provided USB-C cable. |
| Cannot pair with a Bluetooth device. | Device not in pairing mode; Bluetooth history needs clearing; distance too far. | Ensure SoundSync Pro is in TX/RX mode. Clear Bluetooth history on the SoundSync Pro (refer to screen instructions). Place devices closer together. Ensure the target device is in pairing mode. |
| No audio output/input. | Incorrect cable connection; wrong mode selected; volume too low. | Verify 3.5mm/RCA cable is securely connected. Ensure correct TX/RX mode is selected. Adjust volume on both SoundSync Pro and connected devices. |
| Audio quality is poor or intermittent. | Interference; devices too far apart; aptX not supported by both devices. | Reduce distance between devices. Avoid obstacles. Ensure both devices support aptX Low Latency for best performance. |
| Cannot connect a second device. | Incorrect pairing procedure. | After connecting the first device, press and hold the OK button on the SoundSync Pro to initiate pairing for the second device. Ensure the second device is in pairing mode. |
If the problem persists after trying these solutions, please contact customer support.
9. Specifications
| Feature | Detail |
|---|---|
| Model | B0CSK7VKBF |
| Connectivity Technology | Bluetooth |
| Power Source | Battery Powered (USB-C Charging) |
| Special Features | LED Screen, Dual Headphone Pairing, RCA Cable Support, Volume Control |
| Item Weight | 3.2 ounces |
| Package Dimensions | 6.02 x 3.39 x 0.67 inches |
| Manufacturer | EITIPOK |
10. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official EITIPOK website. If you require assistance with setup, operation, or troubleshooting beyond what is covered in this manual, please contact EITIPOK customer service.