SIMOLIO Bluetooth Transmitter Receiver User Manual

Introducció

The SIMOLIO 202D Bluetooth Transmitter Receiver is a versatile 2-in-1 audio adapter designed to enhance your audio experience. It allows you to wirelessly stream TV audio to Bluetooth headphones (TX mode) or play music from your mobile devices on your home stereo system (RX mode). Featuring aptX Low Latency and aptX HD technologies, it ensures synchronized voice for TV watching and high-definition sound for music enjoyment. This device also supports dual connections and a bypass mode, offering flexible audio solutions for various setups.

Producte acabatview

Figure 1: SIMOLIO JH-202D Bluetooth Transmitter Receiver and included cables.

The SIMOLIO JH-202D features a compact design with two external antennas for extended range. The front panel includes buttons for pairing, HD/LL codec selection, input selection (OPT/AUX/USB), and volume control. LED indicators provide visual feedback on the current mode and active codec. The rear panel offers optical and AUX output ports, a USB power input, and optical and AUX input ports for connecting to your TV or other audio sources.

Figure 2: Front panel controls and indicators of the SIMOLIO JH-202D.

Figure 3: Rear panel connections of the SIMOLIO JH-202D.

Setup and Initial Pairing (Transmitter Mode)

This section guides you through setting up the SIMOLIO JH-202D in Transmitter (TX) mode to stream audio from your TV to Bluetooth headphones.

1. Encès: Connect the transmitter to a power source using the provided USB cable. Ensure the ON/OFF switch on the side is set to "ON".
2. Select TX&Bypass Mode: Slide the mode switch on the side of the device to the "TX&Bypass" position.
3. Enter Pairing Mode (Transmitter): Press and hold the "PAIR" button on the transmitter until the Bluetooth LED flashes blue and red alternately.
4. Enter Pairing Mode (Headphones): Poseu els auriculars Bluetooth en mode d'emparellament. Consulteu el manual d'usuari dels auriculars per obtenir instruccions específiques.
5. Maridatge: Place the headphones close to the transmitter. They should automatically connect. Once connected, the transmitter's Bluetooth LED will turn solid blue.

Connecting to Your TV (Transmitter Mode)

The SIMOLIO JH-202D offers multiple ways to connect to your TV. Choose the option that best suits your TV's available audio output ports.

Option 1: Optical Audio Cable (Recommended for Digital Audio)

1. Connect one end of the optical audio cable to your TV's "Optical Audio Out" port.
2. Connect the other end to the "Input From TV - OPTICAL" port on the SIMOLIO JH-202D.
3. On the transmitter, press the "OPT/AUX/USB" button until the "OPT" LED lights up solid white.
4. Access your TV's sound settings. Navigate to "Sound Out" or "Speaker Select" and set the output to "External Speaker" or "Internal Speaker + External Speaker" if available. Also, ensure the "Digital Output Audio Format" is set to "PCM" (not Auto or Pass Through).

Figure 4: Optical cable connection for TV audio output.

Option 2: 3.5mm AUX Cable (Headphone Jack)

1. Connect one end of the 3.5mm AUX cable to your TV's headphone jack (usually labeled with a headphone icon).
2. Connect the other end to the "Input From TV - AUX" port on the SIMOLIO JH-202D.
3. On the transmitter, press the "OPT/AUX/USB" button until the "AUX" LED lights up solid white.
4. Access your TV's sound settings. Navigate to "Sound Out" or "Speaker Select" and set the output to "Headset".

Figure 5: 3.5mm AUX cable connection for TV audio output.

Option 3: RCA Audio Cable (Red/White Ports)

This option is typically used for older TVs or audio sources with RCA stereo outputs.

1. Connect the red and white plugs of the RCA audio cable to your TV's "Audio Out" (red and white) ports.
2. Connect the 3.5mm end of the RCA adapter cable to the "Input From TV - AUX" port on the SIMOLIO JH-202D.
3. On the transmitter, press the "OPT/AUX/USB" button until the "AUX" LED lights up solid white.
4. Access your TV's sound settings. Navigate to "Sound Out" or "Speaker Select" and set the output to "External Speaker".

Figure 6: RCA cable connection for TV audio output.

Note: TV sound settings may vary with different TV brands and models. Consult your TV's user manual for detailed instructions on audio output settings.

Adding a Second Pair of Headphones (Dual Link)

The SIMOLIO JH-202D supports connecting two pairs of Bluetooth headphones simultaneously, allowing two people to enjoy the same audio source.

1. Ensure the first pair of headphones is already connected to the transmitter.
2. Press and hold the "PAIR" button on the transmitter again until the Bluetooth LED flashes blue and red alternately (entering pairing mode for the second device).
3. Put the second pair of Bluetooth headphones into pairing mode.
4. Place the second pair of headphones close to the transmitter. They should automatically connect. Once connected, the transmitter's Bluetooth LED will turn solid purple.

Important: To achieve low latency (minimal audio delay) for both headphones, ensure that both pairs of headphones support aptX Low Latency (aptX LL). If one or both headphones do not support aptX LL, you may experience noticeable audio delay.

Figure 7: Enjoying TV audio with two pairs of headphones using the dual link feature.

Modes de funcionament

The SIMOLIO JH-202D offers three distinct operating modes, selectable via the switch on the side of the device:

• TX&Bypass Mode (Transmitter + Bypass): In this mode, the device acts as a Bluetooth transmitter, sending audio to your headphones, while simultaneously passing through the original audio signal to a wired soundbar or stereo system. This allows others to listen to the TV through speakers while you use headphones.
• Bypass Mode (Bypass Only): This mode allows the audio signal to pass directly through the device to a wired soundbar or stereo system without Bluetooth transmission. Useful when you only want to use your wired speakers.
• Mode RX (receptor): In this mode, the device acts as a Bluetooth receiver. You can stream audio wirelessly from your smartphone, tablet, or other Bluetooth-enabled devices to your home stereo system or powered speakers.

Figure 8: Illustration of TX&Bypass and Bypass Only modes.

Setup for Receiver Mode (RX)

1. Encès: Connect the receiver to a power source using the provided USB cable. Ensure the ON/OFF switch on the side is set to "ON".
2. Seleccioneu el mode RX: Slide the mode switch on the side of the device to the "RX" position.
3. Enter Pairing Mode (Receiver): Press and hold the "PAIR" button on the receiver until the Bluetooth LED flashes blue and red alternately.
4. Connexió al sistema d'àudio: Connect the receiver to your home stereo system or powered speakers using either the optical, 3.5mm AUX, or RCA audio cables. Ensure the input/output types match (e.g., Optical to Optical, AUX to AUX).
5. Vincula amb telèfon/tauleta: On your smartphone or tablet, enable Bluetooth and search for "SIMOLIO 202". Select it to pair. Once connected, the receiver's Bluetooth LED will turn solid blue.

Figure 9: Connecting the SIMOLIO JH-202D in RX mode to a speaker system.

Manteniment

To ensure the longevity and optimal performance of your SIMOLIO Bluetooth Transmitter Receiver, please follow these maintenance guidelines:

• Mantingueu el dispositiu net netejant-lo amb un drap suau i sec. Eviteu utilitzar productes de neteja o dissolvents abrasius.
• Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa, de temperatures extremes i de la humitat.
• Eviteu deixar caure el dispositiu ni sotmetre'l a impactes forts, ja que això pot danyar els components interns.
• No intenteu desmuntar ni reparar el dispositiu vosaltres mateixos. Per a qualsevol reparació, consulteu personal de servei qualificat.
• Assegureu-vos que hi hagi una ventilació adequada al voltant del dispositiu durant el funcionament per evitar el sobreescalfament.

Resolució de problemes

If you encounter issues with your SIMOLIO Bluetooth Transmitter Receiver, try the following troubleshooting steps:

• No Sound/No Connection:
  • Ensure the device is properly powered on and the correct mode (TX or RX) is selected.
  • Verify that the audio cables are securely connected to both the SIMOLIO device and your audio source/output device.
  • Check your TV's audio output settings (for TX mode) to ensure it's set to the correct external output (Optical, Headset, External Speaker) and digital audio format (PCM).
  • Confirm that your Bluetooth headphones/speakers are in pairing mode and within range.
  • Try restarting both the SIMOLIO device and your connected Bluetooth device.
• Audio Delay (Lip Sync Issues):
  • Ensure your headphones/speakers support aptX Low Latency (aptX LL) for minimal delay in TX mode. If not, some delay may be unavoidable.
  • Check your TV's audio delay settings (if available) and adjust them.
• Curt abast/Interferència:
  • The device has an extended range (up to 230ft outdoors, 100ft indoors).
  • Range can be affected by Wi-Fi routers, cordless phones, walls, and other sources of interference. Try moving the device or reducing obstacles.
  • Ensure the external antennas are properly oriented for optimal reception.
• Unable to Pair Second Headphone:
  • Ensure the transmitter is in pairing mode (flashing blue and red) when attempting to connect the second headphone.
  • Verify the second headphone is in its own pairing mode.

If these steps do not resolve your issue, please refer to the "Support" section for further assistance.

Especificacions

Què hi ha a la caixa

• SIMOLIO Bluetooth Transmitter & Receiver (JH-202D)
• Cable d'àudio òptic digital
• Cable d'àudio RCA
• Cable d'àudio AUX de 3.5 mm
• Cable USB (per a l'alimentació)
• Manual d'usuari
• Guia ràpida

Figure 10: All items included in the SIMOLIO JH-202D package.

Garantia i Suport

SIMOLIO products are designed for quality and reliability. For any questions, technical assistance, or warranty inquiries, please contact SIMOLIO customer support. Contact information can typically be found in the Quick Guide or on the official SIMOLIO weblloc.

Thank you for choosing SIMOLIO!