Introducció
The Blitzwolf BlitzMax BM-LE505 is a versatile Bluetooth 5.3 audio adapter designed to seamlessly integrate wireless audio into your existing devices. It functions as both a transmitter (TX) and a receiver (RX), allowing you to either send audio wirelessly from non-Bluetooth sources to Bluetooth headphones/speakers or receive audio wirelessly from Bluetooth devices to wired speakers/car stereos. Featuring advanced HiFi sound capabilities and ultra-low latency, the BM-LE505 enhances your audio experience for PC, TV, gaming, and on-the-go entertainment.
Image: BlitzMax BM-LE505 Bluetooth Audio Adapter with USB-C charging cable and 3.5mm audio cables.
Contingut del paquet
Si us plau, comproveu el paquet per veure si hi ha els elements següents:
- Bluetooth Transceiver (BM-LE505) x 1
- Manual del producte x 1
- Cable de càrrega tipus C x 1
- Cable d'àudio de 3.5 mm x 1
- Bossa d'emmagatzematge x 1
Image: Visual representation of the package contents including the adapter, manual, cables, and storage bag.
Especificacions
| Característica | Detall |
|---|---|
| Marca | BlitzWolf |
| Model | BM-LE505 |
| Connectivitat | Bluetooth |
| Versió Bluetooth | 5.3 |
| Interval d'operació | Fins a 10 metres (33 peus) |
| Interfície | USB (for charging), 3.5mm Audio Jack |
| Suport d'alta definició | None (as per product properties, but supports HiFi sound) |
| Còdecs d'àudio | SBC, AAC, aptX, aptX Adaptive, aptX HD, aptX LL |
| Latència | Ultra-low (less than 40ms with aptX Low Latency) |
| Capacitat de la bateria | 250 mAh |
| Temps de càrrega | Approximately 2 hours (via Type-C) |
| Battery Life (Receiver Mode) | Fins a 20 hores |
| Battery Life (Transmitter Mode) | Fins a 12 hores |
| Dimensions (L x A x A) | 5.5 cm x 3.5 cm x 1.2 cm (2.2 polzades x 1.4 polzades x 0.5 polzades) |
| Pes | 17.5 g |
| Certificació | CE |
Image: Diagram highlighting the advanced Bluetooth 5.3 chip, stable connection, CD-quality sound, and fast transmission.
Image: Visualizing the 250mAh battery, 2 hours full charge, 20 hours RX mode, and 12 hours TX mode battery life.
Image: Illustrating the compact size and light weight (17.5g) of the adapter, making it easy to carry.
Instruccions de configuració
Càrrega del dispositiu
Before first use, fully charge the BM-LE505 using the provided Type-C charging cable. Connect the Type-C end to the adapter and the USB-A end to a power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status.
Transmitter (TX) Mode Setup
Use TX mode to send audio from non-Bluetooth devices (like TVs, PCs, MP3 players) to Bluetooth headphones or speakers.
- Canvia al mode TX: Locate the TX/RX switch on the side of the BM-LE505 and slide it to the "TX" position.
- Connecteu-vos a la font d'àudio: Plug one end of the 3.5mm audio cable into the BM-LE505's audio jack and the other end into the audio output port of your non-Bluetooth device (e.g., TV headphone jack, PC audio out).
- Introduïu l'estat d'emparellament: Press and hold either the 'A' or 'B' pairing button on the BM-LE505 until the corresponding indicator light (red or blue) flashes quickly. This indicates it's in pairing mode.
- Vincula amb el dispositiu Bluetooth: Put your Bluetooth headphones or speaker into pairing mode. They should automatically detect and connect to the BM-LE505. Once connected, the 'A' or 'B' indicator light on the BM-LE505 will remain solid.
Image: Step-by-step guide for TX mode setup, showing connection to a PC and pairing with AirPods.
Imatge: Example of using the BM-LE505 in TX mode for in-flight entertainment with wireless headphones.
Imatge: Example of using the BM-LE505 in TX mode for immersive gaming sound effects with ultra-low latency.
Receiver (RX) Mode Setup
Use RX mode to receive audio wirelessly from Bluetooth devices (like smartphones, tablets, Bluetooth laptops) and play it through wired speakers or car stereos.
- Canvia al mode RX: Slide the TX/RX switch on the side of the BM-LE505 to the "RX" position.
- Connecteu-vos al dispositiu de sortida d'àudio: Plug one end of the 3.5mm audio cable into the BM-LE505's audio jack and the other end into the audio input port of your wired speaker, car stereo, or other wired audio playback device.
- Introduïu l'estat d'emparellament: Press and hold either the 'A' or 'B' pairing button on the BM-LE505 until the corresponding indicator light (red or blue) flashes quickly.
- Vincula amb el dispositiu Bluetooth: On your smartphone, tablet, or Bluetooth-enabled laptop, search for Bluetooth devices and select "LE505" (or similar name) to connect. Once connected, the 'A' or 'B' indicator light on the BM-LE505 will remain solid.
Image: Step-by-step guide for RX mode setup, showing connection to a speaker and pairing with a smartphone.
Image: Comprehensive diagram illustrating various connection scenarios for both TX mode (TV, PC, MP3 to Bluetooth headphones/speakers) and RX mode (Phone, Tablet, Laptop to wired headphones/speakers, car stereo).
Instruccions de funcionament
Encès/Apagat
The device powers on when the TX/RX switch is moved from the center (off) position to either TX or RX. To power off, slide the switch back to the center position.
Maridatge
In both TX and RX modes, press and hold the 'A' or 'B' button to initiate pairing. The corresponding LED will flash rapidly. Once connected, the LED will become solid. This allows you to connect up to two Bluetooth devices simultaneously.
Audio Codec Switching
In TX mode, you can switch between different audio codecs (SBC, AAC, aptX, aptX Adaptive, aptX HD, aptX LL) to optimize sound quality or latency. To switch the audio codec, double-click the corresponding 'A' or 'B' button that is currently connected.
Image: Visual guide to audio codecs supported and how to switch them using the A/B buttons, indicated by different colored lights.
Dual Pairing Functionality
The BM-LE505 supports dual pairing, allowing connection to two Bluetooth devices simultaneously.
- En mode TX: Connect two Bluetooth headsets or speakers to share audio signals from a single source.
- En mode RX: Connect two Bluetooth source devices (e.g., two smartphones) and switch between their audio signals as desired to play audio instantly through your wired speakers.
Image: Diagram showing how dual pairing works for both transmitting to two headphones and receiving from two source devices.
Hands-Free Calling (RX Mode)
When in RX mode and connected to a smartphone, the built-in microphone allows for hands-free calling. Ensure the BM-LE505 is connected to your car stereo or wired speaker for audio output during calls.
Consells per a l'usuari
- For the best audio experience, ensure your connected Bluetooth headphones or speakers also support the advanced audio codecs (aptX, aptX HD, aptX LL) that the BM-LE505 offers.
- When experiencing audio delays, especially in gaming or video playback, try switching to aptX Low Latency (aptX LL) codec in TX mode by double-clicking the active pairing button.
- Keep the adapter within the recommended 10-meter (33-foot) operating range for the most stable connection and optimal sound quality. Walls and other obstacles can reduce this range.
- To maximize battery life, remember to switch the device off (center position) when not in use.
Resolució de problemes
- Sense so:
- Check if the BM-LE505 is correctly connected to the audio source/output device via the 3.5mm cable.
- Assegureu-vos que el BM-LE505 estigui en el mode correcte (TX per transmetre, RX per rebre).
- Verify that both the BM-LE505 and the connected Bluetooth device are powered on and paired successfully.
- Adjust the volume on both the BM-LE505 and the connected audio devices.
- No es pot emparellar:
- Make sure the BM-LE505 is in pairing mode (flashing A or B light).
- Ensure the Bluetooth device you are trying to pair is also in pairing mode.
- Apropeu els dispositius entre si.
- Turn off Bluetooth on any other nearby devices that might be trying to connect.
- Try resetting the BM-LE505 by turning it off and on again.
- Poor Audio Quality or Intermittent Connection:
- Reduce the distance between the BM-LE505 and the connected Bluetooth device.
- Remove any obstacles (walls, large furniture) that might be interfering with the signal.
- Ensure there are no other 2.4GHz wireless devices causing interference nearby.
- In TX mode, try switching to a different audio codec (e.g., aptX Adaptive or SBC) to see if it improves stability.
- Durada de la bateria curta:
- Ensure the device is fully charged for the recommended 2 hours.
- Note that TX mode generally consumes more power than RX mode.
- Battery performance can degrade over time with prolonged use.
Manteniment
- Mantingueu el dispositiu net netejant-lo amb un drap suau i sec. Eviteu utilitzar productes químics agressius o netejadors abrasius.
- Store the BM-LE505 in a cool, dry place away from direct sunlight and extreme temperatures.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
- To preserve battery health, charge the device regularly, even if not used frequently. Avoid completely draining the battery for extended periods.
Garantia i Suport
For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact the BlitzWolf customer service. Keep your proof of purchase for any warranty claims.
