BoomBoom 55 - Bluetooth transmitter - AptX Low Latency

The BoomBoom 55 can remember up to 8 paired devices. Therefore, re-pairing with each subsequent connection is not required. If a 9th device is paired with the BoomBoom, the first smartphone that was paired with the BoomBoom 55 will be erased from its memory.

No, you can use the BoomBoom 55 with any Bluetooth device with audio playback capability. Including, for example, a Bluetooth speaker or a Marmitek BoomBoom 93 Bluetooth music receiver. If attached to your audio system, you can choose whether you want to hear the sound using the audio system and/or your headphones, or through the TV speakers.

Yes, the BoomBoom 55 features aptX Low Latency. Lip sync issues will only be avoided if both the transmitter and receiver are equipped with aptX Low Latency®. This means there will be no noticeable lag between the image seen on TV and the accompanying audio.

Yes, you can. If two devices are paired, aptX Low Latency cannot be used.

Please ensure that:

• The BoomBoom 55 is powered and press the pairing button twice.
• Your headphones are in pairing mode (refer to your headphones user manual).
• The distance between your headphones and the BoomBoom 55 is not too large and there are no major obstacles between them.
  
  To ensure the widest possible range, make sure your BoomBoom 55 is within line of sight and the internal antenna is not positioned near large metal objects.

PLease enure that the:

• blue LED on the Boom Boom 60 lights up continuously;
• audio cable is properly connected;
• BoomBoom 55 is connected to the correct audio output;
• volume of your audio source is set to a comfortable listening level;
• BoomBoom 55 is paired with the correct headphones.
     

Put the BoomBoom 55 and your Bluetooth receiver in pairing mode again.

If you no longer automatically establish a connection with your headphones, press the pairing button twice (the BoomBoom 55 then goes into pairing mode) and put the headset in pairing mode.

If you want to pair 2 Bluetooth receivers with the BoomBoom 55, please make sure that the Bluetooth version of these devices is at least 3.0. Then, follow the instructions to pair them.
 
Should the following happen:
After putting the 2nd receiver in pairing mode and pressing the BoomBoom 55 pairing button once:
Sound of first receiver stops.
After a few minutes, you will hear sound from one of the receivers, but not from both receivers.

 
What to do?

In this case, switch off both receivers and the BB55. Switch the BB55 back on again and then both receivers, and see whether they are now pairing automatically. If still unsuccessful after 3 minutes, please press the BB55 pairing button twice and see if automatic pairing is now successful.

The wireless transmission of audio over Bluetooth may indeed result in some delay (latency). In most cases, this latency is not disturbing.If you use a media box to watch TV, connect the BoomBoom 55 to the audio output of your media box. This results in reduced latency.

The BoomBoom 55 also supports aptX Low Latency technology. Your Bluetooth headphones also need to have this technology to be able to use this. With an aptX Low Latency connection, the LED turns green.

If you do not use an adapter to power the BoomBoom 55, but, for example, connect it to your audio system s USB connector, the resulting ground loop may sometimes cause a hum. In this case, use the USB power adapter. Using a USB port on, for example, a PC may also cause interference.