Marmitek BoomBoom 76 Bluetooth Audio Transmitter

Transform any audio source with a 3.5mm jack into a wireless Bluetooth streaming hub with the Marmitek BoomBoom 76. Unlike basic transmitters, it pairs with two Bluetooth headphones or speakers simultaneously, so two people can listen together without disturbing others. Support for aptX Low Latency keeps audio in sync with video, making it ideal for late-night TV sessions.

Highlights

• Streams to two Bluetooth devices at once
• aptX Low Latency for minimal audio delay
• Plug & play via 3.5mm jack and USB power
• Compact black design blends with any setup

In daily use

Connect the BoomBoom 76 to your TV, stereo, or PC using the included 3.5mm audio cable, then power it from any USB port. Pair your favourite Bluetooth headphones or speakers and enjoy clear, synchronized sound up to 10 meters away. The LED status indicator shows connection status at a glance.

Full specifications

• Bluetooth 4.0 with A2DP profile
• Audio codecs: aptX, aptX Low Latency, SBC
• Frequency response: 20 Hz – 20 kHz
• Wireless range: up to 10 meters (Class 2)
• Latency: less than 40 ms with aptX Low Latency receiver
• Input: 3.5mm stereo jack
• Power: USB 5V
• Colour: black

Final note

For a simple, reliable way to add Bluetooth to your existing audio gear, the BoomBoom 76 delivers dual-stream convenience and high-quality codec support.