UGREEN CM144 Bluetooth AptX Transmitter Receiver – 70158

UGREEN CM144 Bluetooth 5.0 Receiver Transmitter CSR8675 Chip

The UGREEN CM144 Bluetooth 5.0 Transmitter Receiver instantly turns any wired audio setup into a wireless one, solving the common frustration of non-Bluetooth TVs, speakers, and sound systems. This 2-in-1 adapter switches between transmitter (TX) and receiver (RX) modes, letting you send audio to Bluetooth headphones or bring wireless streaming to speakers that don't have built-in Bluetooth.

Powered by the CSR8675 chipset and supporting aptX, aptX Low Latency, and aptX HD codecs, this adapter delivers genuinely high-fidelity, near-CD quality sound with minimal lag, making it ideal for watching movies or gaming where audio sync matters. With both optical (SPDIF) and 3.5mm AUX connections, it works with TVs, computers, phones, speakers, and amplifiers alike.

Whether you're trying to add Bluetooth to an older TV, connect wireless headphones to a home theater system, or stream music to a non-Bluetooth speaker, the CM144 handles it all from one compact device.

Key Features

• 2-in-1 Transmitter & Receiver: Switch between TX mode to stream audio from non-Bluetooth devices and RX mode to add Bluetooth to wired speakers or amplifiers, adapting to whatever setup you need.

• aptX HD & aptX Low Latency Support: Delivers high-definition, near-CD quality audio with minimal delay, keeping sound perfectly synced with video during movies or games.

• Optical and 3.5mm AUX Connectivity: Connects to TVs, computers, phones, speakers, and amplifiers through either digital optical or analog AUX ports for broad compatibility.

• CSR8675 Bluetooth Chip: Powers stable Bluetooth 5.0 connectivity with strong signal strength and reliable performance in both transmit and receive modes.

• Up to 10-Meter Wireless Range: Built-in antenna ensures stable connectivity throughout a living room or bedroom without dead spots.

• Dual Device Pairing: Connects to two Bluetooth speakers or headphones simultaneously, so you can share audio with someone else in the room.

• 300mAh Rechargeable Battery: Offers up to 15 hours of use in TX mode and 13 hours in RX mode, and can be used while charging via Micro-USB.

• Compact, Non-Slip Design: A small, portable form factor with a silicone base that keeps it firmly in place during use.

Why Choose the UGREEN CM144 Bluetooth Transmitter Receiver

This adapter stands out for combining genuine audiophile-grade codec support with practical everyday versatility. Rather than choosing between a transmitter or receiver, the CM144 does both, adapting to whatever device you're trying to make wireless. The aptX HD and low-latency support mean you get real sound quality improvements, not just a basic Bluetooth connection.

For anyone in Bangladesh with an older TV, sound system, or speaker lacking Bluetooth, the UGREEN CM144 offers an affordable, reliable way to modernize their existing audio setup without replacing any equipment.

Technical Specifications

Compatibility

Compatible with TVs, computers, smartphones, Bluetooth headphones, speakers, amplifiers, and sound systems supporting AUX or optical (SPDIF/Toslink) input, as well as standard Bluetooth 5.0 and earlier devices.

Package Includes

• 1 x UGREEN CM144 Bluetooth 5.0 Transmitter/Receiver

• 1 x USB Charging Cable

• 1 x 3.5mm Audio Cable

• 1 x Digital Optical Audio Cable

• 1 x User Manual

Frequently Asked Questions

Can this adapter add Bluetooth to my non-Bluetooth TV?

Yes, in transmitter (TX) mode, it converts your TV's audio output into a Bluetooth signal that streams to Bluetooth headphones or speakers.

Does this adapter support high-quality audio codecs?

Yes, it supports aptX, aptX Low Latency, and aptX HD, delivering high-definition, near-CD quality wireless audio.

Can I connect two Bluetooth devices at the same time?

Yes, the CM144 supports dual pairing, letting you connect two Bluetooth speakers or headphones simultaneously.

How long does the battery last on a full charge?

It offers up to 15 hours of use in transmitter mode and 13 hours in receiver mode, and can be used while charging.

What connection ports does this adapter support?

It features both SPDIF optical and 3.5mm AUX ports, allowing connection to a wide range of TVs, computers, speakers, and amplifiers.

Is there noticeable audio delay when watching movies or gaming?

No, the aptX Low Latency codec minimizes audio lag, keeping sound synced with video during movies and games.

Does this adapter come with a warranty in Bangladesh?

Please confirm current warranty terms with Geary BD at the time of purchase, as coverage may vary by supplier.