Sonance - UA 2-125 ARC –Premium 2.1 Channel TV Audio Amplifier with HDMI ARC & Wireless Subwoofer Support

Product Description

This premium 2.1 channel TV audio amplifier is designed to improve television sound, media room audio, bedroom entertainment systems, and compact distributed audio installations. With HDMI ARC connectivity, it allows a clean connection to compatible TVs while delivering powerful external speaker performance in a small, installation-friendly chassis.

The Class D amplifier design provides efficient power output with 125 watts per channel at 8 ohms, making it suitable for stereo speaker systems and dedicated TV audio zones. It also supports bridged operation for increased single-channel power when a different setup requires higher output.

With a dedicated subwoofer output, wireless subwoofer kit compatibility, fanless operation, RCA input, IR control input, and banana jack / screw terminal speaker connections, this amplifier is ideal for customers who want a compact audio solution without using a full-size AV receiver.

Key Features

• HDMI ARC Connectivity: Connects directly to compatible TVs for simplified audio integration.
• 2.1 Channel TV Audio Design: Supports stereo speaker output with dedicated subwoofer integration.
• Class D Amplification: Delivers efficient power in a compact and low-heat design.
• Bridgeable Amplifier Design: Supports increased single-channel output when bridged.
• Fanless Operation: Provides silent performance for bedrooms, media rooms, and living areas.

Real Benefits

• Improved TV Sound: Upgrades standard TV audio with stronger external speaker amplification.
• Enhanced Bass Support: Dedicated subwoofer output helps create a fuller 2.1 channel listening experience.
• Compact Installation: Small chassis fits easily into cabinets, shelves, racks, and custom AV spaces.
• Quiet Everyday Use: Fanless cooling keeps operation silent during movies, music, and TV playback.

Use Cases

• TV Audio Systems: Ideal for improving sound from compatible televisions using HDMI ARC.
• Media Rooms: Supports compact 2.1 channel speaker systems with subwoofer output.
• Bedrooms and Living Rooms: Provides powerful audio without needing a full-size receiver.
• Custom Audio Installations: Suitable for single-zone distributed audio and space-conscious AV setups.

Technical Specifications

Amplifier Type: Integrated Amplifier

Amplifier Class: Class D

Audio Design: 2.1 Channel TV Audio Amplifier

Number of Channels: 2

Number of Audio Zones: 1

Continuous Power Output: 125 Watts x 2 Channels @ 8 Ohms

Bridged Power Output: 250 Watts @ 4 Ohms Single Channel

Total Power Handling: 250 Watts

Impedance: 8 Ohms

Frequency Response: 20 Hz – 20 kHz

Bridgeable: Yes

Audio Inputs: Unbalanced RCA Input

Audio / Video Inputs: 1 x HDMI ARC

Network / Control Connections: 1 x IR Input

Speaker Connections: Banana Jack / Screw Terminal Outputs

Subwoofer Support: Dedicated Subwoofer Output

Wireless Subwoofer Compatible: Yes

HDMI ARC Connectivity: Yes

App Control: No

Operation: Fanless Operation

Finish: Black

Height: 1.88 Inches

Width: 5.35 Inches

Depth: 8.19 Inches

Weight: 3.32 lbs

Additional Features: TV Audio Amplifier Design, HDMI ARC Connectivity, Wireless Subwoofer Kit Compatibility, Bridgeable Amplifier Design, Fanless Operation, Compact Installation-Friendly Chassis, Efficient Class D Amplification, Dedicated Subwoofer Output, RCA Input, IR Control Input

Included Accessories: Amplifier Unit

Not Included: Speaker Wire, Audio Cables

FAQ

Can this amplifier connect to a TV?

Yes. It includes HDMI ARC connectivity for direct integration with compatible TVs.

Does this amplifier support a subwoofer?

Yes. It includes a dedicated subwoofer output and is compatible with wireless subwoofer kit solutions.

Is this amplifier bridgeable?

Yes. It supports bridged operation with up to 250 watts at 4 ohms in single-channel mode.

Does this amplifier have app control?

No. App control is not supported on this amplifier.

Are speaker wires or audio cables included?

No. Speaker wire and audio cables are not included with the amplifier unit.