Very compact two-channel DSP amplifier with HDMI eARC input, INT version
The UA 2-125 ARC DSP, here in its INT (international) version, is a Sonance two-channel DSP amplifier of very small size: it puts out 125 W per channel, which become 250 W in the bridged Power Sharing mode. eARC support is there to bring the TV's audio into the local zone.
The chassis doubles as the heatsink and has standard T-slots built in, for flexible mounting. The amplifier is meant to go inside a structured wiring can, the back box behind a TV or an enclosure outdoors.
Key features
- Two channels of 125 W into 8 and 4 ohms; Power Share into 4 ohms up to 250 W
- HDMI eARC/CEC input and RCA analog input
- RCA analog outputs featuring DSP and volume tracking
- Handles two-channel PCM and digital input signals up to 24-bit/96 kHz
- Full DSP capability
- Control through IR (with a learning function), audio sense and HDMI CEC
Installation
Two brackets for surface mounting come in the box; as an alternative the T-slots in the chassis can be used, which follow the 20 mm series standard.
Setup
Setup is done from the app called SonARC for UA Series Amplifiers, which talks to the amplifier over Bluetooth.
