Optoma NuForce DDA120Price: $699

Website: www.optomausa.com

Roger said: The NuForce DDA120 sounds every bit as good as the DDA-100 that it replaces, which means that it’s a great-sounding integrated amplifier-DAC. Although it costs $150 more than its predecessor, it adds some key conveniences, including Bluetooth connectivity and an analog input.

Reviewers' Choice

Read the SoundStage! Xperience review.

The gist: Flexible connectivity and a great price make this a prime candidate for your next desktop system.