Audio Precision now offers an advanced HDMI I/O option for its APx525 family of two and four channel audio analyzers. This HDMI option was previously available only for the eight-channel APx585. The latest configuration matches the needs of smartphone, tablet, and set-top box manufacturers who require digital multichannel interfaces such as HDMI, but only have need for two channels of analog audio. The APx525 family now supports HDMI, Bluetooth, and the digital serial option, allowing comprehensive test of all inputs and outputs of modern audio devices. AUDIO PRECISION INC., Beaverton, OR. (800) 231-7350.