Consumer Electronics Audio Solutions

Application

Description

High-quality audio codec solutions for PCs, gaming systems, and home entertainment

High-Quality Audio

Integrated Amplifiers

Multi-Channel Support

Advanced Features

PC motherboards

Gaming systems

Home theater PCs

Media centers

Audio accessories

S N R

95dB to 120dB

Sample Rate

Up to 192kHz / 32-bit

Channel Configuration

2.0, 5.1, 7.1

Audio Features

DTS, Dolby, Headphone Amplifier

Contact our FAE team for design support and quotes

What SNR do Realtek audio codecs achieve?

Realtek audio codecs range from 95dB to 120dB SNR. ALC662 offers 95dB, ALC897 provides 108dB, and ALC1220 achieves 120dB for premium applications.

Choose SNR based on application. 95dB for basic, 108dB for quality, 120dB for premium audio.

Do Realtek codecs support surround sound?

Yes, Realtek offers 2.0, 5.1, and 7.1 channel configurations. Premium codecs support DTS Connect and Dolby Digital for surround sound encoding.

Choose channel configuration based on application. 7.1 for home theater, 2.0 for basic stereo.

Can Realtek codecs drive high-impedance headphones?

Premium Realtek codecs like ALC1220 include integrated headphone amplifiers capable of driving headphones up to 600 ohms with 2Vrms output.

ALC1220 for high-impedance headphones. Standard codecs for typical 32-ohm headphones.