The ASI8821/ASI8921 series are professional PCI tuner adapters designed for use in AM/FM/RBDS/RDS radio broadcast audio monitoring and auditing.
The ASI8921 and ASI8821 are based on tuner modules. Each module has four tuners on it and the ASI8921/ASI8821 can hold a maximum of two modules. The ASI8921 is a PCI adapter and the ASI8821 is a PCI Express (PCIe) adapter.
Up to eight different channels of AM or FM can be received and recorded simultaneously from a single antenna input. Recording formats include PCM and MPEG-1 layer2 and MPEG-1 Layer 3 (MP3).
- Up to 8 channels of AM/FM audio capture (with appropriate module)
- Up to 8 channels of NTSC/PAL/SECAM TV audio capture (with appropriate module)
- PCIe interface (ASI8821) or PCI interface(ASI8921)
- Up to 8 channels of FM RBDS/RDS data capture
- AM/FM tuners can be fed from individual external antennas
- Audio monitoring of all tuners simultaneously
- MRX technology allows each stream to have an independent sample rate of between 8 and 48kHz
- PCM and MPEG-1 Layer 2 and MP3 recording formats
- Half-length PCI card
- Up to 8 cards in one system
- Windows 7, XP, Server 2008/2003, and Linux software drivers available