ASI8821 (PCI Express) and ASI8921 (PCI) Multi Channel Tuner Adapters with HD RADIO/DAB/DAB+

 


The ASI8921/ASI8821 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).

FEATURES

  • Support for HD Radio/DAB/DAB+
  • Up to 8 channels of HD Radio/DAB/DAB+ (with appropriate module)
  • Up to 8 channels of AM/FM 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 and Linux software drivers available

           


ORDERING INFORMATION

Model Tuners
ASI8921-1000
ASI8821-1000
4 AM/FM/RBDS/RDS
ASI8921-1100
ASI8821-1100
8 AM/FM/RBDS/RDS
ASI8921-2000
ASI8821-2000
4 AM/FM/RBDS/RDS +
MCX external antenna jacks
ASI8921-2200
ASI8821-2200
8 AM/FM/RBDS/RDS +
MCX external antenna jacks
ASI8921-5000
ASI8821-5000
4 HD Radio/DAB/DAB+
ASI8921-5500
ASI8821-5500
8 HD Radio/DAB/DAB+
  Documentation:
ASI8821/ASI8921 Datasheet

Drivers:
Windows Combo Drivers
(ASI8821 requires driver 4.04 or later)

Linux HPI and ALSA Drivers