Lynx L22 PC Card, from Lynx

Analog I/O Number Two inputs / Two outputs Type Electronically balanced or unbalanced, XLR connectors on L2Audio Cable Level +4 dBu nominal /+20dBu max. or -10dBV nominal / +6dBV max., software selectable in channel pairs Bandwidth < 10Hz - 92 kHz @ 200 kHz sample rate < 10Hz - 46 kHz @ 96 kHz sample rate < 10Hz - 23 kHz @ 48 kHz sample rate (analog input to analog output) Input Impedance Balanced mode: 24 kW , Unbalanced mode: 12 kW Output Impedance Balanced mode: 100 W, Unbalanced mode: 50 W Output Drive Capability 600 W impedance, 0.2 ?F capacitance A/D and D/A Type 24-bit, multi-level, delta-sigma Sample Rates 8 kHz to 200 kHz, including all standard rates with variable adjustment Bit Depth 8, 16, 24 or 32 bit file types On-board Buffer Size 16 Kbytes per input and output stream (mono or stereo) Analog In Performance (Analog performance specs measured at 44.1 kHz sample rate, 24-bit, card installed in computer) Frequency Response 20 - 20 kHz, ? 0.05 dB at 44.1 kHz sample rate Dynamic Range 117 dB, A-wtd. Signal-to-Noise 116 dB, A-wtd. Channel Crosstalk <-120 dB, 1 kHz signal @ -1dBFS THD+N -108 dB (0.0004%) @ -1 dBFS -104 dB (0.0006%) @ -8 dBFS 1 kHz signal, 22Hz - 22kHz BW Analog Out Performance (Analog performance specs measured at 44.1 kHz sample rate, 24-bit, card installed in computer) Frequency Response 20 - 20 kHz, ? 0.05 dB at 44.1 kHz sample rate Dynamic Range 117 dB, A-wtd. Signal-to-Noise 117 dB, A-wtd. Channel Crosstalk <-120 dB, 1 kHz signal @ -1dBFS THD+N -97 dB (0.0014%) @ -1 dBFS -104 dB (0.0006%) @ -8 dBFS 1kHz signal, 22Hz - 22kHz BW Digital I/O . Number / Type One input and one output AES/EBU or S/P DIF format, transformer coupled, XLR connectors on L2Sync Cable Sample Rates 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz Sample Rate Conversion Supports conversion ratios up to 3:1 on digital input, 128 dB dynamic range Bit Depth 8, 16, 24 or 32 bit file types Control / Status Complete subcode and channel status support On-board Buffer Size 16 Kbytes per input and output stream (mono or stereo) LStream Expansion Ports . Number One external and one internal Compatibility Supports Lynx ADAT, AES/EBU, and other multi-channel expansion modules Type High-speed serial, eight channel input and output (each port) or sixteen channel input and output (single port), 24-bit data, 96kHz rate Clock I/O . Number External: one input and output, BNC connectors on L2Sync Cable Internal: one input and output on board-mounted headers Level / Impedance TTL / 75W Type Input: word clock, 256X word clock, 13.5 and 27 MHz clocks; Output: word clock On-board Digital Mixer Channel Capacity 32 input channels, 16 sub outputs Resolution / Dither 32-bit / TPDF, Shaped TPDF, or RPDF Monitor Mixing Any input to multiple outputs Metering Peak levels to -114 dB on all inputs and outputs Connections Audio Port Bracket-mounted 25-pin female D-sub connector for analog audio input and output Sync Port Bracket-mounted 15-pin high-density female D-sub connector for digital input and output, sync in and out Cables (Included) . L22Audio Cable 25-pin male D-sub to male and female XLR connectors on six-foot shielded twisted pair cabling L22Sync Cable 15-pin high-density male D-sub to (1) male and (1) female XLR on six-foot shielded twisted pair cabling and (4) female BNC connectors on two-foot 75W coaxial cabling Software Windows Drivers Windows 98 / ME / NT/ 2000 / XP: MME, ASIO 2.0, and DirectSound Macintosh Drivers ASIO 2.0 for OS 9 L22 Mixer Application Provides complete control of digital mixer and all hardware settings. General . PCI Bus Version 2.2 compliant Data Transfers Up to 132 Mbytes/sec using custom 16-channel, zero-wait state, scatter-gather DMA engine; bus mastering Size 5.0" H X 7.4" W X 0.75" D (half-size PCI card) Shipping Weight 2.75 lbs. with cables Certifications CE and FCC Class B LStream Expansion Modules (Optional, for LStream ports) LS-ADAT Provides 16-channel/48kHz, 8-channel/96kHz or 4-channel/192kHz 24-bit ADAT optical I/O and ADAT Sync LS-AES Provides 8-channel/96kHz or 4-channel/192kHz 24-bit/96kHz AES-3 digital I/O

The Lynx L22 is a professional audio interface card intended for use in the most demanding audio recording, post-production, broadcast, and measurement applications. Based on LynxTWO technology, the L22 can capture or generate signals beyond the audio bandwidth up to 100 kHz with extreme accuracy. Using proprietary circuit topologies and custom components in the analog stages coupled with the latest converter technology, the L22 achieves a 117 dB dynamic range. Most importantly, advanced noise-rejection design techniques are incorporated to maintain this performance in real world use from computer to computer. Glitch-free recording and playback is assured due to the L22's large on-board buffers and extremely efficient zero-wait state DMA engine. These features provide tolerance to system latencies and significantly reduce load on the host CPU. The onboard digital mixer is extremely flexible allowing the L22 to adapt to any studio or workstation configuration. Each of the mixer's 16 outputs is capable of mixing signals from 16 physical inputs or 16 playback tracks with 32-bit precision. A choice of dither algorithms is available on each input to mask low-level artifacts while reducing word widths to 8, 16, or 20 bits. The L22 provides I/O expansion via its two LStream? ports. Combined, these ports allow 16 channels of additional I/O from external ADAT or AES/EBU devices. The ports can also be used to route data and synchronize to other L22's or LynxTWO's to create high channel-count systems. As with other Lynx products, the L22 provides unprecedented compatibility with a wide range of platforms and operating systems. Lynx device drivers are developed in-house to insure quality and robustness. Download the Lynx L22 Brochure (287KB PDF), or just look at the full Lynx L22 hardware specifications. 200kHz sample rate / 100kHz analog bandwidth (Supported with all drivers) Two 24-bit balanced analog inputs and outputs +4dBu or -10dBV line levels selectable per channel pair 24-bit AES3 or S/PDIF I/O with full status and subcode support Sample rate conversion on digital input Non-audio digital I/O support for Dolby Digital? and HDCD 32-channel / 32-bit digital mixer with 16 sub outputs Multiple dither algorithms per channel Word, 256 Word, 13.5MHz or 27MHz clock sync Extremely low-jitter tunable sample clock generator Dedicated clock frequency diagnostic hardware Multiple-board audio data routing and sync Two LStream? ports support 8 additional I/O channels each Compatible with LStream modules for ADAT and AES/EBU standards Zero-wait state, 16-channel, scatter-gather DMA engine Windows 98 / ME / NT / 2000 / XP Drivers Macintosh ASIO 2.0 Drivers