Semi-Open Architecture DSP
Categories: Semi-Open Architecture DSP
The ERTHPOT KYRO 44D is a compact 1U half-rack audio processor powered by the ADI SHARC platform, designed for seamless integration and flexible control. Featuring a semi-open architecture, it delivers high-quality 24-bit/48kHz audio with 4 analog I/O channels and 4×4 Dante connectivity. Built-in camera tracking and a comprehensive audio mixing matrix provide precise channel management, including duplication, linking, and grouping functions, with support for up to 16 independent presets. Control options include RS-232/485 and UDP with flexible port assignment. A USB Type-C port with a dual-channel soundcard enables recording and conferencing. It supports PoE or 12V DC power and is compatible with iOS and Windows systems.
| Processor | ADI SHARC 21489 |
|---|---|
| Sampling rate/quantization bits | 48K/24bit |
| No. of analog input and output channels | 4x4 |
| No. of DANTE input and output channels | 4x4 |
| Input gain | 0/6/12/18/24/30/36/42/48dB |
| Phantom power | +48V/10mAma |
| Frequency response | ±0.5dB(20~20kHz |
| Maximum level | +18dBu |
| THD+N | <-95dB@17dBu |
| Input/Output dynamic range | 113dB |
| Camera Tracking | Support |
| Channel isolation @1kHz | 108dB |
| Input impedance (balanced connection) | 5.4KΩ |
| Output impedance (balanced connection) | 600Ω |
| System delay | <3ms |
| Working power supply | DC 12V or PoE 48V |
| Dimensions (width x depth x height) | 215x162x44mm |
| Shipping weight | 2KG |
ADI SHARC platform with semi-open architecture.
Integrated management of multiple devices offers an open user interface and supports good sound quality (at 24 bit/48kHz)
Each channel has its own independent adaptive feedback suppression, which can find and suppress audio feedback automatically. Full-duplex Adaptive Echo Cancellation (AEC) and Active Noise Cancellation (ANS).
Gain sharing Auto Mixer Control (AMC).
Automatic Gain Control (AGC).
Full-featured audio mixing matrix supports adjustable input level.
Provides up to 16 presets, each of which can work independently.
Supports audio channel duplicating, linking, and grouping.
Supports RS-232/485 and UDP central control.
Provides the flexibility to assign a UDP port number, with the control commands available through the control software. With USB Type-C for PC connection
Built-in dual-channel USB sound card can be used for audio recording, audio broadcasting, and video conferencing.
Supports both PoE power supply and DC 12V power adapter.
Supports iOS and Windows operating systems.
KYRO 44D Datasheet
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