Key Digital 8x8 Audio Matrix Switcher with built-in Audio Pre-Amp

8x8 Audio Matrix Switcher with built-in Audio Pre-Amp

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Features

Multi-format Audio Multiplexing: DSP per output for independent matrix selection
- Analog to Analog Matrix with DSP
- Digital to Analog Matrix with DSP
- Digital to Digital Matrix
- Analog to Digital Matrix
Audio Pre-Amp: Variable level settings for volume, muting, 3-band EQ, balance, and lip-sync delay per balanced output
Audio Delay: Variable level set from 0ms to 170ms
Audio Conversion: Analog to digital. Digital to analog
Balanced or Unbalanced: Input audio type may be specified per input
Lossless Compressed Digital Audio: Dolby® and DTS surround up to 5.1ch pass-thru
Long Cable Runs: Enabled by balanced audio connection, signals may be run up to 1,000 ft.
Control Integration: TCP/IP, RS-232, and USB with full bi-directional operation, front panel push buttons and LEDs, front/rear optical IR, serial IR
Control System Support: Key Digital app ready. Key Digital Management Software Pro (KDMS Pro) ready, Compass Control Pro ready. Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API.
Key Digital® App Ready: Scan & detect population for pre-built GUI and TCP/IP control via Key Digital® App

Specifications for: KD-MAX8X8: Key Digital 8x8 Audio Matrix Switcher with built-in Audio Pre-Amp
Technical
Input (each)	Balanced/unbalanced line level audio on 6-pin terminal block. Accepts 2VRMS line audio input with a sampling rate of 48KHz
Input (each)	RCA female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz
Output (each)	Balanced/unbalanced line level audio on 6-pin terminal block. Drives 2VRMS line audio input with a sampling rate of 48KHz
Output (each)	RCA female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz
K-Factor	0.22% @ optimal EQ » Video Isolation (Crosstalk): -45dB @ 5MHz
Analog Audio Max Input Level	4dBu on 50kΩ, AC coupling
Analog Audio Max Output Level	4dBu on 150kΩ, DC coupling
Audio Bandwidth	20Hz to 20kHz @ 0dBu
TND + Noise	0.33% @0dBu @ 1kHz » PCM Max Input Level: 1Vpp on 75Ω, AC coupling
PCM Max Output Level	1Vpp on 75Ω, DC coupling
Wired IR	modulated IR signal input, 0-5V TTL or -10 to +10V
Power	12V/2A (25W) AC Power Supply with Grounded, 2.1mm ID DC Power Jack
General
Regulation	CE, RoHS, WEEE
Rack Mount	1U, 1 Rack Width (rack ears included)
Enclosure	Black Metal
Product Dimensions	17.5" x 7" x 1.75"
Shipping Carton Dimensions	23.5" x 11" x 4.5"
Product Weight	6 lb
Shipping Weight	9 lb