Product Overview
Symetrix’s Prism open-architecture DSPs are the versatile workhorse for any system, catering to a wide range of common applications. The processors are available in various configurations with an array of options. The Prism 12x12 offers 12 mic/line inputs, 12 line outputs, high-performance Symetrix preamps, 8x8 GPIO, and more, all powered by a full-featured open architecture DSP engine. It also includes an ARC Remote Port and dedicated Dante and Ethernet ports just ready and waiting for the Optional Dante upgrade. The units also feature an embedded web server for remote metering, diagnostics, and configurable ARC-WEB browser control. Extensive control options are available via SymVue for Windows, T Series Touchscreens, Control Server, ARC remotes, W Series remotes, ARC-WEB, and TCP/UDP (options sold separately). The front panel LCD displays configuration, system status, and audio levels for at-a-glance verification of critical parameters.
Symetrix PRISM-12x12 Features:
- Full-Featured Open Architecture DSP Engine
- 12 mic/line inputs
- 12 line outputs
- High-Performance Symetrix preamps
- 8×8 GPIO
- ARC Remote Port
- Optional 64×64 Dante (sold separately)
- Dedicated Dante and Ethernet ports
- Embedded web server provides remote metering, diagnostics
- and configurable ARC-WEB browser control
- Extensive control options via SymVue for Windows, T Series
- Touchscreens, Control Server, ARC remotes, W Series remotes,
- ARC-WEB, TCP/UDP
- Front panel LCD displays configuration, system status and audio levels
- External Power Supply
Symetrix PRISM-12x12 Specifications:
- System
- Sampling Rate: 48 kHz
- Frequency Response (A/D/A): 20 Hz – 20 kHz, ± 0.5 dB
- Dynamic Range (A/D/A): > 113 dB, A-weighted
- Channel Separation (A/D/A): > 110 dB @ 1 kHz, +24 dBu
- THD + Noise: < 95 dB (22.4 kHz BW, un-weighted); 1 kHz @ +15 dBu with 0 dB gain
- Latency (A/D/A): 1.04 mS, inputs routed to outputs
- Processor: x Analog Devices SHARC 21489 @ 400 MHz SIMD
- Raw Processing Capacity: 400 MIPS, 1.6 GFLOPS
- Delay Memory: 174 mono seconds
- Analog Control Inputs: 0-3.3 VDC
- Recommended External Control Potentiometer: 10k Ohm, linear
- Logic Outputs: Low (0V) when active, pulled high (5V) when inactive
- Logic Output Maximum External Power Supply Voltage: 24 VDC
- Logic Output Maximum External Power Supply / Current Sinking: 50 mA
- Logic Output Maximum Output Current: 10 mA
- RS-485 Serial I/O: 38.4 kbaud (default) 8 data bits, 1 stop bit, no parity, no flow control. May be broken out of ARC port.
- Ethernet Cable: Standard CAT5e or CAT6, maximum device-to-device length = 100 meters
- Dante Cable: Standard CAT6, maximum device-to-device length = 100 meters
- ARC Cable: Standard CAT5, distance-dependent upon load and number of devices. 8 Watts maximum power available.
- Maximum Devices per System: 128 units per Site File
- Maximum Stored Presets: 1,000
- Analog Inputs and Outputs
- Number of Analog Inputs: Twelve (12) switchable balanced mic or line-level
- Analog Input Connectors: 3.81 mm terminal blocks
- Nominal Analog Input Level: +4 dBu
- Analog Input Maximum Level: +23 dBu
- Analog Mic Pre-amp Gain: 0, 12, 24, 44 or 54 dB switchable with ± 24 dB trim
- Analog Mic Pre-amp EIN: < -125dB with 150 ohm source impedance. 22.4 kHz BW
- CMRR: > 79 dB @ 1 kHz, unity gain
- Analog Input Impedance: 8k Ohms balanced, 4k Ohms unbalanced
- Analog Phantom Power (per input): +48 VDC, 10 mA maximum
- Analog Input Dynamic Range: > 113 dB, A-weighted
- Analog Input THD + Noise: < -100 dB; 22.4 kHz BW, unweighted; 1 kHz @ +15 dBu with 0 dB gain. Course gain is set to +4 dBu.
- Analog A to D latency: 0.28 mS
- Number of Analog Outputs: Twelve (12) balanced line level
- Analog Output Connectors: 3.81 mm terminal blocks
- Nominal Analog Output Level: +4 dBu with 20 dB of headroom
- Analog Output Level Maximum: +24 dBu (+22.8 dBu into a 2k Ohm minimum load)
- Analog Output Impedance: 300 Ohms balanced, 150 Ohms unbalanced
- Analog Output Dynamic Range: > 117 dB, A-weighted
- Analog Output THD + Noise: < -97 dB; 22.4 kHz BW, unweighted; 1 kHz, 0 dB gain +8dBu output
- Analog Output D to A latency: 0.60 mS
- Mechanical
- Space Required: 1U (WDH: 18.91 in. x 9.88 in. x 1.72 in. / 48.02 cm x 25.1 cm x 4.37 cm). Depth does not include connector allowance. Allow at least 3 inch additional clearance for rear panel connections. Additional depth may be required depending upon your specific wiring and connections.
- Electrical: 24V 1.9A, 45W Maximum. Symetrix Part Number 12-0034. CUI part number SDI65-24-U-P5.
- Ventilation: Maximum recommended ambient operating temperature is 30 C / 86 F. Ensure that the left and right equipment sides are unobstructed (5.08 cm, 2 in minimum clearance). The ventilation should not be impeded by covering the ventilation openings with items such as newspapers, tablecloths, curtains, etc.
- Certifications and Compliance: IEC 62368-1, EN 55032, EN 55103-2, FCC Part 15, ICES-003, UKCA, EAC, RoHS (Health/Environmental)
- Shipping Weight: 9.4 lbs. (4.2 kg)
