*) DSP

1. 개요

본 기기는 아날로그 입/출력 및 DANTE 연결을 지원하는 디지털 시그널 프로세서이며 다음과 같은 규격에 준한다.

2. 규격 및 사양

Processor	: 1 x Analog Devices SHARC 21489 @ 400 MHz	SIMD

Raw Processing Capacity	: 400 MIPS, 1.6 GFLOPS

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

THD + Noise	: < 95 dB (22.4 kHz BW, un-weighted); 1 kHz	@ +15 dBu with 0 dB gain

Channel Separation (A/D/A)	: > 110 dB @ 1 kHz, +24 dBu

Latency (A/D/A)	: 1.04 mS, inputs routed to outputs

Delay Memory	: 174 mono seconds

Analog Control Inputs	: 0-3.3 VDC

Recommended External Control Potentiometer	: 10k Ohm, linear

Logic Outputs	: Low (0 V) when active, pulled high (5 V) 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 m

Dante Cable	: Standard CAT6, maximum device-to-device	length = 100 m

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

Number of Analog Inputs	: Eight (8) switchable balanced mic or line level

Analog Input Connectors	: 3.81 mm terminal blocks

Number of Analog Outputs	: Eight (8) balanced line level

Analog Output Connectors	: 3.81 mm terminal blocks

Space Required	: 480.2 x 251 x 43.7 mm

Electrical	: 24V 1.4A, 34W(max.)

* PRISM 8x8 DANTE 동급이상품