*) DSP

1. 개요

본 기기는 아날로그 및 제어용 입/출력을 지원하는 디지털 시그널 프로세서이며 다음과 같은 규격에 준한다.

2. 규격 및 사양

Processor	: 1 x Analog Devices Griffin ADSP-SC587	dualcore DSP @ 500 MHz

Raw Processing Capacity	: 500 MIPS, 6 GFLOPS, 2 GMACS

Sampling Rate	: 48 kHz, ± 100 ppm

Frequency Response (A/D/A)	: 20 Hz – 20 kHz, ± 0.5 dB

Dynamic Range (A/D/A)	: 114 dB, A-weighted

THD + Noise	: < -95 dB (22.4 kHz BW, unweighted);	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 / Current Sinking	: 24 VDC / 50 mA

Logic Output Maximum Output Current	: 10 mA

RS-232 Accessory Serial I/O	: 57.6 kbaud (default), 8 data bits, 1 stop bit,	no parity, no flow control wired straight through,	only pins 2, 3, and 5 required

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 CAT5/6, maximum device to device	length = 328 ft / 100 m

ARC Cable	: Standard CAT5/6, distance dependent upon	load and number of devices

Maximum Stored Presets	: 1,000

Number of Analog Inputs	: Twelve (12) 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

USB Audio Connector	: One (1) high-retention Type B

USB Audio Interface	: 2.0 with Audio class 1.0 legacy modes

Space Required	: 480.2 x 241.3 x 43.7 mm

Electrical	: 100-240 VAC, 50/60 Hz, 60 Watts maximum

* RADIUS NX 12X8 동급이상품