ATI Audio DM500 운영 및 유지보수 매뉴얼 - 페이지 5
{카테고리_이름} ATI Audio DM500에 대한 운영 및 유지보수 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. ATI Audio DM500 6 페이지. Digital audio monitor
페이지 인쇄DM500 TECHNICAL SPECIFICATIONS
INPUT
DATA FORMATS
LEVEL
IMPEDANCE
CONNECTORS
OUTPUTS
D/A CONVERTER
HEADPHONE
LINE LEVEL
FREQUENCY
RESPONSE
DISTORTION
CONNECTOR
(LINE)
INDICATORS
SAMPLE RATE
SIGNAL VALID
BI-PHASE ERROR
CRC ERROR
NO LOCK ERROR
PARITY ERROR
POWER ON
METERING
DIGITAL D/A OUT
ANALOG LINE
OUT
SIZE
WEIGHT
POWER
WARRANTY
MODELS AND ACCESSORIES AVAILABLE:
DM500
Complete portable unit, as shown on front cover
DM500-1
Desktop mounting, includes external 120VAC power supply
DM500-2
Desktop mounting, includes external 230VAC power supply
19" 1RU Rackmount, holds three DM500-1 or DM500-2 units
21075-501
21097-501
1/3 Rackmount Filler Panel
20602-1
DC power loop-through cable
ATI Audio Inc.
■ Tel: 856-626-3480
AES/EBU and S/PDIF, 27 to 96kHz sample rates
0.1 Vp-p minimum
Transformer isolated, balanced and floating, XLR 110Ω, BNC/RCA 75Ω; terminations
may be switched off for loop-thru operation
XLR or BNC/RCA (Front panel selection), paralleled for loop-thru expansion
16 to 24 bit conversion
Drives 32 to 600Ω stereo headphones (TRS) to 100mW peaks, 1mW nominal; front
panel ¼" phone jack and volume control
Balanced, +24 dBm peak, +4dBm nominal, 600 ohms; drives balanced or unbalanced
line; individual left and right front panel gain controls
20 to 20kHz ± .25dB
.10% at peak levels, .01% at nominal levels, 20 to 20kHz
Two piece screw clamp, Phoenix™ type
LED Display indicates 32, 44.1, 48, 88.2 or 96kHz if incoming signal is within +1
to -4% of standard; all dark indicates no signal
Indicates that signal is free of transmission errors
Indicates incorrect bi-phase signal coding
Cyclic Redundancy Check (CRC) value calculated for the receiver signal does not match
the CRC byte of the channel status word
Signal contains no data or is corrupted beyond recoverable limits
Indicates a parity error due to mismatched ones and zeroes in the audio data subframe
Indicates power is on and unit is operational
Stereo, LED, switchable between D/A converter and analog line output
Headroom indicators for 0, 6, 12 15, 18 and 24dB, with 0dBFS = digital clipping
Indicators for +12, +6, 0, -3, -6 and -12dB with 0dB = +4dBm output
2.75" (7cm) H x 6.25" (15.9cm) W x 8.5" (21.6cm) D
3 pounds (1.4kg) net; 4 pounds (1.8kg) shipping weight
4 x 9-volt batteries required for portable operation (not supplied); loop-thru power
connectors; order accessory power supply WA100-1 for 120VAC 60Hz; use WA100-2
for 230VAC 50-60Hz
Limited, One Year Warranty
Fax: 856-504-0220
■
www.
audio.com
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