Miranda

NVISION 7512

Audio router (AES3, Analog, Time Code, MADI)

NVISION 7512


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Audio router (AES3, Analog, Time Code, MADI)
ELECTRICAL
AC input:90-130/180-250 VAC, 50/60 Hz, auto-ranging
AC fuses:Power supplies: 8A (HB0145-00), slow blow; 90-130 V, 6.3A (HB0031-00), slow blow, 180-250 V
AC connectors8, IEC 320 (one for each PS6000 module installed)
AC power:PS6000, 660 W, one IEC 320
AC power usage:Power based on PS6000 modules; 4 primary (4 optional redundant): 475 W nominal (512 x 512 sync AES), power factor corrected 900 W typical (256 x 256 stereo analog audio), power factor corrected
Power supply modules and module slots:Required minimum number of PS6000 modules: 2 primary (2 optional redundant). One NV6257 power supply frame can power two routers.
Power supply dimensions:5RU high (8.75 in. , 222.2 mm)
19.0 in. (483 mm) wide
21.0 in. (533 mm) deep
Weight:55 lbs (25 kg); 105 lbs (47.5 kg) fully loaded
DC power:NVISION connector and DC cable: WC0085
Power supply alarm connection:DB-25; reads each PS6000 status
Power supply monitor connection:DB-25
Regulatory compliance:UL Listed and CE Compliant
MECHANICAL
Dimensions:14RU (24.5 in., 622 mm) high
19.0 in. (483 mm) wide
18.0 in. (457 mm) deep
Weight:102 lbs (46.2 kg); 167 lbs (75.9 kg) fully loaded
Mounting:EIA 310-C, 19.0 in. (483 mm)
Grounding terminal:Copper, accepts 14-6 AWG
Modules and module slots:16 input cards, up to 32 signals each, 16 output cards, up to 32 signals each, 4 crosspoint cards, 2 control cards (1 primary, 1 optional secondary), 1 monitor card, 3 fan modules
DIAGNOSTIC
Type:Serial port
Standard:SMPTE 207M, EIA-422/EIA-232, configurable
Connector:2, DE-9
SERIAL CONTROL
Type:Serial port (2 per control card)
Standard:SMPTE 207M, EIA-422, configurable
Connector:4, DE-9
ETHERNET
Type:10/100 Base T
Standard:IEEE 802.3
Protocol:NVISION Ethernet protocol
Connector:2, RJ-45
GSC NODE BUS
Type:Serial
Standard:Proprietary
Connector:2, BNC, loop-thru, non-terminating pair
Impedance:75 ohm
OUTPUT SIGNAL MONITOR
Type:Digital audio and AESid
Standard:See related section of this specification for standard for each monitored signal type
Connector:BNC or Phoenix
Impedance:75 ohm or 110 ohm
Signal details:See related section of this specification for details for each monitored signal type, I/O levels and return loss
EXPANSION CONTROL
Type:10B2 port
Standard:See related section of this specification for standard for each signal type sent between routers
Connector:2, BNC, loop thru
Impedance:75 ohm
Signal details:See related section of this specification for details for each signal type, I/O levels and return loss
POWER SUPPLY MONITOR
Connector:DB-25
ENVIRONMENTAL SPECIFICATIONS
Operating temperature:0 to 40 șC.
Relative humidity:0 to 90 %, non-condensing
AUDIO REFERENCE INPUT
Type:Serial digital audio
Standard:AES3 or AES3id
Sample rate:48 kHz
Connector:2, BNC or Phoenix
Impedance:75 ohm or 110 ohm
Input level:0.5 Vp-p to 2.0 Vp-p
AES3 INPUTS/OUTPUTS
Type:Balanced digital audio
Standard:AES3
Sample rate/single frame: synchronous 48, 96 or 192 kHz
Sample rate/multiple frames: synchronous 48, 96 or 192 kHz
Connector:DB-25
Impedance:110 ohm
Input level:200 mV to 10 Vp-p
Output level:2 Vp-p
AES3id INPUTS/OUTPUTS
Type:Unbalanced digital audio
Standard:AES3id
Sample rate, single frame: synchronous 48, 96 or 192 kHz
Sample rate, multiple frames: synchronous 48, 96 or 192 kHz
Connector:DIN 1.0/2.3
Impedance:75 ohm
Input level:100 mV to 1.2 Vp-p
Output level:1 V +10 %
AES10 (MADI) INPUTS/OUTPUTS
Type:Unbalanced digital audio
Standard:AES10 - sample rate, single frame: synchronous 48 or 96 kHz
Sample rate, multiple frames: synchronous 48 or 96 kHz
Connector:BNC
Impedance:75 ohm
Input level:150 mV to 600 mV
Output level:600 mV
ANALOG AUDIO INPUTS/OUTPUTS
Type:Analog audio
Standard:24-bit at 48 kHz
Sample rate:48 kHz
Connector:DB-25
Impedance:Input >20 kohm, output 50 ohm
Input level:FSD, +15, +18 and +24 dBu
Output level:FSD, +15, +18 and +24 dBu, selectable +6 dB gain via switch
Freq. response:20 Hz to 20 kHz ±0.2 dB
THD:<0.02 % at +4 dBu at 1 kHz
IMD:<0.5 % (per SMPTE method using a 60 Hz +12 dBu wave and a 7 kHz 0 dBu sine wave) sine
Noise:95 dB below +24 dBu
Inter-route delay:<1 μs
Input to output delay:<1.2 ms
Crosstalk:-80 dB worst case
Insertion gain±0.1 dB
CMRR:>75 dB from 60 Hz to 20 kHz
VIDEO REFERENCE INPUT
Type:Analog video reference
Standard:PAL, NTSC, or tri-level sync
Connector:Loop-thru, BNC
Impedance:75 ohm or Hi-Z
Input level:0.5 Vp-p to 2.0 Vp-p
Input return loss:±30 dB to 5 MHz
Time Code REFERENCE INPUT
Type:1 BNC, 1 Phoenix
Standard:SMPTE 12M
Connector:BNC terminating, Phoenix
Impedance:75 ohm or 110 ohm
Time Code INPUTS/OUTPUTS
Type:Longitudinal Time Code
Standard:SMPTE 12M
Connector:Phoenix
Impedance:600 ohm or Hi-Z, selectable
Input level:100 mV to 10 Vp-p
Output level:2.0 Vp-p

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