Yamaha NAI48-ES, Руководство пользователя

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Appendix
24
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General Specifications
Digital Input/Output Characteristics
External DC Input Characteristics
Control I/O Characteristics
Appendix
Sampling Frequency
Normal Rate : 42.9975-49.200 kHz
Double Rate : 85.995-98.400 kHz
Power Requirements 12 W
Dimensions 480 x 150 x 44 mm (W x D x H)
Net Weight 2.6 kg
Temperature Range
Operation free-air : +10°C to +35°C
Storage : –20°C to +60°C
AC Power Cord Length 250cm
Accessories Owner’s Manual, AC power cord
Terminal Format Level Connector
AES/EBU 1-6
IN
AES/EBU
*1
*1. Normal Rate: Max. 48ch Input/Output, Double Rate: Max. 32ch Input/Output
Only AES/EBU 1–4 are available at Double Rate (32ch Input/Output).
RS422
D-Sub Connector 25P (Female)
*2
*2. Use a shielded cable compliant with the following specifications to prevent electromagnetic interference.
Wiring: Cross connection with hot and cold signals twist- paired
Characteristic impedance: 110
Ω
(Balanced)
OUT
EtherSound
IN
100Base-TX 100Base-TX
RJ-45
*3
*3. • Use a RJ-45 connector compliant with Neutrik EtherCon
®
.
• Use a CAT5 STP (Shielded Twisted Pair) cable compliant with EtherSound.
• Use electrically conductive tape to securely connect the metal part of the connector with the shielded part of the
cable in order to prevent electromagnetic interference.
OUT
Terminal Format Level Connector
EXT DC INPUT
*1
*1. max.:+15V, min.:+11.4V, 1.5A
— DC
XLR-4-32 type
*2
*2. 4pin=+12V, 1pin=GND
Terminal Format Level Connector
WORD CLOCK
IN — TTL / 75
Ω
BNC Connector
OUT — TTL / 75
Ω
BNC Connector
HA REMOTE — RS422 D-Sub Connector 9P (Male)