Altair DA-240, Руководство пользователя

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14 DISTRIBUTION UNIT DA-240
8. TECHNICAL SPECIFICATIONS
INPUT CONNECTORS
•
4 x XLR Combo + XLR link.
OUTPUT CONNECTORS
•
40 x XLR male.
OUTPUT ATTENUATORS
•
40 x 3 position lever.
ATTENUATION ADJUSTMENT
•
0 dB, -10 dB, -20 dB (+/- 2 dB, typ. Load.
BANDWIDTH
•
20Hz - 20 KHz (0, -0.5 dB).
DISTORTION (THD + N)
•
< 0,02 % 20 Hz - 20 KHz / +20 dBu.
•
< 0,5 % at 50 Hz / +18 dBu (Txmer option).
CROSSTALK BETWEEN ADJACENT CHANNELS
•
Better than 100 dB (20Hz - 20 KHz)
INSERTION LOSS
•
Typically: 2,6 dB.
RECOMMENDED LOAD IMPEDANCE
•
10 Kohm typical, 600 Ohm minimum.
POWER SUPPLY (Only DA-410)
•
115/230 VAC +10, -30 %.
DIMENSIONS/WEIGHT
•
DA-240: 482x265x44,5 mm (19” x 6U) / 5 Kg.
•
RP-240: 530x440x20 mm / 15 Kg.
OPTIONS
•
TDA-0: Transformer output. Each transformer
drives two outputs. Maximum: 20 units.
NOTE:
Technical specifications subject to variation without previous notice.