Shure ULX-D Guia Del Usuario página 13

ULXD Specifications
Working Range
100 m (330 ft)
Note: Actual range depends on RF signal absorption, reflection and
interference.
Audio Frequency Response
20 – 20 kHz (±1 dB)
ULXD1
Note: Dependent on microphone
ULXD2
type
Audio Dynamic Range
System Gain @ +10
>120 dB, A-weighted, typical
System Audio Polarity
Positive pressure on microphone diaphragm produces positive
voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of
the 6.35 mm (1/4-inch) output.
Operating Temperature Range
-18°C (0°F) to 50°C (122°F)
Note: Battery characteristics may limit this range.
Housing
ULXD4 ULXD1
steel Cast aluminum
ULXD4Power Requirements
15 V DC @ 0.6 A, supplied by external power supply (tip positive)
Battery Type
Shure SB900 Rechargeable Li-Ion or LR6 AA batteries 1.5 V
Battery Runtime
@ 10 mW
Shure SB900
>12 hours
ULXD2
Machined aluminum
alkaline
11 hours
Frequency Range and Transmitter Output Power
Frequency
Band
Range ( MHz)
G50 470 to 534
G51 470 to 534
G52 479 to 534
H50 534 to 598
H51 534 to 598
H52 534 to 565
J50 572 to 636
K51 606 to 670
L50 632 to 696
L51 632 to 696
P51 710 to 782
R51 800 to 810
JB (Tx only) 806 to 810
AB (Rx and Tx) 770 to 810
Q51 794 to 806
X50 925 to 932
X51 925 to 937.5
X52 902 to 928 (All
America's except
Brazil)
X53 902 to 907.500,
915 to 928 (Brazil)
X54 915 to 928
(Australia)
Power ( mW RMS)
(Lo/Nm/Hi)
1/10/20
1/10/20
1/10
1/10/20
1/10/20
1/10
1/10/20
1/10
1/10/20
1/10/20
1/10/20
1/10/20
1/10
'A' Band (770-805): 1/10/20
'B' Band (806-809): 1/10
1/10/20
1/10
10
0.25/10/20
0.25/10/20
0.25/10/20
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