Shure Incorporated
10/13
Display backlight on
220
mA
, ±30
mA
Display backlight off
175
mA
, ±30
mA
Power Consumption (X4, X7)
@3 V
Display backlight on
245
mA
, ±30
mA
Display backlight off
200
mA
, ±30
mA
Battery Life
>8
hours
(alkaline)
Operating Temperature Range
-18°C (0°F) to +57°C (135°F)
Dimensions
43 mm x 87 mm x 148 mm (H x W x D)
Weight
MX690
MX890
Net
319
g
(11.2
oz.
)
312
g
(11
oz.
)
Packaged
516
g
(18.2
oz.
)
530
g
(18.7
oz.
)
Frequency Selection
Shure offers wireless systems in a selection of bands that conform to the different government regulations of specific nations or
geographic regions. These regulations help limit radio frequency (RF) interference among different wireless devices and pre-
vent interference with local public communications channels, such as television and emergency broadcasts.
The system's band and frequency range are identified on the receiver and transmitter. For example, "H4 518-578 MHz."
For information on bands available in your area, consult your local dealer or phone Shure. More information is also available at
www.shure.com.
Frequency Range
Band
Frequency Range (
MHz
)
G4
470 to 494
G5
494 to 518
H5
518 to 542
H19
542 to 572
H62
518 to 530
J3
572 to 596
