MartinLogan Crescendo X, User Manual

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38. THIS PRODUCT CONTAINS A AAA BATTERY. IF MISUSED OR ABUSED THIS
CAN RESULT IN:
- Smoke or gas hazard
- Heat hazard
- Fire hazard
- Explosion hazard
39. If an appliance coupler is used as the disconnect device, the disconnect
device shall remain readily operable.
The rating for the USB output is 5V 2.1A.
WARNING: This product is intended to be operated ONLY from the AC Voltages
listed on the back panel or included power supply of the product. Operation from other
voltages other than those indicated may cause irreversible damage to the product
and void the product warranty. The use of AC Plug Adapters is cautioned because
it can allow the product to be plugged into voltages in which the product was not
designed to operate. If the product is equipped with a detachable power cord, use
only the type provided with your product or by your local distributor and/or retailer. If
you are unsure of the correct operational voltage, please contact your local distributor
and/or retailer.
This device complies with Part 15 of the FCC Rules. Operation is subject to the follow-
ing two conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE
STATEMENT:
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interfer-
ence will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one
or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Approved under the verification provision of FCC Part 15 as a Class B Digital Device.
Any changes or modifications not expressly approved by the grantee of this device
could void the user’s authority to operate the equipment.
RF EXPOSURE WARNING: This equipment must be installed and operated in
accordance with provided instructions and the antenna(s) used for this transmitter
must be installed to provide a separation distance of at least 20 cm from all per-
sons and must not be co-located or operating in conjunction with any other antenna
or transmitter. End-users and installers must be provide with antenna installation
instructions and transmitter operating conditions for satisfying RF exposure compli-
ance.
5GHz RF DEVICE STATEMENT: This device operates in the 5.15–5.25GHz
frequency range and is restricted to indoor use only. Outdoor operations in the 5150–
5250MHz frequency range is prohibited.
CANADA, INDUSTRY CANADA (IC) NOTICES: This device complies with
Industry Canada licence-exempt RSS standard(s). Operation is subject to the following
two conditions: (1) this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause undesired operation
of the device.
Under Industry Canada regulations, this radio transmitter may only operate using
an antenna of a type and maximum (or lesser) gain approved for the transmitter by
Industry Canada. To reduce potential radio interference to other users, the antenna
type and its gain should be so chosen that the equivalent isotropically radiated power
(e.i.r.p.) is not more than that necessary for successful communication.
This radio transmitter (certification number: 7756A-CRESCENDOX) has been approved
by Industry Canada to operate with the antenna types listed below with the maximum
permissible gain and required antenna impedance for each antenna type indicated.
Antenna types not included in this list, having a gain greater than the maximum gain
indicated for that type, are strictly prohibited for use with this device.
Gain of antenna: 4.2dBi max.
Type of antenna: 50ohm, PIFA
RADIO FREQUENCY (RF) EXPOSURE INFORMATION: The radiated output
power of the Wireless product is below the Industry Canada (IC) radio frequency
exposure limits. The Wireless product should be used in such a manner such that the
potential for human contact during normal operation is minimized. This device has
also been evaluated and shown compliant with the IC RF Exposure limits under mobile
exposure conditions. (antennas are greater than 20cm from a person’s body).
Caution: (i) The device operating in the band 5150–5250 MHz is only for indoor use
to reduce the potential for harmful interference to co-channel mobile satellite systems;
(ii) The maximum antenna gain permitted for devices in the bands 5250–5350 MHz
and 5470–5725 MHz shall comply with the e.i.r.p. limit; and (iii) The maximum
antenna gain permitted for devices in the band 5725–5825 MHz shall comply with
the e.i.r.p. limits specified for point-to-point and non point-to-point operation as
appropriate. (iv) Users should also be advised that high-power radars are allocated
as primary users (i.e. priority users) of the bands 5250–5350 MHz and 5650–5850
MHz and that these radars could cause interference and/or damage to LE-LAN devices.
(iv) the worst-case tilt angle(s) is compliant with the e.i.r.p. elevation mask require-
ment set forth in Section 6.2.2(3).