BICOM BCM-D81 BICOM Wireless Audio Module User Manual DWAM81 UM
BICOM, Inc. BICOM Wireless Audio Module DWAM81 UM
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Users manual
Company name: BICOM, Inc.
Address755 Main St., Building 3 – BICOM Monroe, CT 06468 United States
Product name: BICOM Wireless Audio Module
Model: DWAM81
The DWAM81 is an OEM module (42 x 42mm) based on the DARR81. It
provides up to 8 channels of low latency, uncompressed 16/24 bit,
44.1/48/96Ksps digital audio, improved interference robustness and
coexistence supporting a radical extension to the boundaries of wireless audio
applications.
A unique set of protocols and algorithms provides extreme wireless robustness,
capable of dealing with multiple interference sources as present in the 2.4GHz
band. In addition, a wireless bi-directional data channel is available.
DWAM81 is pre-qualified for FCC and ETSI requirements and allows for easy
and fast design-in.
Product Description:
Operation Frequency: 2412~2464MHz
Modulation Type: QPSK(digital modulation
Bit Rate of Transmitter: 22Mbps
Number Of Channel: 2412MHz,2438MHz,2464MHz
Power Source: DC Voltage supplied from the test fixture modular
FCC 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 interference 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.
To assure continued compliance, any changes or modifications not expressly approved
by the party responsible for compliance could void the user’s authority to operate this
equipment. (Example- use only shielded interface cables when connecting to computer
or peripheral devices).
FCC Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This equipment complies with Part 15 of the FCC Rules.Operation is subject
to the following 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.
Caution!
The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void the user
authority to operate the equipment.
1. This device and its antenna(s) must not be co-located or operating in conjunction with
any other antenna or transmitter.
2. This compliance to FCC radiation exposure limits for an uncontrolled environment, and
minimum of 20 cm separation between antenna and body.
3. The end product must carry a label stating "Contains FCC ID: Y5OBCM-D81".
Canada Statement
This Device complies with RSS-210 of the IC Rules; Operation is subject to the following
two conditions:
(1). This device may not cause interference and
(2). This device must accept any interference received,, including interference that may
cause undesired operation.
The end product must carry a label stating "Contains IC: 1691B-BCMD81".
This device compliance with RSS-102 RF exposure limits of general public environment
for minimum of 20 cm separation between modular and body.
Cette conformité des appareils avec RSS-102 des limites d'exposition RF de
l'environnement grand public pour un minimum de 20 cm de séparation entre les
modules et le corps.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1)
l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
IMPORTANT NOTE:
The module can be installed in a fix. In the event that these conditions can not be met
(for example certain laptop configurations or co-location with another transmitter), then
the FCC authorization is no longer considered valid and the FCC ID can not be used on
the final product. In these circumstances, the OEM integrator will be responsible for
re-evaluating the end product (including the transmitter) and obtaining a separate FCC
authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may
be installed such that 20 cm may be maintained between the antenna and users.
The final end product must be labeled in a visible area with the following:
"Contains FCC ID:Y5OBCM-D81" and "Contains IC: 1691B-BCMD81"
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user regarding
how to install or remove this RF module in the user manual of the end product which
integrates this module. The end user manual shall include all required regulatory information
/warning as show in this manual.