DSPPA CB100 User manual

CB100
PA System Paging Microphone
Operation Instructions
Thank you for using DSPPA Public Address series products. All DSPPA products are
tested in accordance with strict quality standards, before they leave factory. DSPPA products
are extensively used in hotels, shopping malls, supermarkets, schools and recreation places,
and are ideal choices for your application. Please read this User Manual carefully, before
installation, testing and use of this product.
Performance features
Easy to use, applicable to various needs;
Supports of plug-and-play terminals;
Omnibearing dynamic MIC;
Input impedance: 600Ω.
CB100
PA System Paging Microphone
Operation Instructions
Thank you for using DSPPA Public Address series products. All DSPPA products are
tested in accordance with strict quality standards, before they leave factory. DSPPA products
are extensively used in hotels, shopping malls, supermarkets, schools and recreation places,
and are ideal choices for your application. Please read this User Manual carefully, before
installation, testing and use of this product.
Performance features
Easy to use, applicable to various needs;
Supports of plug-and-play terminals;
Omnibearing dynamic MIC;
Input impedance: 600Ω.

Appearance
Graphical illustration of microphone
connector to controller
Note: In most cases, Cannon plug is for
connection to microphone jack on front panel of
the controller; 6.35mm plug is for connection to
microphone jack on rear panel.
Instructions for Use
1．Connect the microphone to designated amplifying devices by using a Cannon plug or 6.35
mm plug, and tune the volume knob on amplifying devices to optimal volume level.
2．Hold the microphone in hand and keep the sound pick-up window facing the front side,
then press the ON/OFF button on the left side (when sound pick-up window faces the
user) of the microphone before the speech begins. When the speech is finished, release the
microphone switch which automatically pops up and cuts off the speech function.
4．After speech, hang up the microphone front side outward to the device it is attached to.
Note: Do NOT throw off the microphone when speech is finished, to avoid potential
damages to the vibrating diaphragm inside by violent collision. Please do NOT
pull the microphone line violently, to avoid poor contact.
Guangzhou DSPPA Audio Co., Ltd.
Appearance
Graphical illustration of
microphone connector to controller
Note: In most cases, Cannon plug is for
connection to microphone jack on front panel of
the controller; 6.35mm plug is for connection to
microphone jack on rear panel.
Instructions for Use
1．Connect the microphone to designated amplifying devices by using a Cannon plug or 6.35
mm plug, and tune the volume knob on amplifying devices to optimal volume level.
2．Hold the microphone in hand and keep the sound pick-up window facing the front side,
then press the ON/OFF button on the left side (when sound pick-up window faces the
user) of the microphone before the speech begins. When the speech is finished, release the
microphone switch which automatically pops up and cuts off the speech function.
4．After speech, hang up the microphone front side outward to the device it is attached to.
Note: Do NOT throw off the microphone when speech is finished, to avoid potential
damages to the vibrating diaphragm inside by violent collision. Please do NOT pull the
microphone line violently, to avoid poor contact.
3-foot Cannon plug
6.3mm plug
Sound pick
-up windowON/OFF button
1
2
3
1
2
345
5-foot Cannon plug
Red line (ON/OFF status, open
grounding when ON/OFF switch is
pressed down; short to grounding
when switch is released)
Vacant
Shielded line (signal)
Black line
Yellow line
(Positive output)
Shield layer
Black line or vacant
Red line + yellow
3-foot Cannon plug
6.3mm plug
Sound pick-up windowON/OFF button
1
2
3
1
2
345
5-foot Cannon plug
Shield l
ayer
Black line or vacant
Red line + yellow
Yellow line
(Positive output)
Red line (ON/OFF status, open
grounding when ON/OFF switch is
pressed down; short to grounding
when switch is released)
Shielded line
Vacant
Black line
Grounding (shield layer)
Positive signal (Red + yellow
Black line or vacant
Grounding (shield layer)
Positive signal (Red + yellow lines)
Black line or vacant

Guangzhou DSPPA Audio Co., Ltd.