BOUNDARY MICROPHONE
• Hyper-cardioid directivity characteristic and high
sensitivity for detailed and directional pick-up
• LED mute indicator and push on/off mute switch
• Switchable bass filter to eliminate unwanted low
frequency noises
• Unique design for surface-mount use
• Rugged housing equipped with rubber base for
reducing shock noise
Features
Transducer Principle: Back Electret Condenser
Ω
Directivity Characteristic: Hyper - cardioid
Frequency Response: 40Hz-16kHz
Sensitivity: -36dB±
3
dB (0dB=1V/Pa at 1kHz)
Output Impedance: 100 ±30% (at 1kHz)
Equivalent Noise Level:
≤
26dB A (IEC 581-5)
Max.Input SPL:130dB (T.H.D
≤
1.5% at 1kHz)
Bass Filter: 10dB/octave at 80Hz
Power Requirements: 9-52V DC Phantom Power
Specification
Connecting and disconnecting the
microphone cable
Cautions
* For additional information about service or parts, please
contact your local authorized takstar service center or
visit takstar at www.takstar.com
1. If the head of the microphone is covered by hand or
brought close to the speaker, a howling sound may
be generated. To prevent this, first decrease the
volume, then place the microphone so that it is not
pointed to the speaker and that there is a sufficient
distance between the microphone and speaker.
2. Due to the high sensitivity of the cartridge, do not
drop it from high or apply strong shock to it.
3. To maintain the sensitivity and quality of sound
reproducing, avoid exposing it to moisture and
extreme temperatures.
1. Insert the XLR connector into the microphone. If
necessary, rotate the connector to align the key on
the connector and the groove in the microphone.
Push the connector into the microphone until it clicks.
2. To disconnect the cable and microphone, grasp the
connector while depressing the tab. Pull the connector
away from the microphone.
TAKSTAR BM-630 with its exceptional flat housing is
a professional boundary microphone which is specially
designed to be incorporated in different conference
projects as well as theatre stages. Due to a small and
exquisite modeling the microphone can be hidden in
the walls or tables. The microphone applies a standard
XLR connector and is powered by 9V-52V phantom in
order to match all kind of audio equipment.
International Sales Department
Address:
No
.
2 Fu Kang
Yi Rd
.,
Longxi
Boluo
Huizhou
,
Guangdong
516121
China
Tel: +86 752 6383644 Fax: +86 752 6383952 Website
:
www
.
takstar
.
com
Frequency Response Graph
-20
-30
-40
-50
-60
(dBV/Pa)
20
2K
20K
50
100
200
500
1K
5K
(Hz)
Frequency Response Graph
Hyper cardioid
(at 1kHz)
0
30
60
90
120
150
330
300
270
240
210
180
