Renkforce STUDIO MICROPHONE,BLACK COLOR BM-810 B Scheda Tecnica

The microphone is intended for converting acoustic signals (sound waves) 

into electric signals. The low level audio output signal must only be connected 

to suitable microphone inputs on audio devices. The microphone must only be 

powered by a device using phantom supply. The connection is facilitated via XLR 

cable (not included).
It is intended for indoor use only. Do not use it outdoors.
For safety and approval purposes (CE), you must not rebuild and/or modify this product. 

If you use the product for purposes other than those described above, the product may 

be damaged. In addition, improper use can cause hazards such as short circuiting, 

fire,  electric  shock  etc.  Read  the  instructions  carefully  and  keep  them.  Make  this

product available to third parties only together with its operating instructions.
This product complies with the statutory national and European requirements. All 

company names and product names are trademarks of their respective owners. All 

rights reserved.

•  Microphone
•  Support
•  Operating instructions

warranty/guarantee.
•  Do not direct the microphone at the speakers. This will cause acoustic 

feedback that could damage both the speakers and the microphone.

•  The device is not a toy. Keep it out of the reach of children and pets.
•  Do not leave packaging material lying around carelessly. These may 

become dangerous playing material for children.

•  Protect the product from extreme temperatures, direct sunlight, strong 

jolts, high humidity, moisture, flammable gases, vapours and solvents.

•  Do not place the product under any mechanical stress.
•  If it is no longer possible to operate the product safely, take it out of 

operation and protect it from any accidental use. Safe operation can no 

longer be guaranteed if the product:

 - is visibly damaged,
 - is no longer working properly,
 - has been stored for extended periods in poor ambient conditions or
 - has been subjected to any serious transport-related stresses.

•  Please handle the product carefully. Jolts, impacts or a fall even from a 

low height can damage the product.

•  Also observe the safety and operating instructions of any other devices 

which are connected to the product.

•  Consult an expert when in doubt about operation, safety or connection of 

the device.

•  Maintenance, modifications and repairs are to be performed exclusively

by an expert or at a qualified shop.

•  If you have questions which remain unanswered by these operating 

instructions, contact our technical support service or other technical 

personnel.

In order to avoid distortions or mismatching, which could damage the 

microphone or any audio device connected, the product must only be 

connected to suitable microphone inputs.
Only use a suitable, shielded microphone cable for connecting the 

microphone. Using other cables could cause interferences.

•  Connect the support to a suitable microphone stand.
•  Attach the microphone to the support and tighten latter one by turning the wheel 

located on the bottom of the support. Tighten the support by hand.

•  Tilt the microphone as desired. In order to do so, loosen the setscrew on the side 

of the support. Tilt the microphone till the desired position and then tighten the 

setscrew again.

•  Make sure the audio device is switched off.
•  Use an XLR cable to connect the microphone with the audio device.
•  Reduce the volume at your audio device.
•  Turn on the phantom supply at your audio device.
•  Turn on your audio device.
•  Adjust the volume and, if necessary, the sensitivity of your audio device.
•  Turn  off  the  audio  device  after  use.  Disconnect  the  microphone  from  the  audio

device.

•  Do not use aggressive cleaning agents, spirits or other chemical solutions as they 

may attack the casing or even affect the functioning of the device.

•  Except for an occasional cleaning, the unit is maintenance free.
•  Externally, the product should be cleaned only with a soft damp cloth or dry brush.

Electronic devices are recyclable waste and must not be disposed of in the 

household waste.
At the end of its service life, dispose of the product according to the 

relevant statutory regulations.
You thus fulfil your statutory obligations and contribute to the protection of

the environment.

Directivity .............................................unidirectional
Frequency response ...........................30 – 18000 Hz
Sensitivity .............................................-38 dB ±3 dB (0 dB = 1 V/Pa @ 1 kHz)
Impedance ...........................................100 Ω ±30 % (@ 1 kHz)
Sound pressure ...................................max. 135 dB (@ 1 kHz = 1 % T.H.D)
Phantom supply ...................................5 - 52 V/DC
Current consumption ..........................<5 mA
Operating conditions ..........................-10 to +55 ºC, 0 – 65 % RH
Storage conditions..............................-20 to +70 ºC, 0 – 80 % RH
Connection ...........................................XLR
Dimensions (Ø x H)..............................46 x 150 mm
Weight ...................................................340 g

Frequency response

Directivity

These operating instructions are published by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com). 
All  rights  including  translation  reserved.  Reproduction  by  any  method,  e.g.  photocopy,  microfilming,  or  the  capture  in  electronic  data

processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited. 
These operating instructions represent the technical status at the time of printing. Changes in technology and equipment reserved.
© Copyright 2014 by Conrad Electronic SE. 

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