FOB Price
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Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Piece
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
400 Piece per Month
Payment Type:
T/T, Western Union, Other
Persona de contacto Angela
4/F,Block A,Guangtang West Rd.No.1,Tianhe,Guangzhou510665 Guangzhou Guangdong 510665 China, Guangzhou, Guangdong
System Function Traits
1.can drive up to *0 pieces microphones,(*0 pieces microphones that
built-in speaker), and can drive about **0 units by adding
expansion unit.
2.The system has FREE and LIMIT conference mode, (limit the
quantity of the delegate units , such as 1,2,3,5). It is able to
choose conference mode in the front panel directly.
3.The volume of the microphone is adjustable.
4.External audio source can input by MIC or Stereo AUX, output to
microphones speaker and main outputs.
5. capacitive microphone core as well as microphone tube, are both
anti-interference of phone signal.
6.Talk key and microphone stem with ring of light, it is red when
turning on, flashing red when make application.
7.Delegate units are mute when pressing priority key, turn to
previous status when loosing the key.
8.Microphone built-in speaker is optional (8 ohm/2 w), volume is
adjustable, do not need to use external public address devices for
small conference room. When insert earphone or turn on microphone,
it automatically mute to avoid acoustic feedback.
9.Central Unit supplies power for microphones, input voltage *0V DC
which is in safe range.
*0.Special T type hand in hand daisy chain, simple
installation.
Remark: This system can use with video conferencing system
together, it is able to send the expression and sound of attendance
to long distance.
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Technical Parameter
| Central unit | Microphone |
|
■Power:          AC **8V***0V  *0Hz    ■Output power:      **0W ■Static power:       *0W    ■Output voltage:      DC*0V    ■Connector:         8PIN DIN*3   ■AUX in:     *0k ohm, Lotus head*2 ■Audio out ( REC): Lotus head *2 ■External MIC in   *0K ohm ■External MIC IN:  Balance ■S/N:            >*0dB ■Output impedance (REC):  *7 ohm ■Output impedance (Audio): **0 ohm (unbalanced) ■Output way:   Balanced                      ■Frequency response: *0–*8,**0 Hz      ■Sensitivity:      **7dB                       ■Drive microphones: *0(*0 microphones built–in speaker),**0 by adding expansion unit. ■Color:               Black       ■Size:        W*D*H= **3***3**0mm ■Installation:           2U ■Weight:        7.8kg |
■Power:     DC *0V  ■Connector:    DIN 8P special connector  ■Type:         Capacitance  ■Max power:(3W when have speaker, 1W without speaker) ■Speaker power:  2W/8 ohm ■Earphone out:     3.5mm mini jack ■Earphone out load: ＞8 ohm ■Crosstalk attenuation:    >*0dB       ■Max SPL:    **5dB ■Distortion:        *0dB             ■Equivalent noise:      *0dB SPL      ■Color:               Black ■Size: W*D*H=**3.7***6.6**3.6mm (Not include microphone stem) ■Weight: **0g(with speaker)/**0  |
