X.TRADIO High- Fidelity, high-class audio surveillance microphone

Luxurious design,the best indoor TRADIO,monitoring range reach to 150sq.m,suit for big house ,superior location etc

High-Fidelity Microphone

Omni Directional, Monitor Range 10-150sq.m

Size 105mm*50mm*50mm,Weight 160g, Silver white Case

Part of  customers: "Water Cube" of Beijing Olympics,T3 platform of Beijing international airport; government of Beijing etc

Parameter:

Monitoring Range                         10~150sq.mtransmiting distance(shield cable)  3kmFrequency Response                    20Hz ~ 20kHzSensitivity                                    -30dBSNR                                            80dB(1m/40dB)  

                                                   50dB(10m/40dB)1KHz at 1 PaPolar Pattern                                Omni-directional   Dynamic Range                            104dB(1KHz at Max dB SPL)Maximum Level Input                     120dB SPL (1KHz,THD 1%)Impedance                                    600ohm (imbalance)Signal Output Extent                      2.5Vpp/-25dbMicrophone                                   Electret condenserSpecial Circuit                               DSP de-noise, AGC circuit

Protect Circuit                               Over-loading protection, Lightning proofAudio Preamp                                Build-inOutput Connector                           Power+, Audio and GND    

Cable                                            3 x 0.5mm2 RVVP cableVoltage                                         DC 12V (8 ~ 20V)        Current                                          30 mATemperature                                   -25°C ~ 70°CColor                                             Silvery

Shell's Material                              Aluminum

Size                                             120mm × 30mmWeight                                          160gStandard                                       CE  FCC

Introduction:

*Excellent voice expearance, the best model of Tradio series.*Low noise,low echo and clear speech, 150sq.m monitoring range.

*Built-in de-noising circuit and speech DSP chip, even more natural voice.*Special closed circle circuit design, eliminating electronic noise.*Patent appearance design,stainless steel with aluminium alloy seat*Volumn adjusting automatically (AGC), monitoring range reach 150 sq.m.*Advanced echo-concelling technology, eliminating echo in big hall.*Restraining high intensity voice automatically, protecting rear devices.

*Restraining high intensity voice automatically, protecting rear devices.*Long-distance transmission, the maximum transmiting distance can reach 3km. shield    *Cable is required: 3 x 0.5mm2 RVVP cable, 4 core phone line, network twist line, etc.*Built-in over-loading protection and lightning proof circuit.*Pre-amplifier, directly drive DVR, VCR, headphone, loudspeaker etc.*Excellent voice experience, widely working temperature: -25~75°C*Widely used in: Conference room, airport and other big house.

*According with CE standard.

X.TRADIO High- Fidelity, high-class audio surveillance microphone