Main Products: Sell instrument and meters , goods imports and exports , technological imports and exports , agency
Ear Simulator(With testing microphone, pre-amplifier and Holder)
Negotiable /Piece
Min.Order:1 Piece
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Business Type: Trading Company
ChinaMain Products: Sell instrument and meters , goods imports and exports , technological imports and exports , agencyProduct Details
| Ear Simulator(With testing microphone, pre-amplifier and Holder) Model:ZH1/AWA6160 | Cat.No:W35591 |
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FEATURES ¤ Fulfils Standard :IEC 60318-1 (IEC 60318) ¤ Acoustical impedance similar to that of the human ear USES ¤ Frequency response and sensitivity measurements on telephone receivers and earphones ¤ Calibration of audiometers Speciations PERFORMANCE SPECIFICATIONS Used with Microphone :Model ZH1/AWA14422 1/2 inch pressure field Microphone Used with Preamplifier:Model ZH1/AWA14601 Preamplifier POWER SUPPLY Operation Voltage Range for the Preamplifier:12V~36V ENVIRONMENTAL Operating Temperature: -10°C ~ +50°C Humidity: 25% ~ 90%(RH) Atmospheric Pressure: 65 kPa ~ 108 kPa PHYSICAL Dimensions: Φ59 mm×75 mm (no include cable) Weight: 0.5 kg (include cable) Coupler volumes: Connections between cavities Volume Acoustic Capacitance Acoustic Resistance Acoustic Inductance V1 2.5cm3±1% 17.6×10-12m5/N Annular slit: 6.5×106Ns/m5 5×102Ns/m5 V2 1.8cm3±1% 12.7×10-12m5/N Four parallel holes 20×106Ns/m5 5×102Ns/m5 V3 7.5cm3±1% 52.8×10-12m5/N Cable Length:2m , ACCESSORIES: Included: Model JH811/AWA14422 1/2" pressure field Microphone × 1 Model JH811/AWA14601 Preamplifier × 1 Instruction Manual x 1 Earphone adapter × 1 Leather case × 1 Purpose:Environment Classified:Physics |
Ear Simulator(With testing microphone, pre-amplifier and Holder) Model:ZH1/AWA6160 |
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