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EM MICROPHONE SERIES
SUITABLE FOR MULTI-MEDIA COMPUTER COMMUNICATIONS
HAND-FREE KITS WALKIE-TALKIE
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EM-331
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -62 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX:0.5 MA
- MATERIAL: METAL
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EM-332
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -65 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX:0.5 MA
- MATERIAL: METAL
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EM-333
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -66 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION MAX: 0.5 MA
- MATERIAL: METAL
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EM-335
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -66 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX: 0.5 MA
- MATERIAL: METAL
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EM-336
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -65 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX:0.5 MA
- MATERIAL: METAL
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EM-338
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -65 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX:0.5 MA
- MATERIAL: METAL
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EM-339
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -66 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX:0.5 MA
- MATERIAL: METAL
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EM-351
SPECIFICATIONS:
- SENSITIVITY (ODB=1V/1μbar. 1KHz): -64 ± 3dB
- IMPEDANCE: 600Ω±30%
- DIRECTIVITY: OMNI-DIRECTIONAL
- FREQUENCY RANGE: 100~10 KHz
- CURRENT CONSUMPTION: MAX:0.5 MA
- MATERIAL: METAL
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共計 19 項