#Sound reference dv 100 microphone pdf#
#Sound reference dv 100 microphone professional#

229920000914 Metallic fiber Polymers 0.000 claims description 76.239000002657 fibrous material Substances 0.000 claims abstract description 57.239000000835 fiber Substances 0.000 claims abstract description 119.239000000463 material Substances 0.000 claims abstract description 251.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to JP2012064342 priority Critical Priority to JP2012-064342 priority Priority to JP2012063964 priority Priority to JP2012-063964 priority Application filed by Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd Priority to PCT/JP2013/057432 priority patent/WO2013141158A1/en Publication of CN104205869A publication Critical patent/CN104205869A/en Application granted granted Critical Publication of CN104205869B publication Critical patent/CN104205869B/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee Tomoegawa Paper Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor 川上福司佐野隆之 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number CN201380014665.1A Other languages Chinese ( zh)

#Sound reference dv 100 microphone pdf#

Google Patents Microphone apparatus, microphone unit, microphone structure and electronic equipmentĭownload PDF Info Publication number CN104205869B CN104205869B CN201380014665.1A CN201380014665A CN104205869B CN 104205869 B CN104205869 B CN 104205869B CN 201380014665 A CN201380014665 A CN 201380014665A CN 104205869 B CN104205869 B CN 104205869B Authority CN China Prior art keywords microphone sound fiber sound penetrability penetrability Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN104205869B - Microphone apparatus, microphone unit, microphone structure and electronic equipment

Specifications:Brand: ACEMICModel: DV-100Volume: AdjustableInterface: InfraredOperating Voltage: 3VOperating Time: 10 hours(new battery)Compatible Battery: 2pcs AA Batteries (Not included.)Antenna: 1/4 wave length wire typeTransmitter/Receiver Size: 9.5 * 6.3 * 2cm / 3.7 * 2.5 * 0.8'Transmitter/Receiver Weight: 86.5g / 3.1ozPackage Size: 29 * 22 * 7cm / 11.4 * 8.7 * 2.8'Package Weight: 790g / 27.9oz-TransmitterFrequency Preparation: PLL Synthesized ControlFrequency Range: 600-952MHz(Region Dependent)Frequency Deviation: ±48KHzInput: 3pin mini-XLRRF Output Power: 10mW-ReceiverFrequency Preparation: PLL Synthesized ControlFrequency Range: 600-952MHz(Region Dependent)Frequency Response: 60Hz-17KHz ☓dBSNR: ≥105dBT.H.D: ˉ0.CN104205869B - Microphone apparatus, microphone unit, microphone structure and electronic equipment Features:Wireless microphone system, effective distance up to 100m.UHF 600-952MHz frequency range Pre-set 100 selectable channels.IR sync technology, the transmitter and receiver frequency can match automatically.PLL synthesized circuit ensure stable signal transmission.True diversity guarantee effective signal transmission at maximum distance.Highly sensitive condenser mic to pickup the sound Volume adjustable With earphone jack for real-time monitor.LCD display show data and battery life.Special designed for DSLR camera, camcorder, DV sound recording.Compact and lightweight, can be mounted on camera-top and belt or handheld Packed in a hard case. True diversity technology guarantee stable signal transmission.

UHF 600-952MHz wide frequency range, 100m effective distance, 100 selectable channels and 2 highly sensitive condenser mic.

#Sound reference dv 100 microphone professional#

ACEMIE DV-100 UHF wireless transmitter and receiver microphone system is designed for camera/camcorder professional sound pickup.