SHURE : SVX14A/PGA31-Q12 by Millionhead (ชุดไมค์โครโฟนคาดศรีษะแบบเดี่ยว ย่าน UHF รองรับคลื่นความถี่แบบใหม่ 748-758 MHz)

Wireless Headset System Features PGA31 Headset Microphone - Q12 Band (748-758 MHz). ชุดไมค์โครโฟนไร้สายแบบคาดศรีษะ ประกอบด้วยSHURE SVX1 Bodypack Transmitter เครื่องส่งสัญญาณไมค์แบบพกพาติดตัว 1 เครื่องSHURE SVX4 Diversity Receiver เครื่องรับสัญญาณไมค์ 1 เครื่อง (คลื่นความถี่ 748-758 MHz)SHURE PGA31 Headset Condenser Microphone ไมค์คาดศรีษะ 1 ชุด SVX Wireless Systems deliver the quality of Shure wireless performance for virtually any application. From vocal performance to fitness instruction, presentations to karaoke, SVX Wireless will provide years of reliable use. No other wireless system combines the same level of quality and ease of setup in a single package. The PGA31 performance headset microphone for general, speaking and performance use is a permanently-biased electret condenser microphone.  Includes SVX4 Diversity Receiver, and SVX1 Bodypack Transmitter with PGA31 Headset Microphone. FeaturesSHURE SVX1 Bodypack Transmitter The SVX1 Bodypack Transmitter can be used with the SVX Lavalier or Headworn Wireless system.Transmitter Type: BodypackDimensions: 108 mm height X 64 mm width X 19 mm depthRF Output Power: 10Battery, endurance: 10 hWeight: 90 g SHURE SVX4 Wireless ReceiverSingle channel receiver for use with Shure SVX Wireless systems.Up to 8 selectable channelsUp to 4 compatible systems*Antenna Switching DiversityAdjustable Squelch LevelMic / Line Switch2 Audio Output:1/4" ConnectorXLR ConnectorAudio Output LevelXLR connector into 100k Ohms load: -16 dBV1/4” Jack connector into 100k Ohms load: -22 dBV (Ref. ±48 kHz deviation with 1 kHz tone)Output ImpedanceXLR connector: 600 Ohms1/4” Jack connector: 600 OhmsMaximum Output Level: -19 dBV (XLR), -5 dBV (1/4”) (ref. +/-33kHz deviation with 1 kHz tone) mWRF Sensitivity :  –105 dBm for 12 dB SINAD, typicalImage Rejection :  >50 dBm, typicalPower Requirements : 12 to 18 V DC at 130 mA, from external power supplyDimensions : 32 mm x 168 mm x 104.5 mmWeight : 245 gConstruction : Molded ABSAvailable with Handheld and Lavalier system packages The PGA31 Performance Headset  Condenser MicrophoneThe PGA31 performance headset microphone for general, speaking and performance use is a permanently-biased electret condenser microphone. Engineered to provide maximum versatility and reliable performance in a wide array of conditions at an affordable price, the PGA31 is compatible with any Shure wireless bodypack systems with TA4F (TQG) connectors. Available as an included option for many systems, it also makes a viable replacement option for use in existing systems. The wearable design offers improved comfort and a secure fit for hands-free operation in any situation, while the unidirectional (cardioid) pickup pattern provides excellent off-axis rejection for higher gain-before-feedback when using a stage monitor. Wearable wireframe headset fits securely for multi-instrumentalists and active performersPermanently-charged electret condenser element for detailed, crisp vocalsUnidirectional (cardioid) polar pattern rejects unwanted noise for improved sound quality and higher gain-before-feedbackFlexible gooseneck design and discrete adjustment options optimize microphone positioning for further source isolationIncluded windscreen tames plosives for clean and intelligible sound reproductionTA4F (TQG) connector seamlessly integrates with existing Shure bodypack systemsAvailable with a wide variety of Shure wireless systems, renowned for ease-of-use and reliable performanceIncluded windscreen tames plosive, breath and wind noise for clean and intelligible soundTailored frequency response primed for great sound on vocalsLegendary Shure precision engineering for durability and performance