From the manufacturer OverviewThe PGA48 Dynamic Vocal Microphone is a professional quality microphone featuring highly durable design and construction that delivers excellent sound. Ideal for use in spoken word and karaoke performance, the PGA48 features an on/off switch, swivel adapter, zipper pouch and choice of XLR cable or QTR (¼”) cable, or without cable.PGA48Cardioid Dynamic Vocal MicrophoneMicrophonePolar PatternFrequency ResponsePG ALTA Microphones: A Tradition of True SoundShure Microphones have always delivered unmatched sound quality and durability, making them essential for stage performance and studio recording around the world.Tailored for performers of every level, Shure offers a complete family of wired microphones to meet any audio need. With the PG ALTA Microphone family, Shure continues its 90-year tradition of manufacturing audio products of the highest quality and construction.Featuring a sleek black metallic industrial design and cardioid polar patterns that reduce feedback and background noise, the PG ALTA family delivers rock-solid sound and reliability that sets the bar for accessible, professional-caliber gear for performance and recording. PGA48PGA52PGA56PGA57PGA58 TypeDynamicDynamicDynamicDynamicDynamic ApplicationVocals, SpeechKick Drum, Bass AmpSnare Drum, TomsSnare Drum, Guitar AmpVocals, Speech Frequency Response70 to 15,000 Hz50 to 12,000 Hz50 to 15,000 Hz50 to 15,000 Hz50 to 16,000 Hz Polar PatternCardioidCardioidCardioidCardioidCardioid Sensitivity (at 1 kHz)-53.5 dBV/Pa (2.10 mV)-55 dBV/Pa (1.75 mV)-57 dBV/Pa (1.45 mV)-56.5 dBV/Pa (1.5 mV)-55 dBV/Pa (1.79 mV) Output Impedence600 Ω150 Ω200 Ω150 Ω150 Ω Net Weight300 grams (10.58 oz)454 grams (16.01 oz)287 grams (10.12 oz)280 grams (9.88 oz)294 grams (10.37 oz) PGA27PGA81PGA98DPGA98HPGA181 TypeCondenserCondenserCondenserCondenserCondenser ApplicationHome Recording, Vocals, Acoustic Instruments, Bass AmpAcoustic Guitar, Acoustic Instruments, Drum Overheads, PercussionToms, Percussion, Snare DrumWoodwinds, BrassHome Recording, Acoustic Guitar, Acoustic Instruments, Guitar Amp, Vocals, Percussion Frequency Response20 to 20,000 Hz40 to 18,000 Hz60 to 20,000 Hz60 to 20,000 Hz50 to 20,000 Hz Polar PatternCardioidCardioidCardioidCardioidCardioid Sensitivity (at 1 kHz)-35 dBV/Pa (17.8 mV)-48.5 dBV/Pa (3.8 mV)-52 dBV/Pa (2.51 mV)-52 dBV/Pa (2.51 mV)-38 dBV/Pa (12.7 mV) Output Impedence115 Ω600 Ω850 Ω850 Ω120 Ω Maximum SPL (at 1% kHz)130 dB SPL Pad Off (145 dB SPL Pad On)129.5 dB SPL130 dB SPL130 dB SPL138 dB SPL Net Weight453 grams (16.0 oz)186 grams (6.56 oz)210 grams (7.41 oz)210 grams (7.41 oz)383 grams (13.51 oz)Product DescriptionThe PGA48 Dynamic Vocal Microphone is a professional quality microphone featuring highly durable design and construction that delivers excellent sound. Ideal for use in spoken word and karaoke performance, the PGA48 features an on/off switch, swivel adapter, zipper pouch and choice of XLR cable or QTR ( 1/4 “) cable, or without cable.SpecificationsTailored microphone cartridge design specifically for clarity in the standard frequency range of speechCardioid polar pattern picks up audio from the source while rejecting unwanted noiseUpdated industrial design with black metallic finish and grille featuring classic silver ball grilleThree available options: (1) with 15-foot XLR-XLR cable, (2) with 15-foot XLR-QTR cable, and (3) without cableOn/Off switch for discrete control of microphone operationStand adapter for mounting to a microphone standZipper pouch included for additional protection during storage or transportLegendary Shure quality design and construction for exceptional performance in rigorous environments