

🎶 Elevate your sound, silence the noise — be heard like never before!
The Shure PG ALTA PGA81-XLR is a cardioid dynamic instrument microphone designed for clear, accurate acoustic sound reproduction. Featuring a flat-response cartridge and noise-rejecting polar pattern, it delivers professional-quality audio in sensitive environments. Built with durable metal and a sleek black finish, it includes an XLR-XLR cable and stand adapter for easy setup, making it a reliable choice for musicians and content creators seeking pristine sound capture.






















| ASIN | B00TTQLKZU |
| Batteries | 1 AAA batteries required. |
| Best Sellers Rank | 15,459 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 127 in Dynamic Microphones 246 in Condenser Microphones |
| Customer Reviews | 4.3 4.3 out of 5 stars (95) |
| Date First Available | 14 Mar. 2015 |
| Frequency response | 15000 Hz |
| Global Trade Identification Number | 00042406396660 |
| Hardware platform | PC |
| Impedance | 150 Ohms |
| Item Weight | 544 g |
| Item dimensions L x W x H | 8.9 x 25.4 x 12.7 centimetres |
| Item model number | PGA81-XLR |
| Item weight | 0.54 Kilograms |
| Manufacturer | Shure |
| Material | Metal |
| Material Type | Metal |
| Microphone form factor | Microphone only |
| Number of batteries | 1 AAA batteries required. |
| Number of channels | 1 |
| Power source | PHANTOM POWER: All condenser microphones require phantom power to operate. Please refer to the User Manual for more details on power requirements. |
| Product Dimensions | 8.89 x 25.4 x 12.7 cm; 544 g |
| Proficiency Level | All |
| Signal-to-noise ratio | 78 dB |
| UPC | 042406396660 042406255769 |
D**J
Classical Guitar Microphone for a Christmas Concert
All's well with this condenser microphone. It has past the test for a good sound and sensitivity. I've used it on an audience for the first time on Christmas day and allowed another musician to use it also, so I was able to stand back and listen. I'm well pleased. It's a welcome addition to my limited but high quality sound system. (Classical Guitarist)
I**O
Es muy recomendable y graba con exelente calidad. Es una buena inversión para tu estudio casero. Graba muy bien hasta los instrumentos bajos.
J**R
Cumple su función. Está bien construido y buena relación calidad/precio
L**A
Ottimo microfono come da qualità Shure del resto, ottimo per la ripresa naturale degli strumenti acustici senza colorazione del suono e ottimo in ambienti critici di ripresa con alti volumi; eccellente anche in studio. Molto soddisfatto!!!
K**R
good price
Z**D
I’m not a career sound person. I do videography part-time (nights/weekends). My points of reference are built-in camera mics; DLSR add-ons like Rode’s Pro (short shotgun) & Stereo Pro; and built-in mics on portable recorders, like Zoom H5 & H1. Compared to those, my Shure PGA81-XLR’s have been a step up. The balanced line XLR cables pick up less ambient RF noise, giving me less audio clean-up work in post, and better audio results for the clean-up that I still do. And the cardiod pick-up pattern helps reduce audience noise, and phase interference between mics used in xy pairs for stereo. These are built like little tanks. I’ve had them 2 years, and use them every shoot. Seem indestructible. They list at 40-20,000 Hz (I guess all the dogs & toddlers listening to my videos appreciate the 10k+ end; I can’t hear it). Since these have no built-in low-cut (a.k.a. high-pass), I use them in shock cages on mic stands and don’t handle them during recording. This works very well. (Tip: in floor-pounding environments like theater, I like to put the mic stands atop a hand-cut circle of Damplifier automobile sound dampening foam.) I’m not qualified to comment on the ear-love from these: how “warm” or “sizzly” or “present” or they are (“with hints of oak, hominy, and spent transmission fluid”). But I am very fussy about sound, and these have been my go-to mics for best capture. I’ve used them for 50-piece orchestra projects; the conductor said the recording “brought tears to his eyes.” (Yeah, yeah, I know: happy tears!) I wouldn’t hesitate to recommend them, at least for anyone like me, looking to up their audio game from the non-XLR realm. But if your first use is run-and-gun video, then consider instead something like the Audio-Technica AT2022 or AT875R, since both are designed for DSLR-mounting. The 2022 is for low background noise settings and where stereo is important. The 875R is for high ambient/competing noise settings and where monaural sound is no big sacrifice.
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