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20 kHz Audio Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Microphones Microphones CMC-2742PBJ-A Same Sky 1: $2.24 1,000In Stock	Mfr. Part No. CMC-2742PBJ-A Mouser Part No 490-CMC-2742PBJ-A	Same Sky	Microphones Microphones Learn More about Same Sky cui cmc microphones	Datasheet	1,000In Stock	$2.24 $1.72 $1.52 $1.44 View $1.28 $1.18 $1.08 $1.00 $0.906	Min.: 1 Mult.: 1
Microphones Microphones CMC-2742WBL-25L Same Sky 1: $2.82 1,006In Stock	Mfr. Part No. CMC-2742WBL-25L Mouser Part No 490-CMC-2742WBL-25L	Same Sky	Microphones Microphones Learn More about Same Sky cui waterproof electret condenser microphones	Datasheet	1,006In Stock	$2.82 $2.13 $1.82 $1.79 View $1.52 $1.39 $1.30 $1.21 $1.16	Min.: 1 Mult.: 1
Microphones Microphones CMC-5042PF-AC Same Sky 1: $1.31 405In Stock 8,120On Order	Mfr. Part No. CMC-5042PF-AC Mouser Part No 490-CMC-5042PF-AC	Same Sky	Microphones Microphones Learn More about Same Sky cui cmc microphones	Datasheet	405In Stock 8,120On Order On Order Ship Dates Mfr. No: CMC-5042PF-AC Stock: 405 Can Dispatch Immediately On Order: 4,600 Pending 3,520 Expected 11/12/2026 Factory Lead Time: 16 Weeks	$1.31 $0.994 $0.895 $0.861 View $0.796 $0.706 $0.669 $0.596 $0.527	Min.: 1 Mult.: 1
Microphones Microphones CMC-5044PF-A Same Sky 1: $1.31 651In Stock 1,440Expected 11/12/2026	Mfr. Part No. CMC-5044PF-A Mouser Part No 490-CMC-5044PF-A	Same Sky	Microphones Microphones Learn More about Same Sky cui cmc microphones	Datasheet	651In Stock 1,440Expected 11/12/2026	$1.31 $0.994 $0.895 $0.788 View $0.72 $0.668 $0.628 $0.579 $0.518	Min.: 1 Mult.: 1
Microphones Microphones CMR-2747PB-A Same Sky 1: $2.55 728In Stock 1,000Expected 01/02/2027	Mfr. Part No. CMR-2747PB-A Mouser Part No 490-CMR-2747PB-A	Same Sky	Microphones Microphones	Datasheet	728In Stock 1,000Expected 01/02/2027	$2.55 $2.05 $1.85 $1.71 View $1.58 $1.40 $1.32 $1.23 $1.12	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 88DB 850-20KHZ 13X13X4 PSS-13N08SM-YQ Mallory Sonalert 1: $8.35 99In Stock	Mfr. Part No. PSS-13N08SM-YQ Mouser Part No 539-PSS-13N08SM-YQ	Mallory Sonalert	Speakers & Transducers SPEAKER 88DB 850-20KHZ 13X13X4 Learn More about Mallory Sonalert audio indicators speakers	Datasheet	99In Stock	$8.35 $6.48 $5.89 $5.87 View $5.86 $5.24 $5.13 $4.87	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 88DB 850-20KHZ 13X13X4 PSS-13N08SM-YTRQ Mallory Sonalert 1: $8.05 276In Stock	Mfr. Part No. PSS-13N08SM-YTRQ Mouser Part No 539-PSS-13N08SM-YTRQ	Mallory Sonalert	Speakers & Transducers SPEAKER 88DB 850-20KHZ 13X13X4 Learn More about Mallory Sonalert audio indicators speakers	Datasheet	276In Stock	Cut Tape $8.05 $6.20 $5.61 $5.22 View Reel $4.55 $4.89 $4.84 $4.55	Min.: 1 Mult.: 1 : 600
Speakers & Transducers SPEAKER 87DB 850-20KHZ 15X15X4 PSS-15N08SM-YQ Mallory Sonalert 1: $9.67 99In Stock	Mfr. Part No. PSS-15N08SM-YQ Mouser Part No 539-PSS-15N08SM-YQ	Mallory Sonalert	Speakers & Transducers SPEAKER 87DB 850-20KHZ 15X15X4 Learn More about Mallory Sonalert audio indicators speakers	Datasheet	99In Stock	$9.67 $8.42 $7.98 $7.08 View $6.86 $6.44 $6.03 Quote	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 90DB 850-20KHZ 20X20X4.5 PSS-20N08SM-YQ Mallory Sonalert 1: $8.97 97In Stock	Mfr. Part No. PSS-20N08SM-YQ Mouser Part No 539-PSS-20N08SM-YQ	Mallory Sonalert	Speakers & Transducers SPEAKER 90DB 850-20KHZ 20X20X4.5 Learn More about Mallory Sonalert audio indicators speakers	Datasheet	97In Stock	$8.97 $7.58 $6.42 $6.22 View $5.76 $5.38 Quote	Min.: 1 Mult.: 1
Microphones Unidirctnl Electret Condenser Microphone MU044402-2 DB Unlimited 1: $2.45 99In Stock	Mfr. Part No. MU044402-2 Mouser Part No 497-MU044402-2	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	99In Stock	$2.45 $1.87 $1.73 $1.68 View $1.41 $1.37 $1.28 $1.22 $1.18	Min.: 1 Mult.: 1
Microphones Omnidirctnl Electret Condenser Microphone MO044402-6 DB Unlimited 1: $1.10 640In Stock	Mfr. Part No. MO044402-6 Mouser Part No 497-MO044402-6	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	640In Stock	$1.10 $0.839 $0.757 $0.728 View $0.618 $0.60 $0.549 $0.524 $0.474	Min.: 1 Mult.: 1
Microphones Omnidirctnl Electret Condenser Microphon MO034402-2 DB Unlimited 1: $2.26 548In Stock	Mfr. Part No. MO034402-2 Mouser Part No 497-MO034402-2	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	548In Stock	$2.26 $1.75 $1.55 $1.49 View $1.26 $1.15 $1.04 $1.02 $0.981	Min.: 1 Mult.: 1
Microphones Omnidirctnl Electret Condenser Microphon MO044402-2 DB Unlimited 1: $2.01 253In Stock	Mfr. Part No. MO044402-2 Mouser Part No 497-MO044402-2	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	253In Stock	$2.01 $1.55 $1.38 $1.33 View $1.12 $1.03 $0.97 $0.921 $0.871	Min.: 1 Mult.: 1
Microphones Omnidirctnl Electret Condenser Microphon MO044402-3 DB Unlimited 1: $2.01 459In Stock	Mfr. Part No. MO044402-3 Mouser Part No 497-MO044402-3	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	459In Stock	$2.01 $1.55 $1.38 $1.33 View $1.12 $1.03 $0.97 $0.921 $0.871	Min.: 1 Mult.: 1
Microphones Omnidirctnl Electret Condenser Microphon MO044402-5 DB Unlimited 1: $1.10 235In Stock	Mfr. Part No. MO044402-5 Mouser Part No 497-MO044402-5	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	235In Stock	$1.10 $0.839 $0.757 $0.728 View $0.618 $0.593 $0.549 $0.524 $0.474	Min.: 1 Mult.: 1
Microphones Omnidirctnl Electret Condenser Microphon MO064402-3 DB Unlimited 1: $0.97 420In Stock	Mfr. Part No. MO064402-3 Mouser Part No 497-MO064402-3	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	420In Stock	$0.97 $0.74 $0.668 $0.643 View $0.545 $0.529 $0.484 $0.462 $0.418	Min.: 1 Mult.: 1
Microphones Microphones CMI-5247TF-K Same Sky 1: $2.31 4,715On Order	Mfr. Part No. CMI-5247TF-K Mouser Part No 490-CMI-5247TF-K	Same Sky	Microphones Microphones	Datasheet	4,715On Order On Order Ship Dates Mfr. No: CMI-5247TF-K Stock: 0 On Order: 1,215 Pending 1,000 Expected 11/12/2026 1,000 Expected 05/02/2027 1,500 Expected 12/02/2027 Factory Lead Time: 15 Weeks	$2.31 $1.77 $1.52 $1.44 View $1.36 $1.16 $1.06 $0.987 $0.948	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 2W 8OHM 85DB 450HZ AS07008PO-4-WR-R PUI Audio 1: $6.02 8On Order	Mfr. Part No. AS07008PO-4-WR-R Mouser Part No 665-AS07008PO-4-WR-R	PUI Audio	Speakers & Transducers SPEAKER 2W 8OHM 85DB 450HZ	Datasheet	8On Order	$6.02 $4.66 $3.99 $3.82 View $3.65 $3.45 $3.35	Min.: 1 Mult.: 1
Microphones Unidirctnl Electret Condenser Microphone MU064402-2 DB Unlimited 1: $2.30 698Expected 10/11/2026	Mfr. Part No. MU064402-2 Mouser Part No 497-MU064402-2	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	698Expected 10/11/2026	$2.30 $1.79 $1.63 $1.61 View $1.36 $1.29 $1.21 $1.15 $1.11	Min.: 1 Mult.: 1
Speakers & Transducers 10cm (4") highend fullrange loudspeaker strong with excellent balanced response 1263 Visaton 1: $102.35 Non-Stocked	Mfr. Part No. 1263 Mouser Part No 243-1263	Visaton	Speakers & Transducers 10cm (4") highend fullrange loudspeaker strong with excellent balanced response	Datasheet	Non-Stocked	$102.35 $76.50 $71.33	Min.: 1 Mult.: 1
Speakers & Transducers 10cm (4") ceiling-mounted speaker with black metal cover (RAL 9005) 50014 Visaton 1: $43.64 Non-Stocked	Mfr. Part No. 50014 Mouser Part No 243-50014	Visaton	Speakers & Transducers 10cm (4") ceiling-mounted speaker with black metal cover (RAL 9005)	Datasheet	Non-Stocked	$43.64 $34.22 $31.16 $29.06 View $27.14 $26.97 Quote	Min.: 1 Mult.: 1
Speakers & Transducers 13cm (5") HiFi-ceiling-mounted speaker made of stainless steel 50163 Visaton 1: $106.15 Non-Stocked	Mfr. Part No. 50163 Mouser Part No 243-50163	Visaton	Speakers & Transducers 13cm (5") HiFi-ceiling-mounted speaker made of stainless steel	Datasheet	Non-Stocked	$106.15 $83.84 $82.96	Min.: 1 Mult.: 1
Speakers & Transducers Horn Speaker with waterproofed design and 8ohm impedance 50210 Visaton 1: $112.80 Non-Stocked	Mfr. Part No. 50210 Mouser Part No 243-50210	Visaton	Speakers & Transducers Horn Speaker with waterproofed design and 8ohm impedance	Datasheet	Non-Stocked	$112.80 $81.45 $78.24	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 1W 8OHM 95DB 1100HZ AS02508CO-4-R PUI Audio 1: $5.79 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. AS02508CO-4-R Mouser Part No 665-AS02508CO-4-R	PUI Audio	Speakers & Transducers SPEAKER 1W 8OHM 95DB 1100HZ	Datasheet	Non-Stocked Lead-Time 19 Weeks	$5.79 $4.46 $4.07 $3.66 View $3.39 $3.16	Min.: 1 Mult.: 1
Speakers & Transducers 28 x 6.3mm 1.5W AK-2808BB-16 AATC 1,000: $1.79 Non-Stocked	Mfr. Part No. AK-2808BB-16 Mouser Part No 253-AK-2808BB-16	AATC	Speakers & Transducers 28 x 6.3mm 1.5W	Datasheet	Non-Stocked	$1.79 $1.73 $1.67	Min.: 1,000 Mult.: 50

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