Shop audio frequency spectrum analyzer

Sponsored
About our ads
$1,595.00
Agilent / HP 8903B Audio Analyzer, 20 Hz To 100 Khz, Refurbished
Test Equipment Depot
$1,595.00
Agilent / HP 8903B Audio Analyzer, 20 Hz To 100 Khz, Refurbished
Test Equipment Depot
$260.90
AURSINC Tinysa Ultra+ ZS407 Spectrum Analyzer, 4.0 Inch 100Khz-7.3Ghz Tinysa Handheld Frequency Analyzer, 2-In-1 RF Signal Generator 100Khz To 900Mhz
Amazon.com
Free shipping
$260.90
AURSINC Tinysa Ultra+ ZS407 Spectrum Analyzer, 4.0 Inch 100Khz-7.3Ghz Tinysa Handheld Frequency Analyzer, 2-In-1 RF Signal Generator 100Khz To 900Mhz
Amazon.com
Free shipping
$260.90
Seesii Tinysa Ultra+ ZS407 7.3Ghz Spectrum Analyzer: 2025 Upgraded 4 Inch HW V0.5.4 100Khz-7.3Ghz Handheld Tiny Frequency Analyzer - 2-In-1 RF Signal
Amazon.com
1
Free shipping
$260.90
Seesii Tinysa Ultra+ ZS407 7.3Ghz Spectrum Analyzer: 2025 Upgraded 4 Inch HW V0.5.4 100Khz-7.3Ghz Handheld Tiny Frequency Analyzer - 2-In-1 RF Signal
Amazon.com
1
$186.90
$199.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer, 4.0 Inch 100Khz To 5.4Ghz Handheld Tiny Frequency Analyzer With 32Gb Card, 2-In-1 Signal Generator MF/HF
Amazon.com
283
Free shipping
$186.90
$199.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer, 4.0 Inch 100Khz To 5.4Ghz Handheld Tiny Frequency Analyzer With 32Gb Card, 2-In-1 Signal Generator MF/HF
Amazon.com
283
$179.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer: 4.0 Inch 5.4Ghz Handheld Tiny Frequency Analyzer With ZK06-UM 21Db LNA Module 32Gb Card-100Khz To 800Mhz
Amazon.com
Free shipping
$179.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer: 4.0 Inch 5.4Ghz Handheld Tiny Frequency Analyzer With ZK06-UM 21Db LNA Module 32Gb Card-100Khz To 800Mhz
Amazon.com
Free shipping
$595.00
Refurbished Agilent 8553B 1 Khz - 110 Mhz RF Spectrum Analyzer Plug-In
Test Equipment Depot
$595.00
Refurbished Agilent 8553B 1 Khz - 110 Mhz RF Spectrum Analyzer Plug-In
Test Equipment Depot
$249.99
ALIESTFDNO 2025 Upgraded Tinysa Ultra+ZS407 Spectrum Analyzer, 4.0 Inch 100Khz To 7.3Ghz Handheld Frequency Analyzer With 32Gb Card, 2-In-1 Signal
Amazon.com
6
Free shipping
$249.99
ALIESTFDNO 2025 Upgraded Tinysa Ultra+ZS407 Spectrum Analyzer, 4.0 Inch 100Khz To 7.3Ghz Handheld Frequency Analyzer With 32Gb Card, 2-In-1 Signal
Amazon.com
6
$5,695.00
Agilent / HP 3585B Spectrum Analyzer, 20Hz To 40Mhz, Refurbished
Test Equipment Depot
$5,695.00
Agilent / HP 3585B Spectrum Analyzer, 20Hz To 40Mhz, Refurbished
Test Equipment Depot
$4,795.00
Agilent / HP 8560EC Spectrum Analyzer, 30 Hz-2.9 Ghz, Refurbished
Test Equipment Depot
$4,795.00
Agilent / HP 8560EC Spectrum Analyzer, 30 Hz-2.9 Ghz, Refurbished
Test Equipment Depot
$6,995.00
$7,295.00
HP E4408B ESA-L Series 9Khz To 26.5Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$6,995.00
$7,295.00
HP E4408B ESA-L Series 9Khz To 26.5Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$10,995.00
Agilent / HP 8564EC Portable Spectrum Analyzer, 9 Hz - 40 Ghz, Refurb
Test Equipment Depot
$10,995.00
Agilent / HP 8564EC Portable Spectrum Analyzer, 9 Hz - 40 Ghz, Refurb
Test Equipment Depot
$1,095.00
HP 8556A Spectrum Analyzer RF Section, 20 Hz To 300 Khz, Refurbished
Test Equipment Depot
$1,095.00
HP 8556A Spectrum Analyzer RF Section, 20 Hz To 300 Khz, Refurbished
Test Equipment Depot
$5,995.00
Agilent / HP 8593E Spectrum Analyzer, 9 Khz-22 Ghz, Refurbished
Test Equipment Depot
$5,995.00
Agilent / HP 8593E Spectrum Analyzer, 9 Khz-22 Ghz, Refurbished
Test Equipment Depot
$5,395.00
Agilent / HP 8562E Spectrum Analyzer, 30 Hz To 13.2 Ghz, Refurbished
Test Equipment Depot
$5,395.00
Agilent / HP 8562E Spectrum Analyzer, 30 Hz To 13.2 Ghz, Refurbished
Test Equipment Depot
$2,895.00
Agilent / HP 3580A 5 Hz - 50 Khz Spectrum Analyzer, Refurbished
Test Equipment Depot
$2,895.00
Agilent / HP 3580A 5 Hz - 50 Khz Spectrum Analyzer, Refurbished
Test Equipment Depot
$10,295.00
AGILENT (Used) N9322C Basic Spectrum Analyzer, 9 Khz To 7 Ghz, Refurb
Test Equipment Depot
$10,295.00
AGILENT (Used) N9322C Basic Spectrum Analyzer, 9 Khz To 7 Ghz, Refurb
Test Equipment Depot
$9,895.00
Agilent / HP 8565E 30 Hz - 50 Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$9,895.00
Agilent / HP 8565E 30 Hz - 50 Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$5,595.00
Agilent / HP 8592B Spectrum Analyzer, 9 Khz To 22 Ghz, Refurbished
Test Equipment Depot
$5,595.00
Agilent / HP 8592B Spectrum Analyzer, 9 Khz To 22 Ghz, Refurbished
Test Equipment Depot
$1,695.00
Agilent / HP 8594E Spectrum Analyzer, 9 Khz - 2.9 Ghz, Refurbished
Test Equipment Depot
$1,695.00
Agilent / HP 8594E Spectrum Analyzer, 9 Khz - 2.9 Ghz, Refurbished
Test Equipment Depot
$3,895.00
Agilent / HP N9340B Handheld Spectrum Analyzer (HSA), 3 Ghz, Used
Test Equipment Depot
2
$3,895.00
Agilent / HP N9340B Handheld Spectrum Analyzer (HSA), 3 Ghz, Used
Test Equipment Depot
2
$13,595.00
HP E4445A PSA Spectrum Analyzer, 3 Hz - 13.2 Ghz, Refurbished
Test Equipment Depot
$13,595.00
HP E4445A PSA Spectrum Analyzer, 3 Hz - 13.2 Ghz, Refurbished
Test Equipment Depot
$999.00
Rigol DSA815-TG 9Khz To 1.5Ghz With Pre-Amplifier And Tracking Generator Spectrum Analyzer
Amazon.com
78
Free shipping
$999.00
Rigol DSA815-TG 9Khz To 1.5Ghz With Pre-Amplifier And Tracking Generator Spectrum Analyzer
Amazon.com
78
$5,395.00
Agilent / HP 8569B Spectrum Analyzer, 10 Mhz To 22 Ghz, Refurbished
Test Equipment Depot
$5,395.00
Agilent / HP 8569B Spectrum Analyzer, 10 Mhz To 22 Ghz, Refurbished
Test Equipment Depot
$1,295.00
Refurbished Agilent 8557A 0.01 To 350 Mhz Spectrum Analyzer Plug-In,
Test Equipment Depot
$1,295.00
Refurbished Agilent 8557A 0.01 To 350 Mhz Spectrum Analyzer Plug-In,
Test Equipment Depot
$6,995.00
$7,895.00
Agilent / HP E4407B 100 Hz - 26.5 Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
11% off
$6,995.00
$7,895.00
Agilent / HP E4407B 100 Hz - 26.5 Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$1,395.00
Agilent/HP E4401B ESA-E Spectrum Analyzer, 9Khz To 1.5Ghz, Refurbished
Test Equipment Depot
$1,395.00
Agilent/HP E4401B ESA-E Spectrum Analyzer, 9Khz To 1.5Ghz, Refurbished
Test Equipment Depot
$3,395.00
Refurbished Agilent 3589A Spectrum/Network Analyzer, 150Mhz,
Test Equipment Depot
$3,395.00
Refurbished Agilent 3589A Spectrum/Network Analyzer, 150Mhz,
Test Equipment Depot
$49.99
$125.00
Brainworx SPL Hawkeye Audio Analyzer Plug-In Audio Analyzing And Metering Plug-In With True Peak And RMS Metering, Bit-Depth Display, Spectrum
Sweetwater
60% off
$49.99
$125.00
Brainworx SPL Hawkeye Audio Analyzer Plug-In Audio Analyzing And Metering Plug-In With True Peak And RMS Metering, Bit-Depth Display, Spectrum
Sweetwater
$2,995.00
Agilent / HP E4402B ESA-E Spectrum Analyzer, 100 Hz To 3.0 Ghz, Used
Test Equipment Depot
$2,995.00
Agilent / HP E4402B ESA-E Spectrum Analyzer, 100 Hz To 3.0 Ghz, Used
Test Equipment Depot
$3,495.00
Agilent / HP 3582A Dual-Ch, Spectrum Analyzer, 0.02Hz To 25.5Khz, Used
Test Equipment Depot
$3,495.00
Agilent / HP 3582A Dual-Ch, Spectrum Analyzer, 0.02Hz To 25.5Khz, Used
Test Equipment Depot
$18,950.00
AGILENT (Used) N9344C Handheld Spectrum Analyzer (HSA), 20 Ghz, Refurb
Test Equipment Depot
$18,950.00
AGILENT (Used) N9344C Handheld Spectrum Analyzer (HSA), 20 Ghz, Refurb
Test Equipment Depot
$2,495.00
Agilent / HP 8591A RF Spectrum Analyzer, 9 Khz To 1.8 Ghz, Refurbished
Test Equipment Depot
$2,495.00
Agilent / HP 8591A RF Spectrum Analyzer, 9 Khz To 1.8 Ghz, Refurbished
Test Equipment Depot
$5,595.00
Agilent / HP 8563EC Spectrum Analyzer, 9 Khz To 26.5 Ghz, Refurbished
Test Equipment Depot
$5,595.00
Agilent / HP 8563EC Spectrum Analyzer, 9 Khz To 26.5 Ghz, Refurbished
Test Equipment Depot
$1,650.00
HP 8559A Spectrum Analyzer Plug-In, 0.01 To 21 Ghz, Refurbished
Test Equipment Depot
$1,650.00
HP 8559A Spectrum Analyzer Plug-In, 0.01 To 21 Ghz, Refurbished
Test Equipment Depot
$6,395.00
Agilent / HP 4396A 1.8 Ghz Network/Spectrum Analyzer, Refurbished
Test Equipment Depot
$6,395.00
Agilent / HP 4396A 1.8 Ghz Network/Spectrum Analyzer, Refurbished
Test Equipment Depot
$15,995.00
HP 8565EC Portable Spectrum Analyzer, 9 Khz To 50 Ghz, Refurbished
Test Equipment Depot
$15,995.00
HP 8565EC Portable Spectrum Analyzer, 9 Khz To 50 Ghz, Refurbished
Test Equipment Depot
Spectrum Analyzer: How to Visualize Your Signal in Mixing
4:46
Spectrum Analyzer: How to Visualize Your Signal in Mixing
116.4K viewsSep 13, 2018
landr.com
Audio Spectrum Analyzer (VU Meter)
Audio Spectrum Analyzer (VU Meter)
Sep 30, 2020
instructables.com
Spectrum Analyzer
1:44
Spectrum Analyzer
Jan 27, 2020
vstwarehouse.com
Spectrum 2
Spectrum 2
Apr 7, 2020
schulz.audio
REAPER Spectrum Analyzer (Comprehensive Guide)
REAPER Spectrum Analyzer (Comprehensive Guide)
Apr 16, 2022
homemusicmaker.com
Spectrum Analyzer
Spectrum Analyzer
6 months ago
liquidinstruments.com
Arduino OLED Spectrum Analyzer
Arduino OLED Spectrum Analyzer
23.9K viewsJun 14, 2021
instructables.com
What is a Spectrum Analyzer?
Sep 8, 2021
techtarget.com
WEBSPECTOR - a Web Based FFT Spectrum Analyzer With ESP32
12K viewsNov 21, 2021
instructables.com
2:19
20 FREE Spectrum Analyzer VST Plugins
3 viewsMar 14, 2022
hiphopmakers.com
Free Spectrum Analyzer For Mac & Windows
7 months ago
synthtopia.com
DIY spectrum analyzer is an easy project for beginners | Arduino Blog
May 19, 2023
arduino.cc
Best spectrum analyzers [Beginners & professionals 2026]
161 viewsJun 1, 2020
yamanelectronics.com
Blue Cat's FreqAnalyst Multi
7 months ago
bluecataudio.com
11:51
ESP32 AUDIO SPECTRUM ANALYZER
88.8K viewsAug 20, 2021
YouTubeALTech DIY
How To Use The Spectrum Analyzer for Mixing
33.4K viewsMay 8, 2019
YouTubeFernan Dust
Audio Analyzer
8.4K viewsOct 9, 2014
YouTubeiAudioApps.com
4:35
Arduino-Based Spectrum Analyzer
21.6K viewsDec 16, 2020
YouTubeAnas Kuzechie
5:53
DIY FFT Audio Spectrum Analyzer
15.9K viewsJun 14, 2020
YouTubeMirko Pavleski
9:24
LED Audio Spectrum Analyzer DIY Tutorial
48K viewsMar 25, 2020
YouTubeElectronic Projects Stefano91ste
2:53
REI OSCOR™ Green Spectrum Analyzer Product Overview
21.5K viewsApr 15, 2016
YouTubeResearch Electronics International (REI)
16:41
Basic Spectrum Analyzer Uses
127.6K viewsJan 30, 2017
YouTubeSiglent Technologies
3:00
Meet the 5GPro Spectrum Analyzer
756 viewsMay 19, 2021
YouTubeEXFO Tube
7:06
14 Band Spectrum Analyzer Part.1 | Tutorial using Arduino & WS2812
186.9K viewsOct 14, 2019
YouTubePLATINUM
2:01
Bird SignalHawk™, Handheld RF Spectrum Analyzer
11.7K viewsJan 17, 2020
YouTubeBird
3:07
Spectrum Analyzer - RF or Wifi Spectrum Analyzer Overview by N…
108.2K viewsNov 10, 2014
YouTubeNuts About Nets
18:09
Instrument Basics : Spectrum Analyzer - Workbench Wednesdays
37.3K viewsOct 9, 2019
YouTubeelement14 presents
11:31
Understanding Basic Spectrum Analyzer Operation
205.2K viewsDec 11, 2019
YouTubeRohde & Schwarz
9:22
Light Entertainment - Rack-mountable Spectrum Analyser & D…
548.6K viewsJan 30, 2021
YouTubeTechmoan
2:28
Free Frequency Spectrum Analyzer VST Plugins
20.3K viewsMar 18, 2020
YouTubeYour Home Recording
See more videos
Static thumbnail place holder

Shop audio frequency spectrum analyzer

Sponsored
About our ads
$1,595.00
Agilent / HP 8903B Audio Analyzer, 20 Hz To 100 Khz, Refurbished
Test Equipment Depot
$1,595.00
Agilent / HP 8903B Audio Analyzer, 20 Hz To 100 Khz, Refurbished
Test Equipment Depot
$260.90
AURSINC Tinysa Ultra+ ZS407 Spectrum Analyzer, 4.0 Inch 100Khz-7.3Ghz Tinysa Handheld Frequency Analyzer, 2-In-1 RF Signal Generator 100Khz To 900Mhz
Amazon.com
Free shipping
$260.90
AURSINC Tinysa Ultra+ ZS407 Spectrum Analyzer, 4.0 Inch 100Khz-7.3Ghz Tinysa Handheld Frequency Analyzer, 2-In-1 RF Signal Generator 100Khz To 900Mhz
Amazon.com
Free shipping
$260.90
Seesii Tinysa Ultra+ ZS407 7.3Ghz Spectrum Analyzer: 2025 Upgraded 4 Inch HW V0.5.4 100Khz-7.3Ghz Handheld Tiny Frequency Analyzer - 2-In-1 RF Signal
Amazon.com
1
Free shipping
$260.90
Seesii Tinysa Ultra+ ZS407 7.3Ghz Spectrum Analyzer: 2025 Upgraded 4 Inch HW V0.5.4 100Khz-7.3Ghz Handheld Tiny Frequency Analyzer - 2-In-1 RF Signal
Amazon.com
1
$186.90
$199.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer, 4.0 Inch 100Khz To 5.4Ghz Handheld Tiny Frequency Analyzer With 32Gb Card, 2-In-1 Signal Generator MF/HF
Amazon.com
283
Free shipping
$186.90
$199.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer, 4.0 Inch 100Khz To 5.4Ghz Handheld Tiny Frequency Analyzer With 32Gb Card, 2-In-1 Signal Generator MF/HF
Amazon.com
283
$179.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer: 4.0 Inch 5.4Ghz Handheld Tiny Frequency Analyzer With ZK06-UM 21Db LNA Module 32Gb Card-100Khz To 800Mhz
Amazon.com
Free shipping
$179.99
Seesii Tinysa Ultra+ ZS406 Spectrum Analyzer: 4.0 Inch 5.4Ghz Handheld Tiny Frequency Analyzer With ZK06-UM 21Db LNA Module 32Gb Card-100Khz To 800Mhz
Amazon.com
Free shipping
$595.00
Refurbished Agilent 8553B 1 Khz - 110 Mhz RF Spectrum Analyzer Plug-In
Test Equipment Depot
$595.00
Refurbished Agilent 8553B 1 Khz - 110 Mhz RF Spectrum Analyzer Plug-In
Test Equipment Depot
$249.99
ALIESTFDNO 2025 Upgraded Tinysa Ultra+ZS407 Spectrum Analyzer, 4.0 Inch 100Khz To 7.3Ghz Handheld Frequency Analyzer With 32Gb Card, 2-In-1 Signal
Amazon.com
6
Free shipping
$249.99
ALIESTFDNO 2025 Upgraded Tinysa Ultra+ZS407 Spectrum Analyzer, 4.0 Inch 100Khz To 7.3Ghz Handheld Frequency Analyzer With 32Gb Card, 2-In-1 Signal
Amazon.com
6
$5,695.00
Agilent / HP 3585B Spectrum Analyzer, 20Hz To 40Mhz, Refurbished
Test Equipment Depot
$5,695.00
Agilent / HP 3585B Spectrum Analyzer, 20Hz To 40Mhz, Refurbished
Test Equipment Depot
$4,795.00
Agilent / HP 8560EC Spectrum Analyzer, 30 Hz-2.9 Ghz, Refurbished
Test Equipment Depot
$4,795.00
Agilent / HP 8560EC Spectrum Analyzer, 30 Hz-2.9 Ghz, Refurbished
Test Equipment Depot
$6,995.00
$7,295.00
HP E4408B ESA-L Series 9Khz To 26.5Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$6,995.00
$7,295.00
HP E4408B ESA-L Series 9Khz To 26.5Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$10,995.00
Agilent / HP 8564EC Portable Spectrum Analyzer, 9 Hz - 40 Ghz, Refurb
Test Equipment Depot
$10,995.00
Agilent / HP 8564EC Portable Spectrum Analyzer, 9 Hz - 40 Ghz, Refurb
Test Equipment Depot
$1,095.00
HP 8556A Spectrum Analyzer RF Section, 20 Hz To 300 Khz, Refurbished
Test Equipment Depot
$1,095.00
HP 8556A Spectrum Analyzer RF Section, 20 Hz To 300 Khz, Refurbished
Test Equipment Depot
$5,995.00
Agilent / HP 8593E Spectrum Analyzer, 9 Khz-22 Ghz, Refurbished
Test Equipment Depot
$5,995.00
Agilent / HP 8593E Spectrum Analyzer, 9 Khz-22 Ghz, Refurbished
Test Equipment Depot
$5,395.00
Agilent / HP 8562E Spectrum Analyzer, 30 Hz To 13.2 Ghz, Refurbished
Test Equipment Depot
$5,395.00
Agilent / HP 8562E Spectrum Analyzer, 30 Hz To 13.2 Ghz, Refurbished
Test Equipment Depot
$2,895.00
Agilent / HP 3580A 5 Hz - 50 Khz Spectrum Analyzer, Refurbished
Test Equipment Depot
$2,895.00
Agilent / HP 3580A 5 Hz - 50 Khz Spectrum Analyzer, Refurbished
Test Equipment Depot
$10,295.00
AGILENT (Used) N9322C Basic Spectrum Analyzer, 9 Khz To 7 Ghz, Refurb
Test Equipment Depot
$10,295.00
AGILENT (Used) N9322C Basic Spectrum Analyzer, 9 Khz To 7 Ghz, Refurb
Test Equipment Depot
$9,895.00
Agilent / HP 8565E 30 Hz - 50 Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$9,895.00
Agilent / HP 8565E 30 Hz - 50 Ghz Spectrum Analyzer, Refurbished
Test Equipment Depot
$5,595.00
Agilent / HP 8592B Spectrum Analyzer, 9 Khz To 22 Ghz, Refurbished
Test Equipment Depot
$5,595.00
Agilent / HP 8592B Spectrum Analyzer, 9 Khz To 22 Ghz, Refurbished
Test Equipment Depot