An experienced seller of Used and Refurbished professional and broadcast electronics. Items are carefully cleaned, tested and repaired before being listed. International buyers are welcome.
Top Keywords
-
audioscience
-
digigram
-
broadcast tools
-
balanced audio
-
broadcast sound card
-
audio interface
-
aes digital audio
-
professional audio
-
used equipment
-
audio switcher
| All | 326 |
| Electronics | 188 |
| Audio | 128 |
| GPS Accessories | 15 |
| Communications | 11 |
| GPS Navigation Systems | 11 |
| Components | 8 |
| Circuit Boards & Components | 8 |
| Networking | 5 |
| Computers | 2 |
| Cameras & Optics | 12 |
| Camera & Optic Accessories | 9 |
| Cameras | 2 |
| Photography | 1 |
| Hardware | 6 |
| Power & Electrical Supplies | 5 |
| Tools | 1 |
| Business & Industrial | 3 |
| Manufacturing | 2 |
| Automation Control Components | 1 |
Show More
$42.31
$44.66
You save
$2.35
![Henry Engineering USB Matchbox II Broadcast AES Digital & Balanced Analog Audio [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_f5da5cb0-3e75-434c-95b6-5480c85ffb41_300x.jpg?v=1740700514)
$544.00
$906.00
You save
$362.00
![Excalibur APA-1 All Purpose Audio Utility Amplifier Stereo Dual Two Channel APA1 [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_62134fb5-a37d-4dee-aae1-1832308102bf_300x.jpg?v=1711752379)
$31.46
$106.00
You save
$74.54
$544.00
$906.00
You save
$362.00
$193.00
$203.00
You save
$10.00
![AudioScience ASI6614 Broadcast Multichannel PCIe AES Digital Sound Card Balanced [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_def4d5b5-764c-4752-a6aa-49f2fbe5c977_300x.jpg?v=1722296827)
$384.00
$481.00
You save
$97.00
![AudioScience ASI6640 PCIe Multichannel Broadcast Sound Card Balanced Audio XLR [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_2dc76e64-aa74-4004-bb13-fb1d9288e6a4_300x.jpg?v=1746624611)
![AudioScience ASI6644 AES Digital Audio XLR Breakout Cable HD26 4 Stereo Out 4 In [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_3786e8cf-4e5b-4f0d-9a6a-2eadf08a2c90_300x.jpg?v=1738098722)
![AudioScience ASI5111 F0 Broadcast Sound Card Balanced Analog w/ Mic Preamp & DB9 [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_17f80aa5-0a2f-49e8-916b-33af194d328d_300x.jpg?v=1726789596)
![AudioScience ASI6520 Broadcast Balanced Analog XLR Multichannel PCI Sound Card [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_fbf23efd-897a-49c0-968d-cdba14450bf2_300x.jpg?v=1711750499)
$218.00
$555.00
You save
$337.00
![AudioScience BOB1024 Sound Card XLR Breakout Box Rackmounted 50 Pin Analog Cable [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_80e74b25-c8a6-4be4-9504-a2c871e9e36f_300x.jpg?v=1711727199)
$153.00
$170.00
You save
$17.00
![AudioScience ASI6614 XLR Analog Breakout Cable HD50 4 Balanced Stereo Out + 1 In [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_9eae4b31-dcc7-41a8-8ddb-c68565dca0cc_300x.jpg?v=1711723171)
![AudioScience ASI5211 Broadcast Mic Preamp Balanced Analog PCIe Card w/XLR Cables [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_7c4bb60b-7f6a-4e00-a90c-287ee8bb93a2_300x.jpg?v=1744065907)
![AudioScience CBL1022 XLR HD50 ASI6620 Analog Breakout Cable 2 Stereo Outs 2 Ins [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_fa50b3e5-e74d-4e78-95df-d7ad797c39b5_300x.jpg?v=1743012443)
![Audioscience ASI5644 Broadcast AES Digital & Balanced Analog Audio Sound Card [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_418a7a83-d9d9-45d8-a1f5-219b38fe95ff_300x.png?v=1740791124)
![AudioScience ASI6514 PCI Broadcast Multichannel AES Digital & Balanced Analog [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_5d4ebcef-46a9-4dbf-a506-45218b41eb56_300x.jpg?v=1738098652)
![Audioscience ASI6102 Multichannel MRX TSX Broadcast Sound Card 2 Analog/AES Out [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_3e52a523-2a67-4186-a051-93d88baa693c_300x.jpg?v=1738098404)
![AudioScience ASI6114 AES Digital & Balanced Analog Multichannel Audio Broadcast [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_ecb47be2-02e9-4f1b-9ffa-7d8ff8555c29_300x.jpg?v=1737708912)
![AudioScience ASI5111 F0 Mic Preamp + XLR Cables AES Digital & Balanced Analog [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_78f37f97-5045-4dbe-98ba-0a4b00da0ec7_300x.jpg?v=1729372049)
![AudioScience CBL1044 XLR ASI6144 Analog Breakout Cable 4 Stereo Ins/Outs CBL1004 [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_5114ca0c-b75d-4eff-ab5d-567d9aff7753_300x.jpg?v=1715908513)
![AudioScience CBL1102 BOB1024 Cable - Mini DB26 26 Pin AES Digital Audio HD26 [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_10448712-3d01-44ed-bb7d-80fe825a40bc_300x.jpg?v=1712966217)
$48.11
$53.45
You save
$5.34
![AudioScience ASI5541 Broadcast Multichannel Quad AES/EBU Digital PCI Sound Card [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_ecad0e21-b5cc-48f7-914c-afca7d42cc5b_300x.jpg?v=1711752410)
$174.00
$708.00
You save
$534.00
![AudioScience BOB1024 Sound Card XLR Breakout Box Rackmounted 26Pin Digital Cable [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_fae65c29-3d6a-4b3c-a310-ed616e579995_300x.jpg?v=1711751911)
$163.00
$181.00
You save
$18.00
![AudioScience ASI5111 F0 Broadcast Balanced Analog Sound Card w/ Mic Preamp [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_b7a86905-fc8e-4448-bfbc-e1e22bbd6409_300x.jpg?v=1711751472)
$142.00
$360.00
You save
$218.00
![AudioScience ASI6540 Broadcast Balanced Analog XLR Multichannel MRX TSX Audio [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_0a2e4e84-1a82-40c2-9fa3-ae8542247a4d_300x.jpg?v=1711750381)
$163.00
$661.00
You save
$498.00
![AudioScience ASI6122 Multichannel AES & Balanced Analog Broadcast PCI Sound Card [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_6bd60855-81d1-427c-b9a6-79f1dc3a85dd_300x.png?v=1711730911)
$146.00
$172.00
You save
$26.00
![AudioScience CBL1122 XLR AES Digital Audio Breakout Cable 26 Pin for ASI6122 etc [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_d9575cbc-db50-44f8-b9b6-b303d9c9dc31_300x.jpg?v=1711729203)
$138.00
$172.00
You save
$34.00
![AudioScience ASI4113 Broadcast AES/EBU Digital & Balanced Analog Sound Card 4113 [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_54eb8613-ca3b-4f59-a231-e62873882dc3_300x.jpg?v=1711724627)
$61.97
$65.23
You save
$3.26
![AudioScience ASI6522 PCI Broadcast AES Digital Balanced Analog Mutichannel Card [Refurbished] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_6cd78dd3-5a00-4bff-b046-b8f8270e9005_300x.jpg?v=1711723044)
$211.00
$717.00
You save
$506.00
![Digigram SC139900101 PCX820np PCX800 XLR I/O Balanced Sound Card Breakout Cable [Used] - ProStudioConnection LLC](https://cdn.shopify.com/s/files/1/0119/2496/3387/files/57_18a07dbf-fc39-4a2b-9226-b45746340c79_300x.jpg?v=1729372512)
No collections found
No lists found