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craigslist

Electronics For Sale in Boulder, CO

  1. see also
  2. Sony Wireless Headphones and Transmitter Base
    $30
    South Boulder
  3. Bose Double Cube Speakers - set of 4
    $80
    South Boulder
  4. Vintage Cobra CB Radio HH70 Handheld
    $40
    South Boulder
  5. Garmin iQue 3600 GPS
    $90
    South Boulder
  6. Bose Speaker Stands
    $50
    South Boulder
  7. DBX 223 Stereo 2-Way, Mono 3-Way Crossover
    $80
    South Boulder
  8. Bose 301 Series 2 Direct Reflecting Speakers
    $170
    South Boulder
  9. Kyocera D-801Cassette Deck - Rare!
    $250
    Boulder
  10. Mettler Toledo Precision Industrial Scale
    $545
    Longmont
  11. 90 inch satellite dish
    $100
    Pine Brook Hills Boulder
  12. Samsung Chromebook 4 - XE310XBA-K01US
    $35
    Longmont
  13. Monster Power HTS2600MIKII – High-End Power Conditioner – Boulder
    $200
    Boulder
  14. Niles SSVC-6 6-Zone Speaker Selector – Local Boulder pickup preferred
    $125
    Boulder
  15. HP Officejet Pro 6978
    $70
    Gunbarrel
  16. Texas Instruments TI-83plus
    $20
    Longmont
  17. JBL L3 Classic Mini Tower Speakers
    $280
    South Boulder
  18. Peavey SP 2G Sound Reinforcement Speaker
    $100
    South Boulder
  19. Realistic Minimus 7 Speaker
    $20
    South Boulder
  20. 12 ft interconnect pair
    $40
    Lafayette
  21. Panasonic PT-AE4000 Home Theater Projector 
    $200
    Boulder
  22. Technics SA-GX303 Home Theater Surround Receiver
    $50
    Lafayette
  23. Altec Lansing Valencia 846A 16 ohm
    $1,500
    Boulder
  24. Sony Mini-Disk MZ-NF810 Net MD Recording Kit – Complete Bundle! 🎶
    $465
    Longmont
  25. Pioneer GR-408 7-band GE Graphic Equalizer 14 LED Illuminated Faders!
    $80
    Gunbarrel
  26. iPhone XS Max 64GB
    $60
    Louisville
  27. Anycubic Vyper 3D Printer
    $100
    Boulder
  28. ResMed Airsense 10 Autoset Cpap and all accessories
    $249
    Erie
  29. Sony PlayStation 4 Slim PS4 1TB Console Only
    $100
  30. PlayStation 3 (PS3) Slim and 6 Games
    $120
    Boulder
  31. vtech cordless phone set with answering machine + 4 handsets
    $50
    Boulder
  32. Ricoh Aficio SP C430DN - color laser printer
    $50
    Boulder
  33. Sonos Play:1 Wireless Speakers Pair
    $200
    Boulder
  34. Bose Soundlink Mini Bluetooth Speaker
    $60
    Boulder
  35. Nakamichi BX-1 Cassette Deck
    $150
    Lafayette
  36. Onkyo SKC-150 100W Speaker
    $10
    Erie
  37. Yamaha AV Receiver RX-V492
    $99
    Erie
  38. Definitive Technology Studio Micro Subwoofer
    $99
    Erie
  39. Wacom Intuos tablet
    $100
    Boulder
  40. Vintage pancake lenses & Fujifilm GFX Adapters
    $1
    Longmont
  41. JVC RX-718VBK Tuner Receiver w/ Phono Input 300 Watts 5.1 Channel
    $60
    Boulder
  42. Pair of YAMAHA NS-A635A LARGE BOOKSHELF SPEAKERS 3-WAY 140 W
    $60
    Boulder
  43. Rare! Heathkit Model AA-21D Vintage Transistor Stereo Amplifier Tested
    $200
    Boulder
  44. BANG OLUFSEN BEOGRAM TX2 Turntable Record Player Tangential Tracking
    $300
    Boulder
  45. Vintage Electrophonic BSR Turntable w/ Am Fm Radio *Untested*
    $60
    Boulder
  46. Bose Premium Backlit Remote control for Bose wave music system AWRCC1
    $20
    Boulder
  47. Vintage Allied Model 395 (Pioneer SX-1000) Receiver Made In Japa
    $160
    Boulder
  48. PAIR of Vintage MCS Model 683-8223 3-Way Bass Reflex Speakers w/ Box
    $100
    Boulder
  49. Pair of Very Cool Vintage Ohm FRS-5 Speakers Tested and Working!
    $100
    Boulder
  50. Sony 200 CD Storage CDP-CX250 CD Player with Remote
    $120
    Louisville
  51. Rocketfish RF-BTR319 Bluetooth 5.0 aptX HD Audio Receiver w/ Adapter
    $20
    Louisville
  52. Radio Design Labs RDL ST-MPA2 Stick On Dual Mic Phantom Adapter
    $20
    Louisville
  53. Peavey MMA 800T 8-Channel Modular Mixer + Microphone Inputs
    $60
    Louisville
  54. Vocopro UHF-5800 4 Channel Handheld Wireless Microphone System
    $80
    Louisville
  55. PAIR Bose Double Cube Speakers w/ Mounts White DoubleShot Acoustimass
    $50
    Louisville
  56. Denon DRA-685 2 Channel 100 Watt AV Stereo Receiver Amplifier
    $120
    Louisville
  57. Vintage Zenith K731 tabletop tube radio
    $60
    Longmont
  58. Escort Passport Radar Detector
    $20
    Coal Creek Canyon
  59. Garmin Mk2 Descent GPS Dive & Sports Watch
    $500
    Boulder
  60. Epson Printer
    $25
    Niwot
  61. 🎧 V‑Moda Crossfade Wireless Headphones - With Case & Aux Cord
    $40
  62. Energy RC-Micro Surround Sound Speakers and Sony Receiver
    $60
    Boulder
  63. SONOS ZonePlayer S5 Gen 1 Wireless Speaker S1 App Compatible
    $100
  64. Taylor Made M6 3 Hybrid
    $80
    Lafayette
  65. All In One Turntable, CD, AM FM Radio
    $10
    Lafayette
  66. Insignia 55” 4K UHD Smart Fire TV (Model: NS-55F301NA22) – Good Condition
    $160
    Boulder
  67. Stereo System
    $300
    Boulder
  68. Magnifier, Clearview 300 (Optelec)
    $70
    North Boulder
  69. Classic volcano
    $180
    Lafayette
  70. PS4 with games and Astro headset
    $120
  71. Dual Band WiFi Extender
    $25
    Louisville/Lafayette
  72. 32" JVC TV
    $25
    Louisville/Lafayette
  73. Chromecast 3rd generation
    $10
    Boulder
  74. APC SMX2200RMHV2U UPS Backup Battery Power
    $500