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Electronics For Sale By Owner in Chelmsford, MA

  1. zmodo 8-Channel and 8-HD IP Camera NVR Security System
    $90
    Billerica
  2. Sony Wireless Stereo Headset
    $100
    Billerica
  3. Pelican 0915 SD Memory Card Case
    $15
    Chelmsford
  4. Socket Mobile DuraScan D745
    $100
    Chelmsford
  5. UAG Plasma Series Surface Go Case
    $25
    Chelmsford
  6. Akai CS-F12 Stereo Cassette Deck Dolby NR (Cleaned, New Belts, Lubed)
    $149
    Billerica
  7. Acoustic Research AR-2 Speaker (Early Plywood) (Tested, Demo Ready)
    $79
    Billerica
  8. Brand New - Sherwood SP-250 SubWoofer / 2 Satellites, 200 Watts
    $139
    Billerica
  9. Cambridge Soundworks Center Speaker (Also Selling Fronts and Subs)
    $169
    BILLERICA
  10. Onkyo TX-820 w/Remote (80 Watts) (Phono Input) Tested and Demo Ready
    $269
    Billerica
  11. USA Advent Prodigy Tower 300 Watts, New Surrounds, Cleaned, Demo Ready
    $269
    Billerica ko
  12. Panasonic AM/FM, 5-CD, Cassette (140 Watts) (Remote, Manual, Tested)
    $199
    BILLERICA
  13. Cambridge Soundworks Subwoofer(s) (Made in USA)
    $139
    Billerica
  14. Sansui DVD VCR VHS CD Hi-Fi Stereo Player, Manual, Tested Cleaned Demo
    $149
    Billerica
  15. Samsung SV-3000W VCR World Wide w/Remote,Tested Cleaned Demo ($785 New
    $299
    Billerica
  16. Micro Acoustics Pro-1 "Tweeter Array" (Restored, Tested, Demo)
    $269
    Billerica
  17. Drake R8B
    $1,800
    north billerica
  18. Realistic FM-AM Pocket Portable Radio w Box & Instructions 1970's?
    $19
    lowell
  19. Make an offer! Proreck Party 12 Powered PA Speaker System, New In Box Unopened
    $140
    Belvidere, Lowell
  20. Technics SL-B2 Turntable
    $35
    Lowell
  21. 2 APPLE IPAD AIR (both)
    $280
    Lowell
  22. Four TP-Link AXE5400 Deco XE75 Pro mesh WiFi system for sale
    $225
    Lowell
  23. Technics Turntable SL-B200 - Cleaned, Lubricated, New Belt
    $199
    Billerica
  24. Advent Microphone Pre-Amplifier, Tapes, Spare Parts, Accessories
    $29
    Billerica
  25. USA, Boston Acoustics A70 (150 Watts) (Restored, New Surrounds, Demo)
    $299
    Billerica
  26. Cambridge Soundworks Multipole, Bipole Surround Speakers (Paid $399)
    $269
    Billerica
  27. Marantz SR5400 6.1 Receiver w/Remote/Manual (540 Watts) (Demo Ready)
    $289
    Billerica
  28. BOSE Solo 5 TV Soundbar
    $100
    Lowell
  29. Kenwood AR-404 AM/FM Receiver 200 Watts (Phono Input, Demo Ready)
    $199
    Billerica
  30. Sylvania - 32" LCD HD TV (Demo Ready) (Remote / Manual Included)
    $49
    Billerica
  31. Cambridge Soundworks Center Speaker 200 Watts (Also Front, Rear, Subs)
    $169
    BILLERICA
  32. INFINITY Beta 20 Monitors (300 Watts) Demo Ready (Paid $400)
    $199
    Billerica
  33. Yamaha Receiver HTR-5130 (Phono Input / 300 Watts - 0.04% Thd)
    $299
    Billerica
  34. USA BOSTON ACOUSTICS VRS PRO THX SURROUND SPEAKERS (300Watts)
    $189
    Billerica
  35. KEF EGG HTS2001 Satellite Speakers - 3 Speakers with Stand - Black
    $200
    northwest/merrimack
  36. 100's of Country and New Age CD's (in new condition, $2.5 each)
    $2
    BILLERICA
  37. Infinity Beta 40 4-way Bi Wire Tower(400 Watts) ($845 New)
    $249
    Billerica
  38. USA - Advent Legacy II Loud Speakers 200 watts (Restored)
    $179
    Billerica
  39. Emerson 39" LED HDTV (Remote / Manual Included)
    $199
    Billerica
  40. Pinnacle PN-7 3-way Restored Speakers (140 Watts)
    $179
    Billerica
  41. Onkyo TX-SR 605 7.1 AV Receiver w/Remote (630 watts, 0.08% THD)
    $169
    Billerica
  42. Yamaha 3 Way Speakers NS-A638 ( 280 Watts, 3-Way) (Manual Included)
    $199
    Billerica
  43. CD AM/FM STEREO BOOMBOX(S)
    $35
    Billerica
  44. Sony DVD/CD Video Player (Cleaned, Tested, Demo Ready)($1,000 New)
    $169
    Billerica
  45. Classic Stereo Cabinet w/Glass Door and Wheels (New Condition)
    $199
    Billerica
  46. Klipsch KSB 1.1 Wall-Mount Surround Speakers, Tested (150 Watts)
    $199
    Billerica
  47. Advent Heritage Towers (New Surrounds, Demo Ready) (300 Watts)
    $499
    Billerica
  48. Sansui 8900Z Digital Quartz DC Stereo Amp (250 Watts, Phono Inputs
    $499
    Billerica
  49. Stereo Cabinet w/Glass Door and Wheels (Cleaned Restored)
    $99
    Billerica
  50. Cambridge Soundworks Newton Series Theater Speaker System (Paid $999)
    $499
    Billerica
  51. Bell'O Italian Big Screen TV and Stereo Stand (Paid $189)
    $99
    Billerica
  52. Electronics
    $1
    North Billerica
  53. Motorized VHS-C Cassette Adapter for JVC C-P7U CP6BKU C-P6U Panasonic
    $29
    Billerica
  54. Samsung 24" SyncMaster HD Stereo TV / Computer Monitor (Paid $535)
    $199
    Billerica
  55. Acoustic Research Tweeter (8 ohm) AR-2ax Speaker
    $29
    Billerica
  56. Cambridge Soundworks Model 6 (300 Watts) (Restored, New Surrounds)
    $199
    Billerica
  57. TEAC W-375C Stereo Cassette Deck Dolby (Cleaned, New Belts)
    $149
    Billerica
  58. USA Polk Audio Center Speaker Real Oak (CSI 30) (180 Watts, 90 dBs)
    $139
    BILLERICA
  59. Nexus 7 2012 tablet
    $40
    Chelmsford
  60. Daewoo 13" CRT tv
    $150
    Chelmsford
  61. Kindle Fire HD 2012 for parts
    $10
    Chelmsford
  62. Cambridge Sound Works Cube Speakers
    $50
    Chelmsford
  63. Fisher MT-6435C Turntable
    $100
    Westford
  64. Fisher CR-5150 Cassette Player
    $200
    Westford
  65. Oculus quest 2 with strap PICK UP ONLY
    $150
    Lowell
  66. Fujikura RS03 ribbon fiber jacket stripper RS-03 new open box 40% off!
    $700
    Lowell
  67. Technics SL-BD20D Servo auto turntable
    $140
    Lowell
  68. LG Soundbar
    $20
    Chelmsford
  69. Web Cam with microphone
    $10
    Chelmsford
  70. Indoor TV Television Antennas - can mail
    $10
    Chelmsford
  71. Used Solar panel TiGo optimizers (Lot of 25) - Can Mail
    $150
    Chelmsford
  72. TV or FM antenna wire 300 ohm twin lead new 100 ft - can mail
    $60
    Chelmsford
  73. Cambridge Sound Works Ensemble shelf speaker pair - Henry Kloss
    $30
    Chelmsford
  74. Metal clad 18/2 wire 500'
    $300
    Chelmsford
  75. Mains 200A, 240v 3P Disconnect Fused Indoor electrical switch box Siem
    $140
    Chelmsford, MA
  76. NEW SMA 12 Input Combiner Box - NEMA 3R Enclosure - Solar equipment
    $225
    Chelmsford, MA
  77. Reel to Reel Tape(s), The Moody Blues (Every Good Boy Deserves Favors)
    $49
    Billerica
  78. Wi-Fi Router
    $25
    Chelmsford
  79. PSB Stratus Silver Speakers, Bi-Amp (400 Watts) ($1600 pair new)
    $599
    Billerica
  80. DENON Stereo Bookshelf Speakers 2 Way Pair/Set Genuine Excellent
    $125
    WESTFORD
  81. Medium Full-Motion Tilt & Swivel TV/Monitor Wall Mount
    $5
    Westford
  82. Liberty MPB 4500 Anchor Auto
    $300
    Lowell
  83. CAMEL FLUORESCENT ELECTRIC SIGN
    $50
    Lowell
  84. Apple iPod Hi-Fi A1121 Dock Speaker
    $100
    Chelmsford
  85. JBL Complete Pro Theater Speaker System (Bonus Receiver -Demo Ready)
    $169
    BILLERICA
  86. Cassette Deck/price reduced
    $5
    Carlisle
  87. Dell - 24" Widescreen LCD HD 1080 Monitor (HDMI, VGA, DVI-D with HDCP)
    $99
    Billerica
  88. Speakers Samsung HW-H450 2.1 Channel 290 Watt
    $20
    Westford
  89. TrickleStar Advanced Power Strip - New
    $10
    Carlisle, MA
  90. Classic Sylvania Speakers, Tested, Working, Cleaned (Demo Ready)
    $69
    billerica
  91. 5 Cassettes Maxell 90 Min, High Bias
    $15
    Billerica
  92. Vizio Sound Bar - S4251w-B4
    $50
    northwest/merrimack
  93. Silver Pioneer Tuner TX-950 (Made in Japan) (Demo Ready, Fully Tested)
    $79
    Billerica
  94. Wireless-N Cable Modem and Gigabit Router
    $109
    Burlington - Lowell
  95. SOLTEC 6141 Programmable DC Voltage / Current Generator Power Supply
    $10
    near Lowell, MA
  96. IPAD 7 GENERATION, 32G, GOOD CONDITION, WITH CHARGER
    $138
    lowell
  97. Rotel RMB-1075 -- 120Watts x 5 channels Power Amplifier (THX Certified
    $849
    Billerica
  98. Alvar 4K Projector with WiFi 6 and Bluetooth - Like NEW
    $259
    Billerica
  99. Sony ES STR-AZ7000ES- Home Theater AV Receiver - Like NEW
    $2,499
    Billerica
  100. Rotel RSP-1576 - Pre Amp with RMB-1075 Power Amplifier
    $1,599
    Billerica
  101. Rotel RSP-1576 - 4K AV Sound Processor - USED Like NEW
    $799
    Billerica
  102. USED NETGEAR CM1000 Modem
    $49
    Billerica
  103. T-Rex Digital Universal Low Profile Flat Wall Mount
    $15
    Chelmsford
  104. Echo Dot with Clock, 5th Gen 2022, Cloud Blue
    $15
    Chelmsford
  105. ARRIS TM822G DOCSIS TELEPHONE MODEM, Power Adapter, Battery Backup
    $13
    Lowell
  106. Netgear CM1100 Docsis 3.1 Modem with Accessories
    $45
    Lowell
  107. Used Netgear N750 Router
    $18
    northwest/merrimack
  108. Brinks 44-1011 Digital Timer
    $10
    Lowell
  109. Simpson meter
    $60
  110. Classic Sylvania Speakers, Tested, Working, Cleaned (Demo Ready)
    $69
    20 Min S of Nashua
  111. Samsung SV-3000W VCR World Wide w/Remote,Tested Cleaned Demo ($785 New
    $299
    S of Nashua
  112. Panasonic 50" Viera Plasma
    $250
    Tewksbury
  113. Morrow Audio MA-2 interconnect cable
    $100
    Chelmsford
  114. IsoAcoustics Iso-200Sub Subwoofer Isolation Stands
    $100
    Chelmsford
  115. 2 amp 2 speaker switcher
    $30
    Chelmsford
  116. HPM 40’s. Pioneer
    $200
    Lowell
  117. Type C to Lightning cable
    $5
    Lowell
  118. Headphones Hifiman HE1000 with a Schitt Valhalla 2 Headphone Amplifier
    $1,000
    boston/cambridge/brookline
  119. Table tile saw
    $100
    N. Chelmsford
  120. Thermal Anemometer
    $250
    N. Chelmsford
  121. Microwave detector
    $250
    N. Chelmsford
  122. Piano
    $300
    N. Chelmsford
  123. Thorlabs - CCS175 Compact Spectrometer 500-1000nm
    $1,100
    Chelmsford
  124. Kitchen cabinets
    $100
    N. Chelmsford
  125. PSB Stratus Silver Towers, Bi-Amp (400 Watts Rated) ($1600 pair new)
    $599
    Billerica
  126. USA Advent Prodigy Tower 300 Watts, New Surrounds, Cleaned, Demo Ready
    $269
    20 Min S of Nashua
  127. Radio Tubes
    $100
    Chelmsford
  128. Android tablet for parts
    $15
    Chelmsford
  129. Samsung BN61-13596A OEM Stand Base Only
    $20
    Chelmsford
  130. Samsung BN61-13596A OEM Stand Base Only
    $20
    Chelmsford, MA
  131. Apple Airpods 4 (w/box)
    $80
    Lowell/Hingham
  132. Anycubic machines for sale
    $600
    northwest/merrimack
  133. LG Soundbar
    $40
    Chelmsford
  134. Glendan portal light box
    $20
    Chelmsford
  135. New in box high gain WIFI adapter and speakers
    $10
    Chelmsford
  136. 2 MTX Terminator, Vented, 6" Car Audio Subwoofer Boxes, 10" X 5" X 14"
    $0
    Billerica
  137. "New" Kenwood KFC-6976 / 6"x 9" 160 watt Rear Deck Speakers
    $0
    Billerica
  138. PSB Image Subsonic 6 Subwoofer
    $400
    northwest/merrimack
  139. PSB Image 9C Center Channel
    $300
    northwest/merrimack
  140. New Old Stock / Infinity Reference 3012cf 3.5" 2 Way Speaker System
    $0
    Billerica
  141. Clarion DXZ855MP CD/MP3/WMA Reciever / CeNet & Touch Panel Control
    $0
    Billerica
  142. LEFTY Gibson Less Paul
    $2,000
    Lowell
  143. Wii U
    $100
    northwest/merrimack
  144. ~~~Dell monitor like new~~~
    $60
    Lowell
  145. Advent Heritage Towers (New Surrounds) (300 Watts, 600 Watts Peak)
    $499
    S of Nashua
  146. Micro Acoustics Pro-1 "Tweeter Array" (Restored, Tested, Demo)
    $269
    20 Min S of Nashua
  147. Glow Amp One Tube Integrated amp
    $350
    Chelmsford
  148. Nexus 7 2012 tablet
    $30
    Chelmsford
  149. Jbl partybox 320
    $425
    northwest/merrimack
  150. USA - Advent Legacy II Loud Speakers 200 watts (Restored)
    $179
    S of Nashua
  151. Onkyo TS-DS676 AV Receiver 170 Watts .08 THD (Phono Input)
    $99
    BILLERICA
  152. Radio Shack Realistic Weather Radio Alert
    $19
    Billerica
  153. Denon AVR-3805 7.1 Dolby Digital (840 Watts) (Phono Input Demo Ready)
    $399
    Billerica
  154. Polk Audio 7 1/2" Woofers (MW8100) and Tweeters from LS70 Towers
    $49
    Billerica
  155. Yamaha RX-V2500 7.1-Channel AV Receiver (910 Watts) (Phono Ready)
    $399
    Billerica
  156. Polk CS400i (Bi Amp) Speaker (250 Watts) (Paid $400)
    $239
    Billerica
  157. Astron RS-12A 13.8 volt, 12 amp power supply.
    $15
    Westford
  158. Teenage Engineering TX-6 + TP-7 Bundle
    $1,800
    Lowell
  159. Mark Levinson No 5302 2 Channel Amp
    $3,200
    Lowell
  160. KLH Model 20 Speaker (10" Driver, Tweeter) (Tested)
    $79
    Billerica
  161. Classic Wood Stereo Cabinet w/Glass Doors
    $299
    Billerica
  162. cameras for sale nikon dig and a olympos stylos 80
    $50
    01854
  163. Sony Xplod speakers
    $50
    chelmsford
  164. 55 Inch Panasonic tv with Remote
    $70
    Lowell
  165. Kindle Fire HD 2012 for parts
    $15
    Chelmsford
  166. Kindle Fire HD 2012 for parts
    $10
    Chelmsford
  167. Keysight N4431B, 9k-13.5G Electronic Calibration Module
    $3,300
    Lowell
  168. Thermomix TM7
    $1,300
    Lowell
  169. ViewSonic 27" IPS Full HD LED Backlit Display Monitor HDMI VGA & Sound
    $85
    near Lowell, MA
  170. Apple Mac mini (M1, 2020) 16GB 1TB SSD Excellent Condition
    $599
    Chelmsford
  171. Apple iPhone 16e - 128 GB - White Unlocked & Unopened in Apple Bag
    $535
    Chelmsford
  172. Apple MAC MINI (Late 2014) - 2.6GHz i5 - 8GB RAM - 1TB SSD with macOS
    $149
    Chelmsford
  173. Apple iPhone 16e - 128 GB - White Unlocked OEM - Qty. 2 Available
    $535
    Chelmsford
  174. Canon PIXMA PRO-100 Professional Photo Printer
    $175
    Lowell
  175. Arcam AV40 + 2 Emotiva XPA gen3 dr-1 monoblocks.
    $3,100
    Lowell
  176. Kindle Fire HD 2012 for parts
    $15
    Chelmsford
  177. Amazon Fire tv sticks 4k Max fully loaded
    $100
    northwest/merrimack