Broadcasters General Store
Categories
 Amplifiers  (139)
 Antennas  (4)
 Assistive Listening  (2)
 Audio Processing  (112)
 Batteries  (10)
 Cable/Wire  (80)
 Camera Support  (3)
 Cases  (26)
 Cassette Recorders  (2)
 CD Players  (8)
 CD Recorders  (3)
 Clocks/Timers  (49)
 Codecs  (71)
 Computer Hardware  (16)
 Connectors  (292)
 Consoles  (103)
 Converters  (116)
 Digital Players  (5)
 Digital Recorders  (7)
 Duplicators  (5)
 DVD Recorders
 DVD/Blu-ray Players  (1)
 EAS  (9)
 Extenders  (7)
 Fiber Extender
 Headphones/Headsets  (50)
 Hum Reduction  (8)
 IFB  (42)
 Intercoms  (40)
 Isolation Transformers  (12)
 Lecterns
 Lighting  (6)
 Logging  (1)
 Maintenance  (2)
 Metering  (3)
 Microphones  (214)
 Mini Disc  (1)
 Mixers  (62)
 Modulators  (1)
 Multiplexers  (2)
 On-Air Lights  (21)
 PA Systems  (3)
 Paging  (3)
 Patchbays  (1)
 Portable Recorders  (12)
 Power  (25)
 PPM  (5)
 Punchblocks  (2)
 Racks  (83)
 RDS  (6)
 Receiver/Tuner  (5)
 Recording Media
 Remote Control  (133)
 RF Equipment  (182)
 Satellite  (4)
 Serial RS232/422/485  (25)
 Signs  (12)
 Silence Sensor  (3)
 Software  (19)
 Sound Cards  (42)
 Sound Treatment  (8)
 Speakers  (93)
 Streaming  (3)
 Studio Furniture  (14)
 Switchers & Routers  (54)
 Telephone Audio  (67)
 Teleprompters  (4)
 Test Equipment  (17)
 Tower Lighting  (18)
 Turntables  (2)
 Two-Way Radio  (1)
 Video  (29)
 Weather Instruments
 Workstations, Digital
CleanBOX II Ground Loop Hum Eliminator $0.00
ART  ART-CLEANBOXII
ART Warranty  |  ART List Prices

CleanBOX II Ground Loop Hum Eliminator
Click to enlarge


Product Details
“Hum” in an audio system is often caused by loop effects which act like antennas. These loops can easily pick up a 60 Hz (or higher harmonics) hum transmitted by electrical wiring. Typically, these loops are connected via grounds, more commonly called “ground loops”. The safest way to eliminate unwanted noise is with the CleanBOX II. Some examples of Ground Loops:
  • The power ground of a synthesizer, connected to the signal ground of the synth, into a mixer’s ground, then into a mixer’s power ground.
  • The signal ground of a send effect (reverb, delay) into a mixer, and the connecting power grounds of the mixer and the unit.
  • The power ground of a guitar amplifier, connected to a signal processor which has a second guitar amplifier on the other channel, and then the second guitar amp’s power ground.
  • The CleanBOX II easily removes ground loops without any signal degradation.

  • Product Specifications
  • Frequency Response: 10Hz – 50kHz, +/- .5dB @ +4dBu
  • THD: .01% Typical @ 1kHz, +18dBu, <.05% @ 100Hz, +24 dBu
  • Insertion Loss: .4dB @ 100kOhm Load, 5.5dB @ 600Ohm Load
  • Connections: 1/4” TRS balanced/unbalanced jacks
  • Power: Passive

  • Product Weight
    .9 lbs (.4kg)

    Product Dimensions
    4.5 x 2.875 x 1.5 inches (114mm x 73mm x 38mm)
    Quantity:  
    (Do not use commas)
    Reviews
    My Account
     My Account
     Quote Request Contents
     Submit Quote Request
    Quote Request
    0 items
    VIEW QUOTE

    Manufacturer Specials & Rebates
    Click here to check for any available promo deals from our vendors.