Continue Shopping View Cart
Markertek - The Future of Broadcast Supply

Call 800-522-2025
M-F 8:30am - 7pm EST

Employee-Owned-Banner

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers





Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.

 
Channel Plus
 

Need Assistance?

Get unbiased, vendor-neutral advice from actual broadcast & pro-audio professionals.

  • Online:
  • Contact Us
  • By Phone:
  • Toll Free: 800-522-2025
    (USA, Canada, Mexico, Caribbean)
    International: 845-246-3036
    Fax:: 845-246-1757

    Hours of Operation:
    8:30am - 7:00pm Eastern
    Monday - Friday

View As:

Sort By:

Display:

Channel Plus:

Page:

►► ►
    ◄ ◄◄
     
     
     
    • Channel Plus 3x8 Multiroom Distributor for CATV

      Channel Plus 3x8 Multiroom Distributor for CATV

      Features: Designed with the highest headroom available in a distribution amplifier Handles an extremely wide range of input signals from today's NTSC and tomorrow's digital TV (HDTV) The DA-550 is the heart of a multiroom distribution system with outputs to eight televisions, coax runs up to 150 feet, and three inputs (one from a CATV or antenna and two from modulators CP-DA550BID is for bidirectional interactive cable systems CP-DA550HHR is used with off-air...

       

      2 Models Available

      Item #: CP-DA550BID

      Availability: Usually ships in 3-10 business days

      Our Price: $238.99

      Add to Wishlist
    • Channel Plus 20dB Bi-Directional Amplifier

      Channel Plus 20dB Bi-Directional Amplifier

      The model DA-520A is a bi-directional amplifier with a 5-40 MHz return path. The DA-520A provides 20 dB of gain to be used with 3025XA or in a CATV or antenna system. A 12 VAC power supply is included.

       

      Read More

      Item #: CP-DA520A

      Availability: In Stock

      Our Price: $79.99

      Add to Wishlist
    • RF Amp w/Bi-directional CATV- 1 in X 6 out (2 short - 4 long)

      RF Amp w/Bi-directional CATV- 1 in X 6 out (2 short - 4 long)

      The Model DA-506BID Bi-directional RF Distribution Amplifier creates an ideal entry-level product for broadband distribution. Encased in an extruded aluminum shell, the Model DA-506BID meets the needs of small distribution systems which do not require IR control or modulator inputs. The Model DA-506BID has one input for CATV or off-air antenna and six outputs for televisions. Four outputs are for televisions up to 75 feet away and 2 outputs can be used up to 150 feet away. The DA-506BID has bi-directional...

       

      Read More

      Item #: CP-DA506BID

      Availability: Usually ships in 3-10 business days

      Our Price: $100.99

      Add to Wishlist
    • RF amplifier with 18 dB gain and 55 dB max out- 1000 MHZ bandwidth

      RF amplifier with 18 dB gain and 55 dB max out- 1000 MHZ bandwidth

      The DA-500A amplifier with 18 dB of gain, is ideal for residential cable systems or as an antenna pre-amplifier. The DA-500A offers a more robust power supply and greater EMI rejection. Now including grid mounting ears for the 2619. The DA-500A is fully compatible with HDTV Television signals.

       

      Read More

      Item #: CP-DA500A

      Availability: Usually ships in 3-10 business days

      Our Price: $67.99

      Add to Wishlist
    • Channel Plus 75 Ohm Terminator (10 pack)

      Channel Plus 75 Ohm Terminator (10 pack)

      The Model 2507-10 75-ohm Terminator (10-pack) provides a 75-ohm load that can be used on unused splitter output ports in order to maintain uniform signal levels. Note: Do not use terminators on unused distribution amplifier outputs. Features: 10 piece bulk pack Terminates unused splitter outputs with a balanced 75-ohm load Type F male connector

       

      Read More

      Item #: 2507-10

      Availability: In Stock

      Our Price: $16.99

      Add to Wishlist
    • Channel Plus TC-200A Tilt Compensator

      Channel Plus TC-200A Tilt Compensator

      Compensates For Signal Changes & High-frequency Signal Loss In 200-ft Cable Runs; Creates Attenuation Loss Equal & Opposite To Cable Loss; Helps Maintain Picture Quality On Higher Channels; Features One Female F Connector Input & One Female F Connector Output

       

      Read More

      Item #: CP-TC200A

      Availability: Usually ships in 3-10 business days

      Our Price: $16.99

      Add to Wishlist
    • Channel Plus 2503-10 3Db In line Attenuators (10 pack)

      Channel Plus 2503-10 3Db In line Attenuators (10 pack)

      ChannelPlus in-line attenuators can be inserted in coaxial cable feeds to reduce signal amplitude levels. The model 2503 provides a 3dB insertion loss, and the model 2506 provides a 6dB insertion loss. Features: Reduces signal strength 3 dB Type F barrel connector Combinations of 2503s and 2506s may be used together to create attenuators with greater insertion loss These attenuators provide a better, more permanent solution over using a variable attenuator

       

      Read More

      Item #: 2503-10

      Availability: Usually ships in 3-10 business days

      Our Price: $22.99

      Add to Wishlist
    • Linear 350-086 Power Supply

      Linear 350-086 Power Supply

      The Model 350-086 Power Supply 15 VDC @ 300 mA is a UL Listed, Class 2 plug-in transformer with 2.1 mm mini-plug on the output cable. Features: Input: 120 VAC, 60 Hz, 9 Watts Output: unregulated 15 VDC @ 300 mA UL Listed Class 2 Plug-in style 2.1 mm mini-plug on output cable (center positive) Used with Models 3015, 3025, 5415, 5425, 5435, DA-8200BID, DA-8200HHR, DA-506BID, DA-550BID, and DA-550HHR

       

      Read More

      Item #: 350-086

      Availability: In Stock

      Our Price: $15.99

      Add to Wishlist
    • Bi-directional 2-way Splitter/Combiner Passing DC & IR with DTV Compatibility

      Bi-directional 2-way Splitter/Combiner Passing DC & IR with DTV Compatibility

      The Model 2512 DC & IR Passing 2-way Splitter/Combiner is a bi-directional 2-way splitter/combiner that provides a 1 GHz bandwidth and is ideal for antenna and coaxial cable operations. The splitter/combiner can be used for two applications. It can be used to split a signal from a source or combine signals from multiple sources onto one coax run. Use a DC passing splitter whenever DC IR signals are present on the coax. Features: 1 GHz bandwidth 3.5 dB insertion loss Passes DC IR signals on the...

       

      4 Splitter Models Available

      Item #: CP-2512

      Availability: In Stock

      Our Price: $7.99

      Add to Wishlist
    • Channel Plus 2506-10 6dB In-line Attenuator (10-Pack)

      Channel Plus 2506-10 6dB In-line Attenuator (10-Pack)

       

      Read More

      Item #: CP-2506-10

      Availability: Usually ships in 3-10 business days

      Our Price: $22.99

      Add to Wishlist
    • Channel Plus Tap/Combiner - EACH

      Channel Plus Tap/Combiner - EACH

      The model 2509 9dB Tap provides a bandwidth of 1 GHz and minimal insertion loss through the tap, while allowing a signal to be tapped from the original source. The tap works asymmetrically by splitting the signal unevenly. The output has minimal loss, (1dB) while the other output has high loss (9dB). The tap can be used in reverse to combine very high signals with low to normal signals. Features: 1 GHz bandwidth 1 dB straight through loss 9 dB loss at tap Use as signal tap or combiner

       

      Read More

      Item #: CP-2509

      Availability: In Stock

      Our Price: $3.99

      Add to Wishlist
    • Channel Plus NF-469 Notch Filter Removes CATV 64-70 and UHF channels 14-19

      Channel Plus NF-469 Notch Filter Removes CATV 64-70 and UHF channels 14-19

      The Model NF-469 Notch Filter couples the incoming signal source coax cable to the input on a splitter or bi-directional DA-series amplifier. Once installed, the NF-469 filters out channels to make room for modulated channels. In addition, the NF-469 blocks the modulated signals from being broadcast back into the coax. The NF-469 is a perfect solution for modulation in the ever-increasing bandwidth taken up by Cable Television. The Model NF-469 Notch Filter blocks incoming cable TV channels 64-70...

       

      3 Types Available

      Item #: CP-NF469

      Availability: In Stock

      Our Price: $36.99

      Add to Wishlist
    • Channel Plus WPW-PDC (1) CAT5e RJ45 and (2) Phone and (2) Coax Knockouts - White

      Channel Plus WPW-PDC (1) CAT5e RJ45 and (2) Phone and (2) Coax Knockouts - White

      All plates feature REAR 110 punch down inputs and installation is 3x faster than normal wall plates.

       

      Read More

      Item #: CP-WPPDCWE

      Availability: In Stock

      Our Price: $11.99
      Special Price: $6.99

      Add to Wishlist
    • 10 Pack of Channel Plus In-Line F Blocking Capacitors

      10 Pack of Channel Plus In-Line F Blocking Capacitors

      The Model 2501 Blocking Capacitor is used in systems where DC and/or infrared control pulses are present on the coaxial cable. When such signals are not wanted or might be shorted out by downstream video products, a Model 2501 blocking cap can be inserted in an individual coaxial cable feed. The capacitor serves like an open circuit to DC and low frequency IR control signals, yet passes all RF signals on. Example: Using a 12-volt IR system and not using Model 2100A wall plates at all coax drops,...

       

      Read More

      Item #: CP2501-10

      Availability: Usually ships in 3-10 business days

      Our Price: $18.99

      Add to Wishlist
    • Universal Grid Mount Kit - 12 pack

      Universal Grid Mount Kit - 12 pack

      Features: Grid hole inserts and screws Pack of 12

       

      Read More

      Item #: OPH-001

      Availability: In Stock

      Our Price: $5.99

      Add to Wishlist
    • Open House Stud/Surface Mount Grid Enclosure - White

      Open House Stud/Surface Mount Grid Enclosure - White

       

      Read More

      Item #: OPH-336

      Availability: Usually ships in 3-10 business days

      Our Price: $53.99

      Add to Wishlist
    • Open House HC36A 36in Enclosure Cover

      Open House HC36A 36in Enclosure Cover

      The Model HC36A 36" Enclosure Cover fits on the Model H336 structured wiring enclosure. The ventilated enclosure cover secures and protects the structured wiring components mounted inside the Model H336 enclosure. The cover is power coat painted bright white. The optional Model H208 lock kit can be installed on the cover for additional security. Features: Secures and protects components inside the enclosure Bright white powder coat paint finish Six louvered vents for enclosure cooling ...

       

      Read More

      Item #: OPH-HC36A

      Availability: Usually ships in 3-10 business days

      Our Price: $25.99

      Add to Wishlist
    • 18in Hinged Enclosure Cover

      18in Hinged Enclosure Cover

      The Model HD18 18" Hinged Door Depth Extension Kit fits on the Model H318 structured wiring enclosure. The ventilated enclosure cover secures and protects the structured wiring components mounted inside the Model H318 enclosure. The hinged door increases the cabinet depth for larger power supplies and improved cooling. The white cover has a smoked plexiglas window. The optional Model H208 lock kit can be installed on the cover for additional security. Features: Secures and protects components...

       

      Read More

      Item #: OPH-HD18

      Availability: Usually ships in 3-10 business days

      Our Price: $38.99

      Add to Wishlist
     

    Page:

    ►► ►
      ◄ ◄◄
       
       
       
       

      Channel Plus manufactures CATV RF Distribution, Amplifiers & Modulators for the broadcast industry. Choose from a variety of whole-house systems, accessories and IR Remote extenders for educational, commercial & residential applications. Markertek is an authorized dealer for the Channel Plus line. If you don't see what you're looking for, contact us and we'll do our best to get it for you.

       
      Please fill out the information below
      Email Address*