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    • Channel Vision E4200IR Digital RF Modulator

      Channel Vision E4200IR Digital RF Modulator

      The Channel Vision E4200IR is a 4-input RF modulator that creates user selectable TV channels from standard composite video signals. In addition to creating a whole-house audio video system, these units also provide an integrated IR repeating system that runs over the same coax that delivers video to your TV set.

       

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      Item #: E4200IR

      Availability: In Stock

      Our Price: $218.90

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    • Blonder Tongue AM-60-550 Agile Audio/Video Modulator

      Blonder Tongue AM-60-550 Agile Audio/Video Modulator

      Blonder Tongue's AM series is a family of frequency-agile analog audio/video modulators. AM-60-860, the flag-ship model, is available in NTSC channels 2-135 (54-860 MHz), and the PAL B, G, and I channels in the same frequency range. More economical models are available in NTSC for the frequency ranges 54-550 MHz, or 54-806 MHz. EAS (Emergency Alert System) is standard on all models. Stereo Audio, SAP (Secondary Audio Programming), and several other optional features are also available.

       

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      Item #: AM-60-550

      Availability: Usually ships in 3-10 business days

      Our Price: $749.90

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    • Blonder Tongue AMCM-860D Modular Agile Audio/Video Modulator HE Series

      Blonder Tongue AMCM-860D Modular Agile Audio/Video Modulator HE Series

      AMCM-860 is a frequency-agile analog audio/video modulator available in NTSC channels 2-135 (54-860 MHz). Models are available in both stereo and mono audio inputs. This 4th generation of AMCM-860 is equipped with the CALMTones feature, utilizing Audio AG

       

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      Item #: AMCM-860D

      Availability: Usually ships in 3-10 business days

      Our Price: $309.95

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    • Blonder Tongue AM-60-806 Agile Audio/Video Modulator - 54-806 MHz - EAS Feature

      Blonder Tongue AM-60-806 Agile Audio/Video Modulator - 54-806 MHz - EAS Feature

      The AM-60-806 Series are professional quality agile audio/video modulators equipped with an Emergency Alert System (EAS) feature, which can also be used for an alternate IF input. The units provide an audio and video modulated RF carrier on any channel from 54 to 550 or 806 MHz depending upon the model. Any standard audio/video source can be used, such as satellite receivers, television cameras, video tape recorders, or television demodulators. The AM-60-806 provides a frequency...

       

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      Item #: AM-60-806

      Availability: Usually ships in 3-10 business days

      Our Price: $819.95

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    • Pico Macom A860S CATV Stereo Agile Modulator Channels 2 to 134

      Pico Macom A860S CATV Stereo Agile Modulator Channels 2 to 134

      The MACOM A860S is the stereo version of the agile modulator. It's a frequency agile audio/video professional re-broadcast grade, microprocessor controlled CATV modulator. Attractive and easy to operate, the sleek design highlights the useful front panel modulation bar-graphs and channel indicators. The simple push button tuning interface allows the A860S to be configured for CATV standard, HRC, and IRC or North American broadcast channels with an RF output of 60 dBmV. The front panel output test...

       

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      Item #: PM-A860S

      Availability: Direct Ship From Manufacturer

      Our Price: $1,036.20

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    • Blonder Tongue ACM-806A Modular Agile AV Modulator HE 12 Series

      Blonder Tongue ACM-806A Modular Agile AV Modulator HE 12 Series

      Frequency-agile analog audio/video modulator covering NTSC channels 2-125 (54-806 MHz) for use in the Blonder Tongue MIRC-12V chassis.

       

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      Item #: BT-ACM-806

      Availability: Usually ships in 3-10 business days

      Our Price: $252.20

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    • Blonder Tongue AQT-RCS  - Remote Configuration Server

      Blonder Tongue AQT-RCS - Remote Configuration Server

      The AQT Remote Configuration Server is an optional accessory module to allow remote monitoring and control of an AQT headend over the Internet. The Remote Configuration Server eliminates the need to load any special software onto a computer and uses a standard web browser to access the unit, optimized for use with Microsoftr Internet ExplorerT. The RCS permits communication at any time from anywhere in the world to your AQT headend possible making it an extremely economic and invaluable tool for...

       

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      Item #: AQT-RCS

      Availability: Usually ships in 3-10 business days

      Our Price: $679.05

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    • Pico PFAM550SUB 550MHZ Agile A/V Modulator with Sub-Band

      Pico PFAM550SUB 550MHZ Agile A/V Modulator with Sub-Band

      60dBmV MIinimum output for a 64dB in-band carrier to noise ratio provides superior picture quality 82 Channel frequency range 54~550MHz (CATV 2~13, A1~A5, A~PPP) (PFAM550) 89 Channel frequency range 5.75~550MHz (CATV T7~13, 2~13, A1~A5, A~PPP) (PFAM550SUB) Sub-band operation enables remote TV origination, making it ideal for institutional cable systems Front panel DIP switch-controlled phase-locked loop for solid drift-free output on any channel SAW filtered for superior adjacent channel performance...

       

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      Item #: PM-PFAM550SUB

      Availability: Direct Ship From Manufacturer

      Our Price: $652.50

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    • Blonder Tongue DHDC-UV Digital & High Definition Processor Upconverter

      Blonder Tongue DHDC-UV Digital & High Definition Processor Upconverter

      The DHDP Series is a two-unit system consisting of a Downconverter unit which acts as the input section and an Upconverter unit which acts as the output section. Both units are housed in a single MICM style die-cast chassis. The Downconverter unit is designed to accept any 8VSB signal from 54-860 MHz. Channel entry is made using a 2 digit front panel accessible BCD switch. (I.E. - VHF 2-13, UHF 14-69 & unused spectrum 806-860 MHz). The Downconverter outputs an IF signal which is fed to the Upconverter...

       

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      Item #: BT-DHDC-UV

      Availability: Usually ships in 3-10 business days

      Our Price: $369.65

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    • Blonder Tongue AMCM-860DS Modular Agile Stereo Audio/Video Modulator (HE Series)

      Blonder Tongue AMCM-860DS Modular Agile Stereo Audio/Video Modulator (HE Series)

      AMCM-860 is a frequency-agile stereo analog audio/video modulator available in NTSC channels 2-135 (54-860 MHz). Models are available in both stereo and mono audio inputs. This 4th generation of AMCM-860 is equipped with the CALMTones feature, utilizing Audio AG

       

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      Item #: BT-AMCM-860DS

      Availability: Usually ships in 3-10 business days

      Our Price: $379.95

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    • Channel 3/4 S-Video / Composite / Stereo Audio RF Modulator

      Channel 3/4 S-Video / Composite / Stereo Audio RF Modulator

      Channel 3/4 S-Video / Composite / Stereo Audio RF Modulator

       

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      Item #: 203-101

      Availability: In Stock

      Our Price: $23.99

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    • Universal Chassis with Power Supply

      Universal Chassis with Power Supply

      A high performance & reliability headend equipment package. Up to twelve model MPCMA modulators, plus power supply, can be combined in a single 2RU package. The MPCD demodulator is also available for use in this system and occupies two rack spaces. Each MPC-12 system is custom assembled with your required modules and is balanced and tested at Pico Macom for easy installation. High quality components and RF level controls assure years of reliable operation. The modulator is shipped with all internal...

       

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      Item #: PM-MPC12

      Availability: Direct Ship From Manufacturer

      Our Price: $219.90

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    • Single digital Modulator 1 input- CATV 65-125 and UHF

      Single digital Modulator 1 input- CATV 65-125 and UHF

        Modulate Video and Stereo Audio Sources (RCA) to RF Signals over CATV 65-125 (excluding 95-99) and UHF 14-64 Each unit has loop-out capabilities Rear IR emitter output jacks and the ability to remotely power a CP-DA550 series or an CP-8200 series distribution panel from up to 75 feet away Use with both 12-volt and 5-volt IR systems and accessories Each unit has 75ohm termination jumpers on all channels to loop-through the video and audio signals Use a "Y"...

       

      3 Inputs Available

      Item #: CP-5415

      Availability: In Stock

      Our Price: $76.99

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    • Pico Macom PCM55SAW 550 MHz Channelized-Agile PLL SAW-Filtered A/V Modulator - Channel 3

      Pico Macom PCM55SAW 550 MHz Channelized-Agile PLL SAW-Filtered A/V Modulator - Channel 3

      The Pico Macom PCM55SAW is a550 MHz Channelized PLL SAW-filtered A/V Modulator. Choose from several channels.

       

      39 Channels Available

      Item #: PM-PCM55SAW-3

      Availability: Usually ships in 3-10 business days

      Our Price: $108.65

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    • Blonder Tongue BAVM-860-SAW CH2 Channelized Audio/Video Modulator Saw Filtered

      Blonder Tongue BAVM-860-SAW CH2 Channelized Audio/Video Modulator Saw Filtered

      The Blonder Tongue BAVM-860SAWis an economical commercial quality TV modulator. It provides a +55 dBmV RFoutput on any specified CATV channel from 2 to 135 (54 to 860 MHz). HRC and IRC frequency plans are also available. TheBAVM-860SAW is ideal for placing A/V program sources such as satellite receivers,VCR's, DVD's, cameras or TV demodulators onto standard 6 MHz NTSC TV channels for broadband distribution. The BAVM-860SAWfeatures IF SAW filtering with built-in FCC group delay pre-distortion assuring...

       

      98 Channels Available

      Item #: BAVM-860-SAW-2

      Availability: Usually ships in 3-10 business days

      Our Price: $99.00

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    • Blonder Tongue AM-60-860 54-806 MHz Agile Audio/Video Modulator

      Blonder Tongue AM-60-860 54-806 MHz Agile Audio/Video Modulator

      The AM-60-860 is a professional quality agile audio/video modulator. It is equipped with the Emergency Alert System (EAS) feature, which can also be used as an alternate IF input. The unit provides an audio and video modulated RF carrier on any channel from 54 to 860 MHz. Any standard audio/video source can be used, such as satellite receivers, television cameras, video tape recorders, or television demodulators. Channel tuning is easily accomplished with the use of front panel push button switches....

       

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      Item #: AM-60-860

      Availability: Usually ships in 3-10 business days

      Our Price: $1,099.50

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    • Blonder Tongue AP-60-860A Agile Digital/Analog Processor w/ EAS

      Blonder Tongue AP-60-860A Agile Digital/Analog Processor w/ EAS

      The Blonder Tongue AP-60-860A (Agile Digital/Analog Processor) operates in one of the three following modes: Mode 1: Analog Heterodyne Processor (Analog RF IN > Analog RF OUT) Mode 2: Digital Heterodyne Processor (QAM IN > QAM OUT) Mode 3: Digital-to-Analog Processor (8VSB or QAM IN > Analog RF OUT)

       

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      Item #: AP-60-860A

      Availability: Usually ships in 3-10 business days

      Our Price: $1,443.50

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    • Blonder Tongue AQD-PCM Power and Control Module for AQD

      Blonder Tongue AQD-PCM Power and Control Module for AQD

      AQD Power & Control Module Supports 8 AQD Modules & Standby Powering. Back-lit LCD With Push Button Interface.

       

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      Item #: AQD-PCM

      Availability: Usually ships in 3-10 business days

      Our Price: $571.40

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    • Blonder Tongue AQT-PCM AQT Power And Control Module

      Blonder Tongue AQT-PCM AQT Power And Control Module

      Features:
        Common Unit Permits Easy Set-up & Configuration via Front Panel LCD Controls Supports Powering & Control for 8 Modules Optional Remote Computer Control Capability Built-in

       

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      Item #: AQT-PCM

      Availability: Usually ships in 3-10 business days

      Our Price: $686.25

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    • Blonder Tongue BAVM-860SAW Audio/Video Modulator Saw Filtered Channel 106

      Blonder Tongue BAVM-860SAW Audio/Video Modulator Saw Filtered Channel 106

      The Blonder Tongue BAVM-860SAW is an economical commercial quality TV modulator. It provides a +55 dBmV RF output on any specified CATV channel from 2 to 135 (54 to 860 MHz). HRC and IRC frequency plans are also available. The BAVM-860SAW is ideal for placing A/V program sources such as satellite receivers, VCR's, DVD's, cameras or TV demodulators onto standard 6 MHz NTSC TV channels for broadband distribution. The BAVM-860SAW features IF SAW filtering with built-in FCC group delay pre-distortion...

       

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      Item #: BAVM-860-SAW-106

      Availability: Usually ships in 3-10 business days

      Our Price: $99.00

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    • Blonder Tongue MICM-45DS HE-12 & HE-4 Channelized Stereo A/V Modulator - Ch. 15

      Blonder Tongue MICM-45DS HE-12 & HE-4 Channelized Stereo A/V Modulator - Ch. 15

      MICM series of products are fixed-channel analog audio/video modulators available in the following models: MICM-45D: Is available in NTSC channels 2-79 and 95-99 (54-550 MHz). This 5th generation of the MICM series, equipped with the CALMTones feature, utilizes an Audio AGC (Automatic Gain Control) solution that eliminates variations in loudness level that may be present among various program sources. MICM-45DS: Is the same as MICM-45D but with stereo audio output.

       

      83 Channels Available

      Item #: BT-MICM-45DS-15

      Availability: Usually ships in 3-10 business days

      Our Price: $209.20

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    • Single modulator digital 1 input- CATV 65-125 & UHF 14-64set-top w/IR

      Single modulator digital 1 input- CATV 65-125 & UHF 14-64set-top w/IR

        Modulate Video and Stereo Audio Sources (RCA) to RF Signals over CATV 65-125 (excluding 95-99) and UHF 14-64 Each unit has loop-out capabilities and integrated IR controls Rear IR emitter output jacks and the ability to remotely power a CP-DA550 series or an CP-8200 series distribution panel from up to 75 feet away Use with both 12-volt and 5-volt IR systems and accessories Each unit has 75ohm termination jumpers on all channels to loop-through the video and audio...

       

      3 Models Available

      Item #: CP-5515

      Availability: Usually ships in 3-10 business days

      Our Price: $107.99

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    • Cabletronix SAW860-CH100 SAW Filtered Modulator

      Cabletronix SAW860-CH100 SAW Filtered Modulator

      The Cabletronix CT-SAW860 series is a fixed channel, PLL controlled, video and audio modulator with SAW filtering. It is available for any cable channel from 2 to 127. It's video dynamic range insures 87.5% modulation depth over a wide video input range. The vestigial sideband selectivity allows maintenance free adjacent channel configuration. An efficient power supply enables cool and stable operation. The unit offers high performance, low cost and compact design. The...

       

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      Item #: CT-SAW860-CH100

      Availability: Usually ships in 3-10 business days

      Our Price: $99.49

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    • Cabletronix SAW860-CH12  SAW Filtered Modulator

      Cabletronix SAW860-CH12 SAW Filtered Modulator

      The Cabletronix CT-SAW860 series is a fixed channel, PLL controlled, video and audio modulator with SAW filtering. It is available for any cable channel from 2 to 127. It's video dynamic range insures 87.5% modulation depth over a wide video input range. The vestigial sideband selectivity allows maintenance free adjacent channel configuration. An efficient power supply enables cool and stable operation. The unit offers high performance, low cost and compact design. The...

       

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      Item #: CT-SAW860-CH12

      Availability: Usually ships in 3-10 business days

      Our Price: $89.00

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    • Cabletronix SAW860-CH13 SAW Filtered Modulator

      Cabletronix SAW860-CH13 SAW Filtered Modulator

      The CT-SAW860 is a fixed channel, PLL controlled, video and audio modulator with SAW filtering. It is available for any cable channel from 2 to 127. It’s video dynamic range insures 87.5% modulation depth over a wide video input range. The vestigial sideband selectivity allows maintenance free adjacent channel configuration. An efficient power supply enables cool and stable operation. The unit offers high performance, low cost and compact design. The unit is backed by a two year limited warranty. The...

       

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      Item #: CT-SAW860-CH13

      Availability: Usually ships in 3-10 business days

      Our Price: $110.29

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      RF Modulators

      At Markertek, we're proud to offer quality RF modulators at affordable prices. If you're looking to view or distribute video content over a specific TV channel, you'll need an RF modulator. RF Modulators have been used at the home level to adapt DVD and VCRs to TVs with RF coaxial connectors. At the broadcast level, Cable TV providers and head ends on a college campus or at a hotel use them to push content on specific TV channels via broadband RF systems.

      What is an RF Modulator?

      Essentially, you can use RF modulators to convert a baseband audio/video signal to an RF (radio frequency) signal. Originally, radios and TVs were designed to receive signals off-air (off of the airwaves) via an antenna, which were then demodulated by the device.

      Today's video equipment can receive a direct signal via coaxial, HDMI, RCA and various other inputs. To connect equipment via the RF coaxial television input, you'll need an RF modulator to convert the signal.

      This concept holds true for live broadcasting as well, albeit on a larger scale. Depending on your needs, it's possible to use RF modulators for CCTV camera feeds, live television, and other broadcasting applications.

      Modulators from brands like Blonder Tongue, Pico Digital, Thor Fiber and ZeeVee can convert virtually any video source to an RF signal. These all-in-one units can even output HD-quality video as a radio frequency, and then encode the signal in H.264 or MPEG-2 formats. Whether you need to distribute HD, a DVD player or digital signage source, our robust modulators are built to support multiple sources at once.

      To learn more about our modulator selection, call us toll-free at 800-522-2025 or chat with us live. If you need an RF modulator for your broadcasting system, we offer free shipping on all orders.

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