Lumantek ez-Caster EN3 MPEG2/H.264 HD Encoder
Lumantek ez-Caster EN3: Picture 1 thumbnail
Lumantek ez-Caster EN3: Picture 2 thumbnail
Lumantek ez-Caster EN3: Picture 3 thumbnail
Lumantek ez-Caster EN3: Picture 4 thumbnail
See all Lumantek items

Lumantek ez-Caster EN3 MPEG2/H.264 HD Encoder, TS Over IP/ ATSC RF Out

SKU: LUMEZCASTEN3 MFR: EZ-CASTER EN3
Be the first to review this itemAsk a Question
$2,299.00
OR
$192/mo suggested payments with 12‑month special financing. Learn how.
Earn VIP Reward Points

Key Features

  • Achieve reliable streaming with the Lumantek encoder's robust MPEG2 & H.264 compression.
  • Enjoy low latency video encoding, perfect for live broadcasts and real-time applications.
  • Effortlessly set up your broadcast system with this encoder's user-friendly interface.
  • Broadcast in multiple formats; this encoder supports a wide range of video resolutions.
  • This affordable encoder supports ATSC RF out, ideal for local TV broadcasting needs.
  • Use the EN3 encoder for seamless TS over IP streaming, ensuring high-quality delivery.
See More Product Details
Special Order?Estimated to Ship: 09/10/2025
Free Shipping

See Options

1
Add to ListGet Sale Alert

Protect your gear with Adorama Protect.* Learn more

2 Year

$99.99

3 Year

$159.99

4 Year

$191.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Browse our FAQ

See Terms & Conditions

Lumantek ez-Caster EN3 Specifications

  • Encoder Type

    HD Encoder + 8VSB Modulator

  • Inputs

    SD/HD-SDI, BNC 75Ohms 1ea
    HDMI 1.4a 1ea (HDCP not supported)
    Component, YCbCr, 170MHz 12bit ADC, RCA 3ea
    Composite, CVBS, 3D Comb Filter, RCA 1ea
    Analog Stereo Audio (Left/Right), RCA 2ea

  • Video Resolutions

    1920x1080 at 60p, 59.94p Automatic Convert to interlaced format
    1920x1080 at 60i, 59.94i
    1280x720 at 60p, 59.94p
    720x480 at 59.94i (NTSC)
    Resolution detect and automatic/manual change support

  • TS Mux & System

    System Delay: 150ms, 200ms, 350ms,650ms
    TS Bit-rate: 4.5-25 Mbps
    Editable TS ID, PMT/PCR/Video/Audio PID

  • Video Encoder

    MPEG2, H.264
    MPEG2 HD/SD (MP at HL/MP at ML), H.264 HD/SD (HP at L4/HP at L3)
    Bit Rate: (MPEG2) 5Mbps - 22 Mbps, (H.264) 3.5Mbps - 22Mbps
    Closed Caption Support

  • Audio Encoder

    MP1L2, Dolby AC3, AAC-LC, HE-AACv2 (Stereo)
    Bit-rate: 192-384 Kbps (HE-AACv2 - 32-96Kbps)
    Sample Rate: 48KHz
    Audio Delay: 0-400ms
    Volume Control: 100%-500%

  • PSIP Generator

    MGT, TVCT Generation Enable/Disable
    Short name, major and minor channel number setting

  • ASI Output

    Connector: BNC 75Ohms 1ea
    Packet Size: 188 Bytes
    TS Bit Rate: 19.392Mbps

  • RF Output

    Modulation: ATSC(8VSB)
    Connector: F-Type 75Ohms 1ea
    Output Level : +2 to -18dBm (0.5dB Step)
    Center Frequency Range: 40-999 MHz
    MER: >36dB
    Spurious: 60dBc (Relative to Output Level)
    Phase Noise: VHF 110dBc at 20kHz, UHF 95dBc at 20kHz

  • IP Output (Option)

    Ethernet : 10/100Bast-T, half/full duplex
    Maximum Transmission Unit : 1464~1472 MTU
    Streaming Protocol : MPEG2-TS/UDP
    Transport Protocol : UDP, Unicast or Multicast
    IGMPv1, IGMPv2 support

  • Management

    Front Panel: 4-line text LCD, 6 buttons, Status LED(RGB)
    Rear USB Port: GUI, Firmware Update

  • Operation Temperature

    0 to 45 deg. C (32 to 113 deg. F)

  • Power Consumption

    25W(max.)

  • Dimensions (HxWxD)

    44 x 483 x 240mm (1.73 x 19.02 x 9.45") (excluding connectors)

  • Weight

    2kg (4.41 lbs)

About Lumantek ez-Caster EN3

How the ez-Caster EN3 MPEG2/H.264 HD Encoder stands out is through its advanced AV encoding and multiplexing technology, tailored specifically for small studio applications. This high-definition encoder is a key component of the innovative 'ez-Liveshow' series, offering users the ability to encode video and audio simultaneously, while also providing modulation capabilities within a single, compact device.

Crafted with precision to meet the demands of the Korean terrestrial TV environment, the EN3 encoder supports both MPEG-2 Video and AC3 Audio technologies, ensuring broad compatibility and high-quality broadcast standards. Additionally, it features the 8VSB modulation scheme, which is essential for broadcasting over-the-air digital television signals in North America.

The system's versatility is further enhanced by its wide range of input options. It accepts HDMI, HD-SDI, Component, and Composite video inputs, making it a flexible solution for various video sources. For audio, it accommodates HDMI and HD-SDI, as well as Analog Stereo Audio (L/R) inputs, providing comprehensive connectivity for high-fidelity sound.

With its robust feature set and ability to handle multiple input types, the ez-Caster EN3 MPEG2/H.264 HD Encoder is an exceptional choice for content creators and broadcasters seeking a reliable, professional-grade encoding solution for their small studio setups. Its integration of encoding and modulation into one device streamlines the production process, making it a smart, efficient addition to any AV workflow.

Lumantek ez-Caster EN3 Features

  • Advanced AV encoding and multiplexing technology for small studio applications
  • Simultaneous video and audio encoding with modulation capabilities in a single device
  • Supports MPEG-2 Video and AC3 Audio technologies for high-quality broadcasting
  • Integrated 8VSB modulation for over-the-air digital television signals
  • Versatile input options, including HDMI, HD-SDI, Component, and Composite video inputs
  • Accommodates HDMI, HD-SDI, and Analog Stereo Audio (L/R) inputs for high-fidelity sound

Join VIP PRO

2 Day Delivery on thousands of items!

Sell or Trade your Gear

Get started in 3 easy steps

Key Features

  • Achieve reliable streaming with the Lumantek encoder's robust MPEG2 & H.264 compression.
  • Enjoy low latency video encoding, perfect for live broadcasts and real-time applications.
  • Effortlessly set up your broadcast system with this encoder's user-friendly interface.
  • Broadcast in multiple formats; this encoder supports a wide range of video resolutions.
  • This affordable encoder supports ATSC RF out, ideal for local TV broadcasting needs.
  • Use the EN3 encoder for seamless TS over IP streaming, ensuring high-quality delivery.

What's in the box:

  • Lumantek ez-Caster EN3 MPEG2/H.264 HD Encoder
  • Lumantek 1 Year Limited Warranty