Prestel EW-50C HDMI Over Wireless Extender User Manual
- June 13, 2024
- Prestel
Table of Contents
Prestel EW-50C HDMI Over Wireless Extender
Product Information
Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference.
Surge protection device recommended:
This product contains sensitive electrical components that may be damaged by
electrical spikes, surges, electricshocksk, lightning strikes, etc. Use of
surge protection systems is highly recommendedtoo protect and extend the life
of your equipment.
Table of Contents
- 5.1 Transmitter Panel
- 5.2 Receiver Panel
- 6. Pairing Instruction
- 7. Application Example
Introduction
The Prestel EW-50C HDMI over Wireless Extender is a device that allows you
to transmit HDMI signals wirelessly to a remote receiver. It supports video
resolutions up to 1080p and audio up to LPCM 2.0CH. The extender is compliant
with HDMI 1.4b, HDCP 1.4, and DVI 1.0 standards.
Features
- HDMI 1.4b, HDCP 1.4 and DVI 1.0 compliant
- Supports video resolutions including 480i~1080p, the maximum resolution up to 1920×1200@60Hz
- Transmission distance: Up to 164ft/50m in an open environment without Wi-Fi interference
- Audio up to LPCM 2.0CH 32KHz/44.1KHz/48KHz
- Supports H.264 high-performance codec
- Supports one-way IR control
- End-to-end delays under 150Ms
Package Contents
- Transmitter
- Receiver
- AC Power Adapters
- IR Blaster Cable
- WiFi Antennas
- User Manual
Specifications
| Technical | Specifications |
|---|---|
| HDMI Compliance | HDMI 1.4b |
| HDCP Compliance | HDCP 1.4 |
| Video Bandwidth | 4.95Gbps |
| Video Resolution | 480i~1080p, the maximum up to 1920×1200@60Hz |
| Color Space | RGB/YCbCr 4:4:4, YCbCr 4:2:2 |
| Colour Depth | 8-bit |
| HDMI Audio Formats | LPCM 2.0CH 32KHz/44.1KHz/48KHz |
| ESD Protection | Connections |
| Transmitter Inputs | 1x HDMI Type A [19-pin female] |
| Transmitter Outputs | 1x IR OUT [3.5mm Stereo Mini-jack], 1x WiFi OUT [WiFi |
antenna]
Receiver Inputs| 1x IR IN [3.5mm Stereo Mini-jack], 1x WiFi IN [WiFi
antenna]
Receiver Outputs| 1x HDMI Type A [19-pin female]
Mechanical Housing| Metal Enclosure
Colour| Black
Dimensions| 125mm [W] x 72mm [D] x 16mm [H]
Weight| Transmitter: 225g, Receiver: 219g
Power Supply| Input: AC100 – 240V 50/60Hz, Output: DC 5V/1A (US/EU standards,
CE/FCC/UL certified)
Power Consumption| Transmitter: 4.2W, Receiver: 2.7W
Operating Temperature| Relative Humidity 20 – 90% RH (no condensation)
Operation Controls and Functions
Transmitter Panel
- POWER LED: The LED will illuminate when the unit is powered on. It also serves as a pair signal indicator. Please refer to the Pairing Instructions for more details.
- PAIR button: Press this button to pair between the transmitter and receiver. Please refer to the Pairing Instructions for more details.
- HDMI IN: HDMI input port, connect to HDMI source device such as DVD or PS4 player with an HDMI cable.
- IR OUT: Connect to wideband IR Blaster cable.
- DC 5V: Plug the 5V/1A adapter into the AC wall outlet for the power supply.
- Antenna port: Connect to WiFi antenna.
Receiver Panel
- POWER LED: The LED will illuminate when the unit is powered on. It also serves as a pair signal indicator. Please refer to the Pairing Instructions for more details.
- PAIR button: Press this button to pair between the transmitter and receiver. Please refer to the Pairing Instructions for more details.
- HDMI OUT: HDMI output port, connect to the display device with an HDMI cable.
- IR IN: Connect to wideband IR Receiver cable.
- DC 5V: Plug the 5V/1A adapter into the AC wall outlet for the power supply.
- Antenna port: Connect to WiFi antenna.
Thank you for purchasing this product
For optimum performance and safety, please read these instructions carefully
before connecting, operating or adjusting this product. Please keep this
manual for future reference.
Surge protection device recommended
This product contains sensitive electrical components that may be damaged by
electrical spikes, surges, electric shocks, lightning strikes, etc. Use of
surge protection systems is highly recommended to protect and extend the life
of your equipment.
Table of Contents
Introduction
This product is based on H.264 standard solution for distributing one HD content to multiple HD display devices. It extends distance the furthest up to 164ft/50m between transmitter and receiver via wireless transmission (An open environment without Wi-Fi interference). It offers high-quality configurable, low-bandwidth H.264 compression video supporting resolution up to 1920×1200@60Hz. The Wireless product is designed specifically to transmit high-definition video & audio within one room.
Features
- HDMI 1.4b, HDCP 1.4 and DVI 1.0 compliant
- Supports video resolutions including 480i~1080p, the maximum resolution up to 1920×1200@60Hz
- Transmission distance: One-to-one and one-to-four connect distance the furthest up to 164ft/50m (An open environment without Wi-Fi interference.)
- Audio up to LPCM 2.0CH 32KHz/44.1KHz/48KHz
- Supports H.264 high performance codec, adopting high bit rate mode
- Supports one-way IR control
- End-to-end delays under 150Ms
3. Package Contents
- × HDMI over Wireless Transmitter
- 1× HDMI over Wireless Receiver
- 1× Wideband IR Blaster cable
- 1× Wideband IR Receiver cable
- 2× WiFi antennas
- 2× 5V/1A Power adapters
- 1× User Manual
Specifications
Technical
HDMI Compliance| HDMI 1.4b
HDCP Compliance| HDCP 1.4
Video Bandwidth| 4.95Gbps
Video Resolution| 480i~1080p, the maximum up to 1920×1200@60Hz
Color Space| RGB/YCbCr 4:4:4, YCbCr 4:2:2
Colour Depth| 8-bit
HDMI Audio Formats| LPCM 2.0CH 32KHz/44.1KHz/48KHz
ESD Protection| Human body model — ±8kV (Air-gap discharge) &
±4kV (Contact discharge)
Connections
Transmitter
| Inputs: 1x HDMI Type A [19-pin female] Outputs: 1x IR OUT [3.5mm Stereo Mini-jack]
1x WiFi OUT [WiFi antenna]
Receiver
| Inputs: 1x IR IN [3.5mm Stereo Mini-jack] 1x WiFi IN [WiFi antenna]
Outputs: 1x HDMI Type A [19-pin female]
Mechanical
Housing| Metal Enclosure
Colour| Black
Dimensions| 125mm [W] x 72mm [D] x 16mm [H]
Weight| Transmitter: 225g, Receiver: 219g
Power Supply| Input: AC100 – 240V 50/60Hz, Output: DC 5V/1A (US/EU standards,
CE/FCC/UL certified)
Power Consumption| Transmitter: 4.2W, Receiver: 2.7W
Operating
Temperature
| 32 – 104°F / 0 – 40°C
Storage Temperature| -4 – 140°F / -20 – 60°C
Relative Humidity| 20 – 90% RH (no condensation)
Operation Controls and Functions
Transmitter Panel
| Number | Name | Function description |
|---|
1
| ****
POWER LED
| The LED will illuminate when the unit is powered on. The light is also used as a pair signal indicator.
Please check the “6. Pairing Instruction” detail description.
2
| ****
PAIR button
| Press this button to pair between transmitter and receiver. Please check the
“6. Pairing Instruction” detail description.
3| HDMI IN| HDMI input port, connect to HDMI source device such as a DVD or
PS4 player with an HDMI cable.
4| IR OUT| Connect to wideband IR Blaster cable.
5| DC 5V| Plug the 5V/1A adapter into the AC wall outlet for the power supply.
6| Antenna port| Connect to WiFi antenna.
Receiver Panel
| Number | Name | Function description |
|---|
1
| ****
POWER LED
| This LED will illuminate when the unit is powered on. The light is also used as a pair signal indicator.
Please check the “6. Pairing Instruction” detail description.
2
| ****
PAIR button
| Press this button to pair between transmitter and receiver. Please check the
“6. Pairing Instruction” detail description.
3| HDMI OUT| HDMI output port, connects to an HDMI display device such as a TV
or Projector with an HDMI cable.
4| IR IN| Connect to wideband IR Receiver cable.
5| DC 5V| Plug the 5V/1A adapter into the AC wall outlet for the power supply.
---|---|---
6| Antenna port| Connect to WiFi antenna.
Pairing instruction
Pairing methods
- Establish Pairing: Power on the receiver and the transmitter, then press the “PAIR” button simultaneously up to 3s and the LED will flicker. When the LED on the receiving end is from flicker to constant light (the LED on the transmitter will always flicker. When you let go of your hand, the LED on the transmitter will be constant light). At this moment, the receiver and the transmitter have paired success.
- Note: One-to-one and one-to-many use the same method.
- Cancel Pairing: Short pressing the “PAIR” button on the receiver (within one second), the LED on the receiving end will flicker once and then stay on. At this moment, the receiver and the transmitter have cancelled the pair.
Pairing conditions
One transmitter can connect simultaneously at most four receivers. However,
one receiver can only connect simultaneously to one transmitter.
Pairing ways
- When a room only has one transmitter and one receiver: If the receiver has not paired, it can automate pairing the transmitter.
- When a room has one transmitter and many receivers: One transmitter can pair simultaneously at most four receivers.
- When a room has many transmitters and one receiver: If the receiver has not paired, the receiver can pair randomly any transmitters; If the receiver needs to pair designated transmitter, you have to pair manually.
- When a room has many transmitters and many receivers: No pair receivers that can pair randomly any transmitters. If the receivers need to pair designate the transmitters, you have to pair manually the receivers and the transmitters.
Application Example
Figure 1: One transmitter connects one receiver
Figure 2 : One transmitter connects at most four receivers
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