1. Sarrera
The Monoprice Blackbird 4K 8x8 HDMI Matrix Switch is designed to independently distribute any of eight HDMI inputs to any of eight displays. This device supports advanced video and audio technologies, including 4K@60Hz 4:4:4, HDR, and 18Gbps bandwidth, ensuring high-quality signal transmission. It offers versatile control options via front panel, IR remote, RS232, and a web-based GUI for seamless integration into various setups.
Ezaugarri nagusiak:
- Independently distributes any of eight HDMI sources to any of eight HDMI displays.
- Supports video resolutions up to 4K@60Hz 4:4:4, including 1080p 3D video.
- Fully compliant with HDMI 2.0 and HDCP 2.2 standards.
- Features 18Gbps maximum bandwidth.
- Includes eight digital coaxial S/PDIF outputs for audio extraction.
- Multiple control methods: Front panel buttons, IR remote control, RS232, and TCP/IP (web-based GUI).
- Front panel LCD screen displays real-time connection status.
- DIP switches for manual EDID management.
2. Segurtasun informazioa
Please read this entire manual before operating this device, paying extra attention to these safety warnings and guidelines. Keep this manual for future reference.
- Ez ezazu gailu hau ura edo hezetasuna eragin.
- Ez jarri objektu astunak gailuan.
- Do not attempt to open, service, or modify this device. There are no user-serviceable parts inside.
- Use only the provided power adapter. Using an unauthorized power supply may damage the device and void the warranty.
- Ziurtatu aireztapen egokia unitatearen inguruan, gehiegi berotzea saihesteko.
- Deskonektatu argindarra tximista-ekaitzetan edo denbora luzez erabili gabe zaudenean.
3. Paketearen edukia
Please ensure you have all the following items before proceeding with the installation:
- 1x Monoprice Blackbird 4K 8x8 HDMI Matrix Switch
- 1x IR urruneko kontrola
- 1x IR Receiver Extender Cable
- 1x RS232 kablea
- 1x DC 24V korronte egokitzailea
- 2x Mounting Ears (Brackets)
- 1x Erabiltzailearen eskuliburua (dokumentu hau)

Figure 3.1: Package Contents. This image displays the main unit, an IR remote control, an IR receiver cable, an RS232 cable, a power adapter, and mounting brackets.
4. Produktuen diagrama
4.1 Aurreko panela

Figure 4.1: Front Panel Layout. The front panel features power indicator, IR receiver, input and output selection buttons (1-8), ENTER, ALL, CLEAR buttons, and preset recall/store buttons.
- Power LED: Potentzia-egoera adierazten du.
- IR hargailua: For receiving signals from the IR remote control.
- INPUTS Buttons (1-8): Selects the desired HDMI input source.
- OUTPUTS Buttons (1-8): Selects the desired HDMI output display.
- ENTER botoia: Hautaketa berresten du.
- GUZTIAK botoia: Routes the selected input to all outputs.
- GARBITU botoia: Clears current selection.
- PRESET RECALL/HOLD TO STORE Buttons (1-4): Recalls or stores routing presets.
4.2 Atzeko panela

Figure 4.2: Rear Panel Layout. The rear panel includes eight HDMI inputs, eight HDMI outputs, eight SPDIF audio outputs, RS232 port, TCP/IP port, IR EYE port, and DC 24V power input.
- HDMI INPUTS (1-8): Connect your HDMI source devices (e.g., Blu-ray player, game console).
- HDMI OUTPUTS (1-8): Connect your HDMI displays (e.g., TV, projector).
- SPDIF Outputs (1-8): Digital coaxial audio outputs for each corresponding HDMI output.
- IR EYE: Connect the IR receiver extender cable.
- RS232: Serial port for computer control.
- TCP/IP: Ethernet port for network control via weboinarritutako GUI.
- 24 V DC: Energia-sarrera barneko energia-egokigailurako.
- EDID DIP Switches: For manual EDID configuration.
5. Konfigurazioa
5.1 Konexio-argibideak
- Ziurtatu gailu guztiak (iturriak, pantailak eta matrizearen etengailua) itzalita daudela konexioak egin aurretik.
- Connect your HDMI source devices (e.g., Blu-ray players, media streamers, game consoles) to the HDMI INPUT ports (1-8) on the rear panel of the matrix switch using high-quality HDMI cables.
- Connect your HDMI displays (e.g., TVs, projectors) to the HDMI OUTPUT ports (1-8) on the rear panel of the matrix switch using high-quality HDMI cables.
- If desired, connect audio receivers or sound systems to the corresponding SPDIF Outputs (1-8) using coaxial audio cables.
- For IR remote control, connect the IR Receiver Extender Cable to the IR EYE port. Position the IR receiver in a location where it can receive signals from the remote.
- For RS232 control, connect a computer or control system to the RS232 port using the provided RS232 cable.
- For TCP/IP control, connect an Ethernet cable from your network router or switch to the TCP/IP port.
- Connect the DC 24V Power Adapter to the DC 24V input port on the matrix switch, then plug the adapter into a power outlet.
5.2 Hasierako piztea
After all connections are made, power on your displays first, then your HDMI source devices, and finally the Monoprice Blackbird 4K 8x8 HDMI Matrix Switch. The front panel LCD will display the current routing status.
6. Funtzionamendua
6.1 Aurreko panelaren kontrola
To route an input to an output using the front panel:
- Sakatu nahi duzuna IRTEERAK button (1-8) for the display you wish to control.
- Sakatu nahi duzuna Faktoreak button (1-8) for the source you want to display.
- Sakatu SARTU button to confirm the routing.
To route one input to all outputs, select the desired Faktoreak botoia, eta sakatu GUZTIAK button, and finally SARTU.
6.2 IR urrutiko agintea
The included IR remote control mirrors the functionality of the front panel buttons. Point the remote towards the IR receiver on the front panel or the connected IR Eye extender to control the matrix switch.
6.3 RS232 kontrola
The RS232 port allows for control via a computer or third-party control system. Refer to the detailed RS232 command set documentation (typically available on the Monoprice product page) for specific commands and protocols.
6.4 TCP/IP (Web-based GUI) Control
The matrix switch features a built-in web server for control via a web browser. Connect the switch to your network via the TCP/IP port. Obtain the IP address of the device (refer to the network settings or use a network scanner if DHCP is enabled). Enter the IP address into your web browser to access the GUI and manage routing, EDID, and other settings.
6.5 EDID kudeaketa
The matrix switch supports EDID management to ensure compatibility between sources and displays. DIP switches on the rear panel allow for manual configuration of EDID settings. Consult the full manual or product page for specific EDID modes and their corresponding DIP switch settings.
7. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Ez dago bideo irteerarik pantailan. | Incorrect input/output selection; Loose HDMI cables; EDID incompatibility; Source/display issues. | Verify correct input/output routing. Check all HDMI cable connections. Adjust EDID settings using DIP switches or web GUI. Test source and display directly. |
| Ez dago audio irteerarik. | Audio format not supported; Loose audio cables; Display/receiver audio settings. | Ensure audio format is supported. Check SPDIF cable connections. Verify audio settings on display/receiver. |
| Control issues (IR, RS232, TCP/IP). | IR receiver blocked; Incorrect RS232 settings; Network connectivity issues; Incorrect IP address. | Ensure clear line of sight for IR. Verify RS232 baud rate and settings. Check network cable and IP address. Reboot the matrix switch and network devices. |
| Seinale etengabea edo keinukaria. | Poor quality HDMI cables; Cable length too long; Signal interference. | Use certified high-speed HDMI cables. Consider shorter cables or an HDMI extender/repeater for long runs. Ensure cables are not near strong interference sources. |
8. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Modelo zenbakia | 124180 |
| HDMI betetzea | HDMI 2.0 |
| HDCP betetzea | HDCP 2.2 |
| Video Bytes | 18 Gbps |
| Onartutako Ebazpenak | Up to 4K@60Hz 4:4:4, 1080p 3D |
| Kolore-Sakonera | 8 biteko, 10 biteko, 12 biteko |
| Audio irteerak | 8x Digital Coaxial S/PDIF |
| Kontrol-metodoak | Front Panel, IR Remote, RS232, TCP/IP (Web GUI) |
| Produktuaren neurriak (L x W x H) | 21.6 x 13.4 x 5.8 hazbete |
| Elementuaren pisua | 8.1 kilo |
| Elikatze Hornidura | DC 24V |
| Funtzionamendu-tenperatura | 0°C eta 40°C (32°F eta 104°F) |
| Biltegiratze Tenperatura | -20 °C eta 60 °C (-4 °F eta 140 °F) |
9. Mantentzea
The Monoprice Blackbird 4K 8x8 HDMI Matrix Switch requires minimal maintenance. To ensure optimal performance and longevity:
- Garbiketa: Erabili zapi leun eta lehor bat unitatearen kanpoaldea garbitzeko. Ez erabili garbitzaile likidorik edo aerosol-garbitzailerik.
- Aireztapena: Ensure that the ventilation openings are not blocked. Do not place the unit in an enclosed space without adequate airflow.
- Biltegiratzea: Unitatea denbora luzez gordetzen baduzu, deskonektatu korrontetik eta gorde leku fresko eta lehor batean, eguzki-argitik eta tenperatura altuetatik babestuta.
10. Bermea eta Laguntza
Monoprice stands behind its products. For warranty information, technical support, or customer service inquiries, please visit the official Monoprice website or contact their customer support team directly. Please have your product model number (124180) and purchase details ready when contacting support.
For the most up-to-date information and resources, please visit: www.monoprice.com