Gefen GTB-HD4K2K-848-BLK ToolBox 8x8 4K HDMI Matrix Switcher

$2,142.99 $2,357.99
Brand: GefenReviews
4K resolution
You save $215.00 (9%)
Available to order. Usually ships within 72 hours.
  • Free US shipping on this item.
  • 30-day returns counted from delivery. Return policy
  • Manufacturer's warranty from Gefen. Warranty
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Reviews

The Gefen ToolBox 8x8 Matrix Switcher is a compact and lightweight alternative to rack-mounted matrix switchers. This HDCP 1.4 compliant matrix switcher routes eight Ultra HD sources to any eight 4K Ultra HD displays with HDMI inputs. Resolutions up to 4K DCI (4096 x 2160 at 24 Hz), 4K Ultra HD (3860 x 2160 at 60 Hz, 4:2:0 color space), 1080p Full HD, and 1920 x 1200 WUXGA are supported. 3D, Deep Color, and multichannel digital audio including 7.1 channels of LPCM and HBR (High Bit Rate) formats such as Dolby®TrueHD, and DTS-HD Master Audio are also passed through. The Gefen Syner-G software's Discovery and Show-Me features simplify initial IP configuration of the ToolBox. Each source can be routed to any display location, using the front-panel push buttons or the included handheld IR Remote Control. The matrix can also be controlled via RS-232, Telnet, UDP, and web server interface. An easy-to-read backlit front panel display indicates the current routing status and IP settings.

Gefen GTB-HD4K2K Specs

Supported Resolutions 4K DCI (4096 x 2160 at 24 Hz)
4K Ultra HD (3860 x 2160 at 60 Hz, 4:2:0 color space)
1080p Full HD
1920x1200 WUXGA
HDCP v1.4 Compliant
Deep Color Supports 12-bit Deep Color (up to 1080p)
EDID Advanced EDID management
Audio Support LPCM 7.1, Dolby TrueHD, Dolby Digital Plus, DTS-HD Master Audio
Maximum Pixel Clock 300 MHz
Ports and Connectors 8 x Locking HDMI Type A female inputs
8 x Locking HDMI Type A female outputs
1 x USB mini-B
1 x RS-232
1 x RJ-45 Ethernet
1 x 4-pin DC power connector
LED Indicator: 1 x Red/Green power indicator
1 x Orange lock indicator
Display Type 2 x 16-Character rows
Control Buttons 7 x tact type
IR Sensor 1 x front panel sensor 1 x 3.5mm mini stereo extender port
Power Supply 24 VDC
Power Consumption 27 W Maximum
Operating Temperature 32 to 122°F / 0 to 50°C
Storage Temperature -4 to 140°F / -20 to 60°C
Operating Humidity 5 to 90% RH (non-condensing)
Storage Humidity 5 to 95% RH (non-condensing)
Dimensions 9.3 x 17.9 x 1.75" / 236 x 454 x 44 mm
Weight 3.9 lb / 1.8 kg
Packaging Info
Package Weight 7 lb
Box Dimensions (LxWxH) 19.37 x 12.126 x 4.724"
  • Length13.2 (Inches)
  • Width8.1 (Inches)
  • Height3.6 (Inches)
  • Weight2.9 (Lbs)
  • Unit of MeasureEach
  • UPC888814999778
  • Shipping Info

  • Supported Audio FormatsAnalog: L/R Stereo
  • Digital: 2-Channel PCM and up to 5.1 channels of Bitstream
  • Analog Line Input (Sender)(1) 3.5mm mini-stereo jack
  • Analog Line Output (Receiver)(1) 3.5mm mini-stereo jack
  • Optical Digital Audio Input (Sender)(1) TOSLINK®
  • Optical Digital Audio Output (Receiver)(1) TOSLINK®
  • Coaxial Digital Audio Input (Sender)(1) RCA, female
  • Coaxial Digital Audio Output (Receiver)(1) RCA, female
  • RS-232 port (Sender/Receiver)(1) 3.5mm stereo jack, female, DB-9 adaptor included
  • IR In/Ext (Sender/Receiver)(1) 3.5mm mini-stereo jack
  • IR Out (Sender/Receiver)(1) 3.5mm mini-mono jack
  • IR Extender typeEXT-RMT-EXTIRN
  • Ethernet port (Sender)(1) RJ-45, shielded, PoE
  • Ethernet ports (Receiver)(2) RJ-45, shielded, one with PoE
  • Channel Up button (Receiver)(1) tact-type
  • Channel Down button (Receiver)(1) tact-type
  • Reset button (Sender/Receiver)(1) tact-type, recessed
  • Program button (Sender/Receiver)(1) tact-type, recessed
  • Program Select switch (Sender/Receiver)(1) slide-type, recessed
  • Link Indicator (Sender/Receiver)(1) LED, green
  • Power Indicator (Sender/Receiver)(1) LED, blue
  • Power Supply jack (Sender/Receiver)5V DC, 2.5mm pin and 5.5mm barrel, locking
  • Power Requirement (Sender/Receiver)5V DC, or PoE (802.3af standard)
  • Power ConsumptionSenderTBD
  • ReceiverTBD
  • Operating Temperature (Sender/Receiver)+32 to +122°F (0 to +50°C)
  • Operating Humidity (Sender/Receiver)5% to 90% RH, non-condensing
  • Storage Temperature (Sender/Receiver)-4 to +185°F (-20 to +85°C)
  • Storage Humidity (Sender/Receiver)0% to 95% RH, non-condensing
  • MTBFSender: 50000 hours
  • Receiver: 50000 hours
  • Dimensions (W x H x D, without connectors or feet)Sender: 8.4" x 1.0" x 4.9" (214mm x 25mm x 123mm)
  • Receiver: 8.4" x 1.0" x 4.9" (214mm x 25mm x 123mm)
  • Unit WeightSender: TBD
  • ReceiverTBD
  • Shipping WeightSender: TBD
  • Receiver: TBD
  •  
  • * Features and specifications are subject to change without notice.** Pending features to be activated via an upcoming firmware update
  • Other Specifications

  • Receiver unit (EXT-ADA-LAN-RX)1
  • 5V 2.6A Power Supply (EXT-PS526AIP-LP-6)1
  • 3.5mm-to-DB-9 Adaptor, M-M (ADA-MP-2-DB9-MM-AB)1
  • IR Extender (EXT-RMT-EXTIRN)1
  • Self-Adhesive Rubber Feet4
  • L-Shaped Mounting Brackets2
  • Machine screws for L-Shaped Mounting Brackets4
  • Machine screws for EXT-RACK-1U-GRY (sold separately)2
  • In The Box

  • Receiver unit (EXT-ADA-LAN-RX)1
  • 5V 2.6A Power Supply (EXT-PS526AIP-LP-6)1
  • 3.5mm-to-DB-9 Adaptor, M-M (ADA-MP-2-DB9-MM-AB)1
  • IR Extender (EXT-RMT-EXTIRN)1
  • Self-Adhesive Rubber Feet4
  • L-Shaped Mounting Brackets2
  • Machine screws for L-Shaped Mounting Brackets4
  • Machine screws for EXT-RACK-1U-GRY (sold separately)2

Shipping

Free US shipping on orders over $200. Orders under $200 ship at the rate shown at checkout. Oversized items ship by freight; we confirm the quote with you first.

Shipping policy

Returns

Return within 30 days of delivery. Opened items may carry an open-box fee of up to 30%, set by our QA team on inspection. Return shipping is paid by the customer.

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Damaged or wrong item?

Tell us within 3 days of delivery with photos and we'll make it right, with no fee.

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Gefen warranty

This product is covered by the manufacturer's warranty. We help you with the claim from start to finish.

Warranty details

Support from real people

Setup questions, compatibility, firmware: chat with a specialist or email info@silarius.com, Monday to Friday, 8am to 4pm ET.

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Business accounts

Approved businesses can pay on Net 30 / PO terms after their second completed order.

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Frequently Asked Questions

What is the Gefen GTB-HD4K2K-848-BLK ToolBox 8x8 4K HDMI Matrix Switcher?+
Available at Silarius.
Is it covered by a warranty?+
Yes.
How do I get technical support?+
Contact our team at silarius.com/contact.
Can I order in bulk?+
Yes.
What is the shipping time?+
1–2 business days.

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