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2 Year
$399.99
3 Year
$599.99
4 Year
$699.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
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
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3x HDMI, 1x USB-C
3x Type-A female HDMI, 1x Type-C USB 3.0
HDMI: Up to 4Kx2K at 60Hz 4:4:4 8bit
USB-C: Up to 4Kx2K at 30Hz
1x HDMI, 1x Extender with 1x HDMI loop
2x Type-A Female HDMI, 1x RJ45
HDMI: Up to 4Kx2K at 60Hz 4:4:4
Extender: Up to 4Kx2K at 60Hz 4:4:4, supports 4K to 1080P down-scaling
Up to 2.0
Up to 2.2
1x External balanced audio (L+R) for 1.HDMI input port
1x Balanced MIX audio
1x MIC audio
2x 5-pin terminal blocks, 1x 3-pin terminal block
PCM 7.1 audio, Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, DTS:X and DTS-HD Master Audio pass-through
20Hz - 20KHz, +/-3dB
2.0Vrms +/- 0.5dB. 2V = 16dB headroom above - 10dBV (316mV) nominal consumer line level signal
<0.3 dB, 1KHz sine at 0dBFS level (or max level before clipping)
>10 Kohms
1x Digital SPDIF audio, 1x Balanced audio (L+R)
1x TOSLINK connectors, 1x 5-pin terminal block
PCM 2.0
PCM 2.0
20Hz - 20KHz, +/-1dB
SPDIF: +/-0.05dBFS
L+R: 2.0Vrms +/- 0.5dB. 2V = 16dB headroom above -10dBV (316mV) nominal consumer line level signal
THD+N: < 0.05% (-80dB), 20Hz - 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level)
SPDIF: > 90dB, 20Hz-20 kHz bandwidth
L+R: > 80dB, 20Hz - 20KHz bandwidth
SPDIF: < -70 dB, 10KHz sine at 0dBFS level (or max level before clipping)
L+R: < -80 dB, 10KHz sine at 0dBFS level (or max level before clipping)
L+R: < 0.05 dB, 1KHz sine at 0dBFS level (or max level before clipping)
< +/- 0.5dB 20Hz - 20KHz
L+R: 1 KOhms and higher (Supports 10x paralleled 10 KOhms loads)
>70dB at 1KHz
SPDIF: -90dB; L+R: -80dB
1x Phantom (48V) Switch, 1x IR IN, 1x IR OUT, 1x IR EYE, 1x FIRMWARE, 1x RS232, 1x TCP/IP
1x 2-pin DIP Switch, 3x 3.5mm jacks, 1x Type-A USB, 1x 3-pin terminal blocks, 1x RJ45
Extender
Extender Output:
1080P at 60Hz <= 230' (70m), 4K at 60Hz <= 131' (40m)
18Gbps
-5 to 55 deg. C (23 to 131 deg. F)
-25 to 70 deg. C (-13 to 158 deg. F)
10%-90%
Input: AC 100-240V, 50/60Hz
Output: 24V DC 2.71A
71W (Max)
1x Extender
1x RJ45
Up to 4Kx2K at 60Hz 4:2:0
1x HDMI
1x Type-A female HDMI
Up to 4Kx2K at 60Hz 4:4:4 8bit HDR10
1x ARC Audio In
1x TOSLINK Connector
1x Audio Breakout
1x TOSLINK connector
Supports PCM, Dolby Digital, Dolby True-HD, DTS and DTS-HD
20Hz - 20KHz, +/-3dB
2.0Vrms +/- 0.5dB. 2V = 16dB headroom above -10dBV (316mV) nominal consumer line level signal
< 0.05% (-80dB), 20Hz - 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level)
> 85dB, 20Hz-20 kHz bandwidth
> 70dB, 10KHz sine at 0dBFS level (or max level before clipping)
< 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping)
< +/- 0.5dB 20Hz - 20KHz
1 KOhms and higher (Supports 10x paralleled 10 KOhms loads)
>70dB at 1KHz
1x ARC Mode button, 1x FW, 1x IR In, 1x IR Out, 1x RS232
1x Micro-USB port, 2x 3.5mm jacks, 1x 3-pin terminal block
18Gbps
2.0
2.2, 1.4 compliant
Pass-through
Supported
4K at 60Hz 4:4:4 <= 5m, 4K at 60Hz 4:2:0 <= 15m, 1080P <= 20m
1080P at 60Hz <= 230' (70m)
4K at 60Hz <= 131' (40m)
-5 to 55 deg. C (23 to 131 deg. F)
-25 to 70 deg. C (-13 to 158 deg. F)
10%-90%
Input: AC 100-240V
Output: 24V DC 1.25A
12W (Max)
Matrix Switcher: 436.4 x 44 x 265mm (17.18 x 1.73 x 10.43")
Extender Receiver: 40 x 19.5 x 84mm (1.57 x 0.77 x 3.31")
Matrix Switcher: 2.15kg (4.74 lbs)
Extender Receiver: 290g (10.23 oz)
813982022034
The KanexPro SW-HDSC42D4K is a Four input and Two output multi-format seamless presentation matrix switcher with extender receiver. The matrix switcher is designed to be the central component of an AV system. It is ideal for applications where multiple signals with different resolutions must be optimized for displays. It is also suitable for presentation spaces where two displays are needed.
The matrix switcher simplifies meeting room and presentation space system integration by providing three HDMI inputs, one USB-C input, one HDMI output and one Extender output with one HDMI loop output. It also provides one external audio input to be embedded in the first HDMI input. Additionally, it has one MIX audio input and one MIC audio input for global audio.
The matrix switcher provides true 4K scaling up to 4K at 60Hz at 4:4:4. Both inputs and outputs are capable of providing 4K at 60Hz at 4:4:4 signals. The Extender output provides an innovative solution allowing transmission of HDMI 2.0 signals over a CATx cable while ensuring original image quality. It is designed for use with the Extender Receiver. The USB-C input is ideal for AV interfacing with newer MacBook's, Chromebooks and Windows PCs, as well as smart phones and tablets. The matrix switcher supports auto switching on HDMI. It also allows users to control system functionality via Web GUI, RS232, IR and CEC.
Control using IR, RS-232 or web based GUI
This 4K scaler can be controlled by any 3rd party control system, just download the RS-232 drivers to program. IR input and output control can be transmitted bi-directionally between the switcher and compatible Receiver. Front panel buttons, IR Remote, RS232 or GUI all are inclusive with a microphone input that supports phantom power and a balanced stereo audio output for audio support.
Applications
Ideal for classrooms, conference rooms, huddle rooms and other collaborative spaces where digital and analog sources need to be scaled, switched and extended over CATx in a fast and reliable manner.