AMX Enova DVX-3150HD-SP All-In-One Presentation Switcher HDMI


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SKU: 374454498297 Category:

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AMX Enova DVX-3150HD-SP All-In-One Presentation Switcher HDMI

About This Item

Used, Power on tested, working, very nice condition, R2V3 F1C4

Power: 100-240V, 47/63 Hz AC supply

• 90 Watts typical without amplifier
• 95 to 100 Watts typical average with amplifier
• 30 Watts typical in low-power mode

Memory: • 256 MB SDRAM
• 4 GB Flash
• 1 MB Non-volatile (NVRAM)

Amplifier: • 2 x 25W into 8 Ohms Class D stereo amplifier (capable of driving
loads in the range of 2-8 ohms) (-SP devices only)
• 70V or 100V at 75W amplified variable mono audio (-T devices only)

Enclosure: Metal with black matte finish

Equivalent of a NetLinx 3101-SIG central controller on-board.

LEDs: • LINK/ACT (green) – blinks when receiving Ethernet data packets.
• STATUS (green) – blinks when the system is communicating properly.
• INPUT (yellow) – blinks when the Controller is receiving data.
• OUTPUT (red) – blinks when the Controller is transmitting data.
• RS-232/422/485 (red/yellow) – indicate ports are transmitting or
receiving data.
• RELAYS (red) – indicate whether relay channels are active (closed).
• IR/SERIAL (red) – indicate whether IR/Serial channels are
transmitting control data.
• I/O (yellow) – indicate whether I/O channels are active.

LCD display: Displays volume level and Video, Audio, and Status menu options.
Front panel
• Switch
• Video Menu
• Status
• Video Mute
• Navigational buttons
• Take
• Audio Menu
• Exit
• Audio Mute

RS-232/422/485 6 DB9 (male) connectors for serial control
Relays 1 8-pin 3.5 mm captive-wire connector for Relay control
IR/Serial 8 2-pin 3.5 mm captive-wire connectors for IR/Serial control
I/O 1 4-channel binary I/O port for contact closure and voltage sensing.
Audio Inputs: 8 analog audio inputs:
• 4 female 1/8″ stereo mini-phono jacks for unbalanced audio
• 4 3.5mm 5-pin captive-wire connectors for line level audio
MIC Inputs: 2 3.5mm 3-pin captive-wire connectors for up to 2 mono microphones
AMP Out: • 1 5mm 4-pin captive wire connector (-SP devices only).
• Two 2-position captive wire connectors for 70V or 100V mono
amplified audio output (-T devices only).
Audio Outputs: 3 3.5mm 5-pin captive-wire connectors for line level audio
S/PDIF Output: 1 Coaxial RCA connector for digital S/PDIF audio output
Video Inputs:
4 D

Customer Service 

Contacting us: We can be contacted at any time through eBay messages if you have any questions, comments, or product requests.
The eBay messages service is the best way to contact us.
We are open Monday-Friday 9:00 AM-4:30 PM PST,
We are closed on most bank holidays. 
We will respond to you within 1 business day and do our best to help you out! We encourage our customers to contact us with any questions or concerns! We’d like to be sure you are completely satisfied with your purchase.

Our shipping, payment, and other policies can be found on our eBay store about page. 

We care greatly about customer satisfaction, we offer fast shipping, and a 30-day money-back warranty, see our policy page for more details. 

Item Support: We strive to provide clear and accurate descriptions of our products. We are unable to offer detailed support on individual items. We are happy to take any product back that is not meeting your expectations per the eBay return policy and within the 30 day time window. 

Local Pickup 

All items are eligible for free local pickup at our Portland location. Select the free Local Pickup option at checkout, complete your purchase and wait at least two hours for us to prepare your order. You will receive a message with instructions once your order is ready for pickup. Our current pickup hours are Monday – Friday, 9:30AM – 4:30PM, excluding holidays.


We only ship internationally using the eBay Global Shipping program. Otherwise, we ship to the continental US only. Items will be shipped within one business day of completed payment unless otherwise noted.

We care greatly about customer satisfaction, we offer fast shipping, and a 30-day money-back warranty, see our “About” page for more details.


As an R2 2013 compliant recycler, we strive to ensure that your product is as described, as part of our certification process we test and inventory each item with the exception of some vintage items please read our item descriptions. 

If your item does not meet with its description, and/or the product is non-functional (unless described as non-functional, or “R2/Ready for Repair”) and/or is not as described, please contact us via eBay, so that we can initiate our return plan.

We do not initiate or accept returns past 30 calendar days of item receipt.

In the event of a return/problem, please provide the serial number and as much information about the problem as possible. 

While we do accept returns within the 30 day return period we also care about and are aware of the Carbon footprint of the return process. In the U.S., return shipping creates over 15 million metric tons of carbon dioxide emissions annually ? more than the emissions from 3 million cars.

As per eBay policy, we do not accept returns in the event of buyers remorse or “changes of mind”.

Returns and International Shipping: We use the eBay global shipping program, while we do accept returns internationally the buyer is always responsible to pay for their return shipping, including taxes and applicable import fees. 

Returns and Freight Forwarders: We only offer international shipping via the ebay Global Shipping Program, if you purchase from us outside of that program and use a freight forwarding service for domestic shipping, please keep in mind that if you need to return the product, it must be returned within the 30 day return period from the day it arrives at the address that it has been shipped to, in most cases, that is the Freight Forwarder. 

So that we can provide the best possible service, all returns are evaluated per eBays “Condition of returned items policy” to ensure compliance against the eBay “Abusive Buyer Policy”.

We do maintain extensive records of our products including serial numbers. This helps us conform with both the eBay Money Back Policy as well as ensure the best possible experience for our customers.

If you have questions regarding your received product please contact us right away, so that we can help you.

OregonRecycles is a top rated eBay seller.

Weight 24.0 lbs
Dimensions 23.0 × 14.0 × 8.0 in


Form Factor


Video Format





Audio Switcher

Product Line



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