Skip to content

Install Gear, PA Gear, Pro Spares and More

Audio Visual, Sound and Lighting Installations, Repairs, Service and Hires

Skip to product information
1 of 3

USED Martin RS 485 Optically Isolated DMX Splitter / Amplifier

USED Martin RS 485 Optically Isolated DMX Splitter / Amplifier

Description
Optically isolated splitter amplifier allows you to add 4 branches to the data link for safe and trouble-free operation of larger DMX installations.

Features


  • 4 Optically isolated and amplified DMX outputs
  • Amplification allows the link to be extended over the maximum length specified by the DMX-512 standard.
  • Several splitter amplifiers may be used on the same link if additional branches are required.
  • Each branch of the link may be treated as an independent link with up to 32 fixtures each
  • Robust construction for trouble-free use

Specifications


Physical Length: 293 mm Width: 108 mm Height: 49 mm Weight: 1.4 kg
Shipping and Returns

Shipping Info

We aim to process and despatch your product on the same or next day of ordering.

Usual cut off time for same day despatch is 5pm. 

If we inadvertently don't have the correct stock levels of your product we will immediately inform you and offer you a the choice of a later despatch or full, no questions, cancellation without charging your card.

In the case of spare parts some items are not held on stock and ordered in especially. In this case you will be informed before we process your order.

Delivery is usually 2-3 working days using a secure tracked UK courier.

Returns Policy

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it,  unused, with tags, and in its original packaging, with no visible damage to the product box. You’ll also need the receipt or proof of purchase. 

To start a return, you can contact us at info@protechsoundandlight.co.uk.

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 

You can always contact us with any queries at info@protechsoundandlight.co.uk.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, such as spare parts as these could be used and broken in the customer installation process, we cannot also guarantee the return would be the original part.. 

Unfortunately, we cannot accept returns on sale items.

Exchanges
The fastest way to ensure you get what you want is to request to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Returns Policy
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@protechsoundandlight.co.uk.

Regular price £130.00
Regular price Sale price £130.00
Sale Sold out
Taxes included. Shipping calculated at checkout.
Optically isolated splitter amplifier allows you to add 4 branches to the data link for safe and trouble-free operation of larger DMX installations.

Features


  • 4 Optically isolated and amplified DMX outputs
  • Amplification allows the link to be extended over the maximum length specified by the DMX-512 standard.
  • Several splitter amplifiers may be used on the same link if additional branches are required.
  • Each branch of the link may be treated as an independent link with up to 32 fixtures each
  • Robust construction for trouble-free use

Specifications


Physical Length: 293 mm Width: 108 mm Height: 49 mm Weight: 1.4 kg
View full details
Description
Optically isolated splitter amplifier allows you to add 4 branches to the data link for safe and trouble-free operation of larger DMX installations.

Features


  • 4 Optically isolated and amplified DMX outputs
  • Amplification allows the link to be extended over the maximum length specified by the DMX-512 standard.
  • Several splitter amplifiers may be used on the same link if additional branches are required.
  • Each branch of the link may be treated as an independent link with up to 32 fixtures each
  • Robust construction for trouble-free use

Specifications


Physical Length: 293 mm Width: 108 mm Height: 49 mm Weight: 1.4 kg
Shipping and Returns

Shipping Info

We aim to process and despatch your product on the same or next day of ordering.

Usual cut off time for same day despatch is 5pm. 

If we inadvertently don't have the correct stock levels of your product we will immediately inform you and offer you a the choice of a later despatch or full, no questions, cancellation without charging your card.

In the case of spare parts some items are not held on stock and ordered in especially. In this case you will be informed before we process your order.

Delivery is usually 2-3 working days using a secure tracked UK courier.

Returns Policy

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it,  unused, with tags, and in its original packaging, with no visible damage to the product box. You’ll also need the receipt or proof of purchase. 

To start a return, you can contact us at info@protechsoundandlight.co.uk.

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 

You can always contact us with any queries at info@protechsoundandlight.co.uk.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, such as spare parts as these could be used and broken in the customer installation process, we cannot also guarantee the return would be the original part.. 

Unfortunately, we cannot accept returns on sale items.

Exchanges
The fastest way to ensure you get what you want is to request to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Returns Policy
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@protechsoundandlight.co.uk.