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Dynamix UPSD1200 Defender 1200VA (720W) Line Interactive UPS, 3x NZ Power Sockets with Surge+Battery Backup, 3x NZ Power Sockets with Surge 936J Netguard Smart Monitoring, USB Cable Included

PB Tech price
PB Tech price
$ 276 .93
 +GST
$ 304 .62
 inc GST

Out of stock

Dynamix UPSD1200 Defender 1200VA (720W) Line Interactive UPS, 3x NZ Power Sockets with Surge+Battery Backup, 3x NZ Power Sockets with Surge 936J Netguard Smart Monitoring, USB Cable Included

2 Year Warranty
  • Brand: Dynamix
  • MPN: UPSD1200
  • Part #: UPSDNX1200
  • UPC:
45
PB Tech price
$ 276 .93 $ 304 .62
 +GST  inc GST


Delivery: Out of stock
Express Delivery Times
Metro - Within 2-3 working days
Rural - Within 3-5 working days

Standard Delivery Times
NSW, VIC, ACT, QLD - Within 3-7 working days
SA, WA, TAS, NT - Within 5-10 working days

View all shipping info
  • Brand: Dynamix
  • MPN: UPSD1200
  • Part #: UPSDNX1200
  • UPC:

Run Time (Full Load)

Not Specified

Transfer Time

6ms

Run Time (Half Load)

13 Minutes

Recharge Time

6 Hours

Outlets

3

Form Factor

Tower

Capacity (Watts)

720W

Capacity (VA)

1200VA

What PB Tech customers are saying about this product...

See More Reviews

Customer Review Summary

"This product is highly appreciated for its easy setup, effective battery backup, and cool running without a fan, making it an unobtrusive addition to any ecosystem. It also feature ...view more"

AI avatar icon
Summarised by AI 20/09/25
AI Bot

"No complaints, she runs quiet, has plenty of AC sockets and has so far been doing the job perfectly. Tested through a couple of brown outs and no interruption to power delivery."

G
By: Guest 17/04/25

"We get a lot of power outages where we live so a UPS is extremely important. My previous Dynamix gave up after five years of trusty service during our last major outage so I decide ...view more"

RF
By: RobertF3 24/01/25
Verified Owner

Features

DYNAMIX Defender 1200VA (720W) Line Interactive UPS, 3x NZ Power Sockets with Surge+Battery Backup, 3x NZ Power Sockets with Surge 936J LCD Status Display.

The Defender range uses Automatic Voltage Regulation (AVR) to minimise the effects of fluctuations in input voltage protecting your valuable equipment from power line disturbances. The stylish LCD display, user-replaceable battery and two Australia/NZ sockets make the Defender the complete package at this level. The Defender USB communication port is compatible with Synology NAS products. NetGuard™ UPS management software included.

- Surge Protection, Best in its Class
- LCD Status Display
- Australian/NZ outlets for UPS and Surge protection (x2)
- Buck and boost AVR for voltage stabilisation
- User-replaceable battery
- Silent Operation (No fans included)
- Auto-restart when AC returns
- Off-mode charging
- Cold start function
- USB communication with sophisticated NetGuard® software
- LCD Status Display

*Please note: as the software is always being updated, the CD had been removed form the package in case it is causing problem, please download the latest NetGuard software from www.powershield.com.au/index.php/download refer to user manual for password
*Driver link http://powershield.com.au/downloads-2/

Manufactured by Panasonic Storage Battery (Shenyang) Co., Ltd
MSDS (Material Safety Data Sheet) is available on request.

Specifications

General

Capacity 

1200VA / 720W

Topology 

Line Interactive

INPUT

Voltage 

230Vac (Nominal)

Voltage Range 

177-290Vac

Frequency Range  

50/60Hz±5Hz (Auto sensing)

OUTPUT

Output Voltage 

230Vac±10%

Frequency 

AC mode tracks utility.
Battery mode 50Hz±1%

Frequency Range 

50Hz or 60Hz±1Hz

Transfer Time 

6ms (Typical)

Waveform (Battery Mode) 

Simulated Sine Wave

Outlets 

3x Surge Protection and 3x Surge Protection + UPS

BATTERY

Battery Type & Number 

12Vx9AH (x2)

Typical Recharge Time 

6 hours recovery to 90% capacity

Backup Time (50% Load)  

13min

PROTECTION

Full Protection 

Overload, discharge, thermal, short circuit and overcharge protection

Surge Protection 

936Joules / 19500Amps

COMMUNICATIONS & MANAGEMENT

Interface 

USB Interface

Software 

NetGuard® supports Windows®, Linux, Unix & MAC

LCD Alarm 

AC Mode, Battery Mode, Low Battery (Batt. Mode), Fault, Overload

Audible Alarm 

Battery Mode, Low Battery (Batt. Mode), Fault, Overload

PHYSICAL

Dimensions (D x W x H) 

397 x 146 x 205mm

Net Weight 

11.1kg

OPERATING ENVIRONMENT

Temperature 

0 - 40°C

Humidity 

0 - 90% (RH Non-condensing)

Noise Level 

<5dB (no fan)

COMPLIANCE

Safety 

EN62040-1-1 2003. IEC60950-1 : 2001

EMC 

EN62040-2 2006

RoHS 

Directive 2011 / 65 / EU

Manufacturer Part No:
UPSD1200
Brand:
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
11 kg
PB Part No:
UPSDNX1200
Product Model:
-
Warranty: 24 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

4.5 out of 5 Stars Based on 45 reviews
5 Stars
31
4 Stars
9
3 Stars
2
2 Stars
1
1 Stars
2

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UPS software is FUBAR

Purchased via TradeMe. Wish I had the foresight to read reviews first but lesson learnt, the software is junk. Does not work in GNU/Linux and probably not much better on Windows. Manufacturer would have been better off contributing open source support (like a driver for NUT) instead of re-inventing the wheel with NetGuard.

FK
By: foobar2k20 30/11/20
0 out of 0 users found this review helpful
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Works as expected

Does what it says on the box, is a good power leveler. Not the fanciest or best unit around but for the price it does its job

DC
By: DrewC 05/11/20
Verified Owner
0 out of 0 users found this review helpful
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Better than expected

And very well priced.

DK
By: DavidK595 12/10/20
Verified Owner
0 out of 0 users found this review helpful
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dynamix 1200VA

Super happy with this product - has sorted our connectivity issues out as we had a dirty power issue. Would fully recommend.

AV
By: AnnaV13 10/07/20
Verified Owner
0 out of 0 users found this review helpful
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Well spec'd, easy to install and great display.

Well spec'd, easy to install and great display. Bought 7 of these to replace our aging UPS fleet. Great buy & awesome service from the team at PB tech.
Cheers

G
By: Guest 09/07/20
0 out of 0 users found this review helpful
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Great price for a good product

Does exactly what I need for a relatively low cost.

G
By: Guest 01/07/20
0 out of 0 users found this review helpful
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A good product

I replaced a smaller Dynamix with this one, holds my servers up for a full hour after a power fail.

I've had no trouble with this brand.

The software that comes with it is hard to use, but not necessary for the unit to work.

Shipping was a problem, my unit arrived broken because of a 2+ week delivery schedule (Covid-19) - I would advise pick up, not delivery.

G
By: Guest 01/06/20
0 out of 0 users found this review helpful
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Peace of mind for my expensive gear

Recently bought an expensive PC and for peace of mind, I bought this. So far it's been reliable and easy to use. The main thing this gives is peace of mind in case of brown or black outs. No issues whatsoever, so I can definitely recommend this.

G
By: Guest 28/05/20
0 out of 0 users found this review helpful
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Easy to set up, working perectly so far

This was a replacement for my previous 4 year old Defender. So far, so good.

G
By: Guest 11/05/20
0 out of 0 users found this review helpful
Did you find it helpful?

Good little UPS

Very simple to set up. The USB cable interface directly to my Synology NAS that I am protecting without additional software to download, and I've done a power failure test okay. The unit does buzz slightly when on battery, but the only negative is an electric type smell which took 2- 3 weeks to dissipate (transformer laminations?). LCD front display is useful.

G
By: Guest 27/10/19
0 out of 0 users found this review helpful
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Dynamix UPSD Defender 1200VA

Functions okay but has quite a smell.

G
By: Guest 27/06/19
0 out of 0 users found this review helpful
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as expected

Quick and easy to install performs as expected.

G
By: Guest 05/10/18
0 out of 0 users found this review helpful
Did you find it helpful?

Delivery & Pick-up

Learn more about delivery time-frames over Christmas and the New Year period.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security and Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, for DHL express delivery in-stock products typically arrive within 2-3 working days for metro areas and 3-5 working days for rural areas. For Standard delivery in-stock products typically arrive within 3-7 working days for NSW, VIC, ACT, QLD and SA deliveries and 5-10 working days for WA, TAS and NT.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Dynamix UPSD1200 Defender 1200VA (720W) Line Interactive UPS, 3x NZ Power Sockets with Surge+Battery Backup, 3x NZ Power Sockets with Surge 936J Netguard Smart Monitoring, USB Cable Included

2 Year Warranty
  • Brand: Dynamix
  • MPN: UPSD1200
  • Part #: UPSDNX1200
$276.93 Excluding GST $304.62 Including GST

Date Created: 02:23, 21-09-2025
Product URL: https://www.pbtech.com/au/product/UPSDNX1200/Dynamix-UPSD1200-Defender-1200VA-720W-Line-Interac?pg=3

Features

DYNAMIX Defender 1200VA (720W) Line Interactive UPS, 3x NZ Power Sockets with Surge+Battery Backup, 3x NZ Power Sockets with Surge 936J LCD Status Display.

The Defender range uses Automatic Voltage Regulation (AVR) to minimise the effects of fluctuations in input voltage protecting your valuable equipment from power line disturbances. The stylish LCD display, user-replaceable battery and two Australia/NZ sockets make the Defender the complete package at this level. The Defender USB communication port is compatible with Synology NAS products. NetGuard™ UPS management software included.

- Surge Protection, Best in its Class
- LCD Status Display
- Australian/NZ outlets for UPS and Surge protection (x2)
- Buck and boost AVR for voltage stabilisation
- User-replaceable battery
- Silent Operation (No fans included)
- Auto-restart when AC returns
- Off-mode charging
- Cold start function
- USB communication with sophisticated NetGuard® software
- LCD Status Display

*Please note: as the software is always being updated, the CD had been removed form the package in case it is causing problem, please download the latest NetGuard software from www.powershield.com.au/index.php/download refer to user manual for password
*Driver link http://powershield.com.au/downloads-2/

Manufactured by Panasonic Storage Battery (Shenyang) Co., Ltd
MSDS (Material Safety Data Sheet) is available on request.

Specifications

General

Capacity 

1200VA / 720W

Topology 

Line Interactive

INPUT

Voltage 

230Vac (Nominal)

Voltage Range 

177-290Vac

Frequency Range  

50/60Hz±5Hz (Auto sensing)

OUTPUT

Output Voltage 

230Vac±10%

Frequency 

AC mode tracks utility.
Battery mode 50Hz±1%

Frequency Range 

50Hz or 60Hz±1Hz

Transfer Time 

6ms (Typical)

Waveform (Battery Mode) 

Simulated Sine Wave

Outlets 

3x Surge Protection and 3x Surge Protection + UPS

BATTERY

Battery Type & Number 

12Vx9AH (x2)

Typical Recharge Time 

6 hours recovery to 90% capacity

Backup Time (50% Load)  

13min

PROTECTION

Full Protection 

Overload, discharge, thermal, short circuit and overcharge protection

Surge Protection 

936Joules / 19500Amps

COMMUNICATIONS & MANAGEMENT

Interface 

USB Interface

Software 

NetGuard® supports Windows®, Linux, Unix & MAC

LCD Alarm 

AC Mode, Battery Mode, Low Battery (Batt. Mode), Fault, Overload

Audible Alarm 

Battery Mode, Low Battery (Batt. Mode), Fault, Overload

PHYSICAL

Dimensions (D x W x H) 

397 x 146 x 205mm

Net Weight 

11.1kg

OPERATING ENVIRONMENT

Temperature 

0 - 40°C

Humidity 

0 - 90% (RH Non-condensing)

Noise Level 

<5dB (no fan)

COMPLIANCE

Safety 

EN62040-1-1 2003. IEC60950-1 : 2001

EMC 

EN62040-2 2006

RoHS 

Directive 2011 / 65 / EU

Date Created: 02:23, 21-09-2025
Product URL: https://www.pbtech.com/au/product/UPSDNX1200/Dynamix-UPSD1200-Defender-1200VA-720W-Line-Interac?pg=3