Orator Audio D690D UHF Wireless Microphone System

RRP $492

Quantity Available: 2

This auction has ended

To view similar items click here.

Closed: 20/06/2019 9.05 PM AEST


Orator Audio D690D UHF Wireless Microphone System

The new Orator Audi UHF Wireless Microphone systems have been redesigned to comply with the new Australian Govt laws relating to approved frequencies, and have been designed with 100 selectable frequencies to ensure that users have interfernce-free operation.


  • 100 selectable frequencies in 520 - 694 range
  • Frequency Spacing > 400KHz
  • Microphone battery life 8 -10 hours
  • Transmitter displays channel, Battery Powwer level & On/Off condition.
  • Microphone is mad of aluminium
  • Noise Squelch Circuitry analyses signal quality instead of signal strength. This eleminates possibility of annoying noise bursts
  • RF Level Meters indicate received signal strength to make it easier to troubleshoot dead spots
  • Each Receiver has an Channel Audio Meter to monitor audio level & facilitate transmitter



  • Frequencies: 100 PLL Frequencies, 520-694 MHz
  • Frequency Spacing: > 400 kHz
  • Sensitivity: 1uV (sinad = 12dB<
  • RF Output Power: 30mW
  • Spurious Rejection: > 80dB
  • Signal/Noise Ratio: > 90db
  • AF Output: 0-300 mV


  • Dynamic Capsule
  • Power: 2 x AA; 8 - 10 Hours
  • Operation Distance: Up to 100m
  • Dimensions: 250L x 50D mm
  • Weight: 485g


GST Note: GST is included in the final bid price of this item. GST is included in the freight and buyers premium.

Credit Card / PayPal surcharge fee may apply. See User Agreement

Delivery Information

Delivery time frames will depend on your location, please check the shipping calculator to see an estimate of when you can typically expect to receive your goods based on your postcode.

We will send you an email notifying you as soon as your items have left our warehouse.

In this email, you will find the name of the courier company and the consignment note number of your item as well as information on tracking the delivery of your item online. Simply follow the link and enter your reference number. You will then be able to quickly and efficiently track the delivery status of your item!

Please Note: Your goods will be delivered to your registered address. We do delivery Australia wide except for a few remote territories, please check the shipping calculator to confirm delivery availability and timeframes.

Bidding History

Bidding Details Bid Time Bid Price Bid Qty Win Qty
J.W - Tuart Hill WA20/06/2019 1.24.21 PM AESTAU $24 11
N.N - Bankstown NSW19/06/2019 9.47.16 PM AESTAU $24 11
L.C - New Berrima NSW17/06/2019 5.09.25 AM AESTAU $19 20
Loading content...

Sign Up Now

Sign up to receive upcoming auctions & special offers!

Privacy Statement and Consent: By providing your email address, you consent to us sending you our newsletters as well as promotional material, updates and further information about our products and services. Our Privacy Policy contains information about how you can access and correct your personal information, how to make a complaint, and how we deal with complaints.


Follow Us

We Accept

Follow Us


NSW Liquor Act 2007 - It is against the law to sell or supply alcohol to or to obtain on behalf of a person under the age of 18 years.
NSW Liquor Licence LIQP770010049
Motor Dealer Licence: NSW MD13910, VIC LMCT11156, SA MVD277714, QLD 1700072, WA MD25136. NSW Motor Vehicle Recycler Licence: M057736
Grays (NSW) Pty Ltd is a credit representative (number 509214) of CarLoans.com.au Pty Ltd (Australian Credit Licence 433137)

Download Our App