GQ Electronics Technical Support Forum Active Users: / Visits Today:
Highest Active Users:
GQ Electronics Technical Support Forum
Home | Profile | Register | Active Topics | Members | Search | FAQ
Username:
 Password:
Save Password
Forgot your Password?

 All Forums
 GQ Electronics Forums
 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 OLD version of EMF-390 with KHz band

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize:
UserName:
Password:
Format Mode:
Format: BoldItalicizedUnderlineStrikethrough Align LeftCenteredAlign Right Horizontal Rule Insert HyperlinkInsert EmailInsert Image Insert CodeInsert QuoteInsert List Spell Checker
   
Message:

* HTML is OFF
* Forum Code is ON
Smilies
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Clown [:o)]
Black Eye [B)] Eight Ball [8] Frown [:(] Shy [8)]
Shocked [:0] Angry [:(!] Dead [xx(] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

   Insert an Image File
 Check here to include your profile signature.
    

T O P I C    R E V I E W
Ton Posted - 03/19/2026 : 14:44:28
I need OLD version of EMF-390 with KHz band

1.
Is it possible to order a version OLD version of EMF-390 with frequencies:

Frequency band 1: 150KHz to 531KHz
Frequency band 2: 520Khz to 1710KHz
Frequency band 3: 64MHz to 108MHz
Frequency band 4: 2.3MHz to 23.00MHz
Frequency band 5: 240MHz to 1040MHz
Frequency band 6: 2.4GMhz to 2.5GMHz

2.
For the version with these frequencies, will there be firmware updates (I see that new firmware is being posted on the forum, but I don't know if it will work for the OLD version with these frequencies...)
2   L A T E S T    R E P L I E S    (Newest First)
Ton Posted - 03/20/2026 : 05:45:53
quote:
Originally posted by EmfDev

And email support with your order number with your request.

Should I write to support@gqelectronicsllc.com ?
EmfDev Posted - 03/19/2026 : 15:25:31
Checked with support and said we still have at least 1 left. If you order, please specify in the note that you want the RF 6-BAND OLD VERSION. And email support with your order number with your request.

The old version cannot be upgraded to the latest one. The firmware still works so no need to worry about updates.

GQ Electronics Technical Support Forum © Copyright since 2011 Go To Top Of Page
Generated in 0.14 sec. Snitz's Forums 2000