Yes, John, I use mine with an amp and the tones work great for tunning the 
antenna.
I have two of the TW1's and one of the TW2's.
LDG makes good products and are reasonably priced I think.
I also have one of their automatic tunners for up to 250 watts.
all works well.
73
Lowell  W8QIY
----- Original Message ----- 
From: "John Miller" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Wednesday, December 12, 2007 3:52 PM
Subject: Re: LDG TW-1 and or TW-2 questions


> Thanks, I looked in the manual and that told me as well, but thanks. 
> That's
> a nice little meter, it will be even better once I get my amp in line and
> the external tuner. I'm waiting on the external tuner right now. It should
> be fun.
> ----- Original Message ----- 
> From: "Lowell Miller" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Wednesday, December 12, 2007 3:00 PM
> Subject: Re: LDG TW-1 and or TW-2 questions
>
>
>> Hi John:
>> As you look at the front of the meter, the one on the right is the 
>> antenna
>> and the one on the left is to or from the radio.
>> I hope this helps!
>> 73
>> Lowell  W8QIY
>> ----- Original Message ----- 
>> From: "John Miller" <[log in to unmask]>
>> To: <[log in to unmask]>
>> Sent: Wednesday, December 12, 2007 1:07 PM
>> Subject: LDG TW-1 and or TW-2 questions
>>
>>
>>> Hi, can anyone with the TW-1 and/or the LDG TW-2 meter tell me what's
>>> what
>>> on the rear panel? antenna in and out mostly, I'm sure I can figure out
>>> the
>>> rest. I just want to know which is in and which is out for antenna, or
>>> which
>>> goes to the radio and which goes to the antenna is better.
>>> John Miller N1UMJ
>>> AIM and yahoo messenger: N1UMJ Skype: n1umjjohn
>>> home page:
>>> http://home.comcast.net/~n1umj/wsb/html/view.cgi-home.html-.html
>>> myspace: http://www.myspace.com/n1umj
>>