[ForSale-Swap] Swap/sell Timewave DSP-59+ Audio filter (long post)

Philip Atchley beaconeer at sbcglobal.net
Thu Jul 7 13:17:45 EDT 2005


Hi,

I have a very nice Timewave DSP-59+ audio filter that I'll be willing to swap 
for any of the below listed items.  The DSP-59+ was Timewave's premium DSP, 
2nd only to their 599zx (which is STILL very expensive).  This connects 
between your rig and it's external speaker.  Has outputs for Speaker, Headset, 
Line output (to a recorder, data terminal, computer soundcard etc).  Has a PTT 
input to allow bypassing during transmissions if so desired. The receipt 
inside the owners manual shows the unit cost 259.95 new, so it isn't a cheap 
DSP!

Some features.
1.  CW Filters: Center Frequencies 400-1000Hz at 50 Hz increments, Bandwidth 
25-600 Hz in 15 steps. CW marker tone at center of selected filter.  Special 
filters for Collins rigs.  VERY effective narrow CW filtering.

2.  Voice filters:  Highpass 200-1600 Hz, Lowpass 1700-3400 Hz. Rejection 60dB 
at 180Hz outside of passband.

3.  Data filters: Special filters for RTTY, AMTOR, PACTOR, G-TOR, SSTV, WEFAX, 
CLOVER.

4.  Has AGC, front panel adjustment of Noise reduction aggressiveness etc. 
Separate noise reduction switches for "white noise"/static and heterodynes 
(tuner-uppers).

5.  Firmware is version 3.02, Cosmetics are at LEAST 9/10, Electrically 10/10 
and the factory manual is included.

What I'm looking for:

1.  A CW KEYER AND set of IAMBIC Paddles.  Brand not particularly important so 
long as the paddles have good "feel", are adjustable and in good condition. 
Either separate units OR something like the MFJ 422D paddle/keyer combo is 
fine. I'm NOT particularly interested in the Heathkit keyer/paddle. IF the 
keyer has programmable memories that is even better.

2.  ICOM FL-53A NARROW CW filter (250 Hz) OR one of the InRAD Solder-in 455KC 
NARROW CW filters.  NOTE:  Before shipping the DSP I would have to have the 
filter "in-hand" to test and make sure it's good (that or an absolute 
guarantee of suitability). I once paid for a filter that turned out to be bad 
and had a terrible time getting it straightened out.

3.  Heil full "Over both ears" headset with attached mike, preferably wired 
for the Icom 8 pin connector (though I can always rewire the plug).

4.  $125.00 CASH plus shipping is good, though I'd really prefer the 
keyer/paddles (Money Order or cashier check).

TERMS:  Except for number 4 above, each pays the shipping charges for the item 
he/she is mailing and will insure that the unit is adequately packed against 
damage and insured (or accepts responsibility for any shipping damage).  For 
number 3 I will insure item is well packed and insured.


73 de Phil,  KO6BB
SWL QSL GALLERY: http://photobucket.com/albums/y123/KO6BB/
THE BEACONEER'S LAIR:    http://www.geocities.com/ko6bb/
Merced, Central California, 37.3N  120.48W  CM97sh




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