"love what you listen with"|
♥ Test-Gear ♥
This page is updated DAILY & is optimized for view-
ing on a LARGE screen with screen-pointer; devices
without screen-pointer will have limited functionality
(you may not be able to view image-info and prices);
bookmark this page for later viewing on computer.
• recommended browser: Firefox / Palemoon.
• if you have only IE, select "Compatibility View".
* iPhone-iPad-iPod with iOS 7: place finger on image
and hold until text shows in lower part of iScreen;
click here for iScreenshot.
If you arrived here via Search Engine or via Toolbar,
you may be on old page; click here for Current page.
* To hide MENU, Click "Hide<MENU>Show"
above the MENU; Click again to Show.
* Items in RED are internal links; Click for more info;
be patient, as some are large & need time to load.
* IMAGES be INFORMATIONAL via pop-up TEXT.
Place screen-pointer over the image - do not click!
info will show in 2 secs; if not, Click "help" below.
* NO web-bugs/trackers on this site.
* NO cookies baked on this site.
* NO Java brewed on this site.
* NO info gathered on this site.
* NO flash running on this site.
* NO login required on this site.
* NO off-site linkage on this site.
* NO malware/scareware/houseware.
* NO email addy's sold-traded-shared.
* Allow Scripts in your Browser.
• if menu does not follow as u scroll, u have scripts disabled!
• to resize, rotate scroll-wheel while holding down Ctrl-key.
• recommended browser: Palemoon or Firefox.
• if you have only IE, select "Compatibility View".
* K = 1000. PR = pair. PTC = partial trades considered.
AllegroSound™ has been dedicated to
accurate recording and reproduction of
acoustic music for well over ¼ Century.
For those who value ears-on experience,
AllegroSound is "hear" to assist you.
Trades welcome! AllegroBio
* AllegroQC™ with 40 yrs experience.
* Safe-Packing. Trust your purchase to
one who knows and cares to pack it so
you receive it in the same condition :-)
* Commercial Invoice with proper HTS#
provided with foreign shipments reduces
unnecessary delay & damage in Customs.
Most be 30~70 years old with imperfections
including, but not limited to, old capacitors,
non-functioning lamps, off-center knobs,
oxidation, scratches, nicks, dings, etc...
NO "mint"! NO "minty"! NO "perfect"!
All pre-owned/used unless otherwise ntd.
AllegroGrade™ on scale of 1~6:
6 = New-In-Sealed-Box.
5 = New-In-Open-Box.
4 = Demo-In-Open-Box.
3 = Good. 2 = Fair. 1 = Poor.
* most be AllegroGrade 3 - actual pics
sent prior to packing if not already posted.
All sales as-is and final, so if you have any
special requirements regarding condition,
tell me before sending deposit/payment.
See Pics, MainsVoltage, Terms below
& Questions & Answers (Q+A) in Menu.
Pics are shown for display purposes
& may not represent exact condition;
text trumps pics - read description
and email if you need clarification.
Mains Voltage & What To Do About It
From computer, place your screen-pointer
over the spinning gold disc in each listing,
do not click! Price will show in 1~2 secs;
if not, Click "HELP" in the floating Menu.
* prices NET-USD f.o.b. Los Angeles, California, USA.
* k = US$1,000. ptc = partial trades considered.
* tbd = to be determined. mp = matched pair.
* prices w/o deposit subject to change w/o notice.
* AllegroLayAway™ with 20~30% down.
* AllegroTradeUP™ with your approved trade-in.
* AllegroBuyBack™ on selected items (see Q+A).
AllegroSound trade-ins/purchases are not
final until received, inspected, tested and
approved by AllegroSound. Items failing to
meet described condition will be returned
at Customer's expense plus $90 minimum
additional fees may apply.
All tubes sold by AllegroSound have been
carefully tested on the finest equipment
and, therefore, are technically "used".
* most plug-in tubes carry our exclusive
100-day exchange/1-yr pro-rated warranty.
Terms & Conditions
Equipment is carefully inspected, cleaned,
variac'd, tested for dc-offset & auditioned
in ref system before it leaves our facility.
Quality work with TLC takes quality time;
I work at my pace & have orders ahead
of yours; item will ship when testing is
completed and packed for safe transit.
Suitability sole responsibility of Buyer.
Not responsible for errors/semantics/etc.
All items subject to prior sale or no sale.
Prices subject to change without notice.
All equipment as-is without warranty.
All sales f.o.b. Los Angeles California;
all matters & costs beyond this point,
including, but not limited to, packing,
freight, ins, taxes, fees, duty, are sole
responsibility of Buyer. All sales final.
L.A.C. Sales Tax applies in California.
When your system doesn't sound good, u don't feel good;
when you don't feel good, your work is not good;
when your work is not good, your marriage is not good;
when your marriage is not good, you get divorced;
when you get divorced, you loose your system.
Upgrade today at AllegroSound.com
Allied-Radio Knight KG-600C Portable Tube Tester.
5~350mHz Spectrum Analyzer...
RF Spectrum Analyzer,
5-350 mHz, solid-state,
9"crt, 19w-17h-14d, 55#.
Eico 955 In-Circuit
General Radio 650A
General Radio 1555A
portable analog db Meter
with original leather case.
Storage Oscilloscope circa 1970,
181AR Rack-mt Mainframe containing
181A Oscilloscope with 5" CRT display,
1801A Dual-Channel 50MHz Amplifier,
1821A Time Base + Delay Generator.
HP 181AR scope
Hickok 6000 Portable Tube Tester, English + Gm.
Hickok 533 Tube Tester, English + Gm readout.
Hickok 539A Tube Tester,
direct Gm readout.
Levell TG-200DM RC Oscillator.
Philips PM-6507 Lab-Std Curve-Tracer,
Ic 20A, Vce 500V, 3KV diode test,
18-9-13", precision Swiss build.
Philips PM-6507 Curve-Tracer
Sencore TC-28 Portable Tube-Transistor Tester.
indespensible tools for the vinyl connoisseur...
Shure CPEK-3 Stereo Cartridge Analyzer
+ Shure-modified Swift Instruments Lab
Microscope with Zoom, Jig & Lighting,
Shure Test LP, Op-Manual, Schematic.
Shure CPEK-3 Cartridge Analyzer
Simpson 313-2 VOM,
7.5" analog meter.
like no other!
fabled Tektronix 570 Curve-Tracer,
late-version, in use, plug-N-test.
Tektronix 570 Curve-Tracer
− Established 1973 −
"love what you listen with"
Los Angeles, California USA
AllegroSound et al assumes no responsibility for use or misuse of products, services, info, etc.
design & original content ©AllegroSound, los angeles, california, usa. all rights reserved.
♥ MENU ♥
* Amps Tube