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Purveyors of Electronic, Musical and Vintage goods from then, now and in between. 
Since 1982.

ALTEC SPEAKER PARTS / SPARES
USED / VINTAGE
REFERENCE / DATA BASE

 

Vintage / Used Altec model 83, 288, 311, 402A, 511B horn 421, 600B, 603B / 603, 604 604E 605B, 804A, H-811B, N1600A N-1600A, 3000B Speaker / Drivers / Components.
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Note about parts / spares sales

* Our "parts units", parts / spares and related reference information are primarily archived for the purpose of restoration / repair of "Oak Tree Vintage" units first. Only if we do not have a "viable" unit in yet, either already in process or in line to be processed, that may potentially need parts from a "parts unit", will we release available parts for sale (even though they may appear as available for sale to the public). As many of you know, the restoration of a unit can be a long, time consuming process. We may "lock up" parts that we may potentially need in the restoration of a unit (and not necessarily get it marked 'Hold' or 'Sold' on the site right away). Parts are priced according to the "potential value" of the unit they can be applicable to (meaning the amount WE would be willing to pay for the part if that was all that was standing between us having a "shelved unit" or a valuable / sellable unit), time to extract, their rarity & their condition to name a few criteria and likely will be completely unrelated to the original cost / price of a part when it was currently available from the manufacturer.

Parts Photos; We get a number of requests for 'photos' of a specific part. Unfortunately, in most cases that is not practical as the amount of time involved in posting that exceeds the value of the 'unique' part. We will sometimes post photos of less 'unique' parts, if there is a greater chance of them being available in multiple quantities, or on a more 'repeat' basis.

Shipping: Shipping on most 'small' parts if typically via Postal first class or Postal Priority for both domestic (USA) and international orders. Larger parts such as transformers and drivers (speakers) are typically via FedEx gnd.
Some parts sales such as those for empty 'speaker cabinets', empty 'component cabinets / covers / bonnets' and 'speaker grills' are 'doomed' from the start. Due to their size and required packing supplies, the cost of 'packing for safe transit' and shipping are typically nearly equal to and sometimes greater than the cost of the part.  Think about it. An empty speaker cabinet or stereo receiver case is essentially the same size as a complete one. Yes the weight will be less, but most of items that size are calculated on 'dimensional weight', not actual weight. Secondly empty component cabinets have to be packed to disallow breakage, typically requiring nearly as much packing materials as an entire unit. Speaker grills have to be 'sandwiched' between foam sheets in large, custom ordered boxes (all relatively expensive).  It is what it is....

A non-response to an email request for a part (we may appear to have), likely means that we are still determining which parts we are going to need for the restoration or repair of one of our units. Again, the parts are first for the restoration of our units and secondarily for the public market. Since we list the parts available for ourselves, it is not much effort to modify the menu's for web publication, which in turn makes the reference information and occasionally the part available to the public. Frankly, publishing them to the web, in many instances, makes it easier for us to determine if we have the part for our needs as well. The alternative to all of the above would be to not offer them at all to the public, however most parts are available to the public for sale.
BOTTOM LINE IS; IF YOU DON'T SEE IT AVAILABLE FOR SALE, WE DON'T HAVE IT!
 Thank you for your understanding.
 



20% off sale on salvage speaker parts.


See sales banners on parts pages for details







Most of these components are "take-outs" from working speaker cabinets and unless otherwise noted are in perfect shape!
   Where necessary foam surrounds have been replaced and / or speaker has been professionally and correctly re-coned!
 

 


 

 


ALTEC MODEL 83 SPEAKER PARTS / SPEAKERS / SPARES
 
  BRAND
 OF
 SPEAKER
MODEL
 OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
 /
 NEW
QUANTITY PRICE NOTES



ALTEC
 
ALTEC 83 Woofers / Woofer - 8"
Poly coated paper cone
- 8 Ohms
DCR = 5.2
Ω
U 2 $39. ea Good
   
ALTEC
ALTEC 83 Midranges / Mids A2045 4" - 8 Ohms
DCR = 6.6
Ω
U 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
-
ALTEC ALTEC 83 Tweeters / Tweeter A-204-6 .75" Poly tweeter - 8 Ohms
DCR = 5.2
Ω
U 2 $29. ea Good
ALTEC ALTEC 83 Cabinets / cases - Black wood grain vinyl wrapped - - U 2 $30. ea Good with normal minor wear



ALTEC
 
ALTEC 83 Grills / Screens / Front Covers - Poly frame, black knit cloth covered - - U 2 $20. ea Good w/ Altec Lansing Logo
ALTEC ALTEC 83 Crossovers / Input Panels / Jack Plates - Poly frame, black knit cloth covered - - U 2 $20. ea Good w/ Altec Lansing Logo
 

ALTEC SPEAKER PARTS / SPEAKERS / SPARES
 
  BRAND
 OF
 SPEAKER
MODEL
 OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
 /
 NEW
QUANTITY PRICE NOTES
Altec_288-32K-K_Compression_Horn_Driver_collage.jpg (68866 bytes)

 ALTEC
 
288-32K High
 com-
pression
 drivers
288-32K 1.5" throat
7.5" diameter x 7" high
30 lbs
- 32 U ? N 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Good Cond.
Altec_311-90_Horn_collage.jpg (58073 bytes)   

ALTEC
 
311-90
Horn / Horns
Multi-
Cellular 
Long 
throw / 
wide 90
 degree H 
x 40
 degree
 dispersion
220 Hz 
low 
frequency
 cut-off. 
With 1"
 bolt-on
 driver. 
1.5" throat
&
28 1/4" wide x 12 3/4" tall x 21 1/4"
- - U ? N 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Excellent!
  Includes
 copies of
 specs sheets
 and
 applications
 info
Altec_311-60_x_40_Horn_Horns_web.jpg (23791 bytes) 

Altec_311-60_Horn_Horns_collage.jpg (63619 bytes)  

Altec_311-60_Finish-wear_2nd_Pair_collage.jpg (20628 bytes)

ALTEC
 
311-60
Horn / Horns
Multi-
Cellular 
Long throw 
/ wide 60
 degree H 
x 40 degree 
 dispersion
220 Hz low
 frequency
 cut-off. 
With 1"
 bolt-on
 driver. 
1.5" throat
&
20" wide x 10.5" tall x 21" deep with driver mounted
- - U 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Excellent!
  Includes
 copies of
 specs sheets
 and
 applications
 info
  BRAND
 OF
 SPEAKER
MODEL
 OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
 /
 NEW
QUANTITY PRICE NOTES
 



ALTEC



Photos of Altec 804A cabinet with Altec 402A drivers installed.

 

402A Woofers bass speaker ALTEC
402A
8" - 8 Ohms U 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
$85. ea
Good Cond. 
with 
original 
cone and 
dust cap. All look and sound great!
Altec_421-8LF_woofer_web.jpg (30044 bytes)

Altec_421-8LF_woofer_collage.jpg (106150 bytes)   

ALTEC
 
421-8LF Woofers bass speaker Cast 
aluminum
 frame.

421-8LF
12" Enough 8 Ohms U -
Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Good Cond. 
with 
original 
cone and 
an 
aluminum 
dust cap.
 



ALTEC
HORN
 
511B. Horn only. No driver. Multi-
Cellular 
Long throw 
/ wide 90
 degree x 
40 degree
  dispersion

500Hz, Low cutoff.
Circa ~1963 +/-

 
 1"
throat
23 3/8" wide x10.5" tall x 14" deep from mounting flange to driver flange. Cell lens protrudes 4.5" from front of mounting flange. - - U -
Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Horn has large chip on driver mounting flange. Driver can still be mounted and would still function fine. No other cracks or chips.

The Altec 511B, HF driver was used in Altec models such as the A-7 'Voice of the Theater', horn loaded speakers.
 
   ALTEC 

Altec_600-B_web.jpg (35118 bytes)

  Altec_600-B_collage.jpg (58790 bytes)
speakers
 
ALTEC 
600 B 
600B
ALTEC 
Woofers
600 B
  600B
12" - 8 Ohms U 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Good Cond. 
with 
original 
cone and 
a new
 aluminum
 dust cap.

ALTEC 603 B / 603B Speaker / Woofer
 
  BRAND
 OF
 SPEAKER
MODEL
 OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
 /
 NEW
QUANTITY PRICE NOTES
 



Altec

 
New Listing
8/17/10


603 B 603B
DIACONE SPEAKER
/ WOOFER
Dia-Cone w/ Multi-cell Horn
15" 
Woofer
Circa 1949
Altec 603 B / 603B 15" 25 Watts 8 Ohms U 1 $750. Good Cond.. Looks and works like new. No cone chips, cracks, tears, dents or stains.
Bakelite horn Good Cond. and tight, w/ no chips, cracks or breaks.
Frame looks new w/ no chips or corrosion. Decal completely intact. Input terminals Good Cond..
 
   ALTEC 

Altec_604C_604-C_Duplex_1956_Speaker_web.jpg (27381 bytes)

Altec_604C_604-C_Duplex_1956_Speaker_collage.jpg (196467 bytes)
1956
604 C 604C
DUPLEX SPEAKER
/ ALTEC N-1600A 2-WAY
DIVIDING NETWORK /  CROSS-
OVER
Co-axial 
/ Duplex
15" 
Woofer
with
 multi-
cellular 
horn 
tweeter 
and 2-
way cross-
over
604 C 
604C / 

N-1600A
15" with 2.75 x 6" multi-
cellular
tweeter
horn
- 8 Ohms U 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.

Dated 
1956 and looks 
NEW-
NEW-
NEW! Hardly a mark 
on it. 
The only wear is around 
the mounting
 holes 
(see 
photos).
  Both woofer 
& tweeter
 benched 
&  work
 well!
 Dividing
 Network also in 
great 
shape!
 
 


 

 

  BRAND
 OF
 SPEAKER
MODEL
 OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
 /
 NEW
QUANTITY PRICE NOTES

NEW LISTING
6/10/09
  

ALTEC 



   

 


 
1970 / 72
604 E 604E
SUPER DUPLEX SPEAKER
/ ALTEC N-1600A 2-WAY
DIVIDING NETWORK /  CROSS-
OVER
Co-axial 
/ Duplex
15" 
Woofers
with
 multi-
cellular 
horn 
tweeters 
and 2-
way cross-
over
604 E 
604ESuperDuplex Super Duplex Drivers
w/


pair of N-1600A
crossovers

Date Codes: 391029
Woofer
DCR= ~11.0
Ω
Tweeter
DCR=  ~8.8
Ω

&

391742
Woofer
DCR=
~11.4 Ω
Tweeter
DCR=  ~8.7
Ω

Measurements vary slightly from photos due to meters used between photos and text posting.
 
15" with 2.75 x 6" multi-
cellular
tweeter
horn
- http://www.
lansing
heritage.org/
images/altec/
catalogs/1971-monitor/
page2.jpg
U 2 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Dated 
1970 & 71? and looks 
NEW! Hardly a mark 
on them
  Both woofer 
& tweeter
 benched 
&  work
 well!
 Dividing
 Network also in 
great 
shape!

The above Altec 604e Duplex drivers were removed from the cabinets they were originally installed into. The cones appear to be original and other than the typical gravity effects on the surround adhesive are in Good Cond. shape with no tears, crinkles, , separations, distortions, splits or major stains. Surrounds are also distortion / separation free. Both tweeter diaphragms are correct Altec's (we have no way to know if they've ever been replaced, but the dust inside the cabinets and on the drivers, did not appear to have ever been disturbed). The speakers are functioning and all drivers were tested with an audio frequency generator and were swept through their frequency bandwidth with no issues.
All in all, they are about as clean as a pair as one could ask for!

 
   ALTEC 

Altec_Lansing_Speakers_605B_web.jpg (30269 bytes)

Altec_Lansing_Speakers_605B_collage.jpg (185331 bytes)
speakers
 
605 B 605B
DUPLEX WOOFERS
/ JBL N600 2-WAY CROSS-
OVERS
Co-axial /
 Duplex
Woofers
with
 multi-
cellular 
horn 
tweeter 
and 2-
way cross-
overs
605 B

605B
15" with 2.75 x 6" multi-
cellular
tweeter
horn
- 16 Ohms U 0 Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
All in 
great 
shape 
with the
 exception
 of the 
horn
 diaphragms
 are open
 and need 
to be
 replaced.
 Available
 for 
around 
$112 each.
-
  BRAND
  OF
  SPEAKER
MODEL
  OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
  /
  NEW
QUANTITY PRICE NOTES




ALTEC
 
804A Driver 1" throat, Altec 804A, HF driver.
AlNiCo V magnet.
- 500Hz- 22,000Hz
 
- .002"

Field Replaceable, thick, aluminum diaphragm.
-
1" bolt-on
 driver. 
- 1.75", edge-wound aluminum VC.
4.5" wide x 3.25 deep & 6 lbs 30 watts 16 Ohms U 1 $249.
1 ONLY
Good Cond.. Near New Cond.

The Altec 804A, HF driver was used in Altec models such as the A7-500 'Voice of the Theater', horn loaded speakers.
 
 



ALTEC
 
SILVER FINISH
H-811 B H811B
Multi-
Cellular 
Long throw 
/ wide 90
 degree x 
40 degree
  dispersion
 High
 compres-
sion Horn 
/ driver
800 Hz 
low 
frequency
 cut-off. 
With 1"
 bolt-on
 driver. 
18 3/4" wide x 8 5/8" tall x 17 3/4" deep with OPTIONAL driver mounted N/A 8 Ohms U 1 $169.
1 HORN ONLY
Good Cond.. Near New Cond.
 

 

ALTEC
 
H-811B H811 B Multi-
Cellular 
Long throw 
/ wide 90
 degree x 
40 degree
  dispersion
 High
 compres-
sion Horn 
/ driver
800 Hz 
low 
frequency
 cut-off. 
With 1"
 bolt-on
 driver. 
18 3/4" wide x 8 5/8" tall x 17 3/4" deep with driver mounted - 8 Ohms U -
Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
-

The Altec H811-B, Sectoral, HF Horn was used in Altec models such as the A7-500 'Voice of the Theater', horn loaded speakers.
 




Altec
1224A
Bi-Amp
Amplifier
 
Altec 1224A Bi-Amp Amplifier 1224A - - - U 0
Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Cosmetically good. Works and sounds great!





ALTEC

 

Altec
3000B
Horn / Tweeter
High
 compres-
sion Horn 
/ driver. Same horn and driver as on an Altec 602B
3000 Hz and above 6 3/4" wide x 3 1/8" tall x 4.5" deep with horn mounting bracket. Horn exterior 4 7/8" x 3 1/8" at flare edges. - DCR =
19.2
Ω
&
19.9
Ω
U 0
Reference info ONLY.
None currently for sale,
but more MAY occasionally show up. Check back periodically.
Good Cond. 
and 
includes
 driver.
-
  BRAND
  OF
  SPEAKER
MODEL
  OF 
SPEAKER
ITEM PART # SIZE WATTS OHMS USED
  /
  NEW
QUANTITY PRICE NOTES
- - - - - - - - - - -

 

If you're looking for a great place for great place to purchase new foam surround kits, replacement surrounds, or to have your woofers, sub woofers / subs, re-foamed or re-coned, we recommend either 'Orange County Speakers' or 'Parts Express'. They have QUALITY parts and do QUALITY work.
 


 

 
 


 

LINKS TO OUR 'HI-FI' DEPARTMENTS

Amps and
Pre-Amps

Receivers

Cassette
Decks

Tuners

Turntables

8-Track Decks

CD Players

Reel-Reel
Decks

EQs and Signal
Processors

Speakers

Betamax and
VHS VCRs

Turntable Cartridges

Tube Audio

Ne'cessories

Speaker Parts

Record Players

Vintage Radios

Vintage
Walkmans

Headphones

Stereo Parts


Wondering where the "tone" you remember went?....

Vintage  Stereo Equipment receivers speakers Classic Silver Audio Collection and jerry

 

.... Surround yourself with Silver and find it again!


CONTACT INFO BELOW

$20. MINIMUM ORDER

 

                                             

    Before calling, PLEASE read the text in orange below.      
No Really...Stop, Alto, Halt, etc.
 BEFORE
CALLING

(800) 806-4231 EXT #1
OR EMAILING
parts@oaktreevintage.com

~9:30 AM- ~7:30 PM most days COLORADO / ROCKY MOUNTAIN TIME ZONE

We DO NOT have your part unless the following conditions are met:

A) You HAVE SERCHED our page(s) and HAVE FOUND the part you are looking for SPECIFICALLY listed on one of our pages or you have solid information that it's a 'bona fide' substitution for your part (unless noted already, we won't have any further info along those lines)
AND
B) The part that you have found is NOT marked as SOLD or SOLD OUT.


If you do not see it listed after thoroughly searching the pertinent page
(likely the page you landed on originally),  
we do not have it,   
nor do we know when
it might come in,   
nor do we maintain "waiting lists" for parts,    
nor do we know who
might have it.

Sorry, but phone and email traffic for parts
we don't have listed or for parts that are already marked "SOLD" has become too consuming of time resources.


 We try to keep these pages 99+% updated.
If you don't see the part you are looking for, simply check the web page periodically as we never know what will show up each day. Thanks!!!!!


ALSO: When e-mailing be sure to include a relevant subject, ie: Brand / Model number / reason for inquiry in the 'SUBJECT LINE'.
SUBJECT
lines left empty, or with 'single word' text like;
"Hello", "Hi", "parts", "stereo", "inquiry", "question", "selling" or similar or similar 'un-qualified' terms will automatically be deleted by Anti-Virus / Spam settings or receive 'Low Priority'.
(Subject lines left empty show up as "No Subject" and are deleted automatically by our anti-spam settings"


 SPEAKER PARTS   |   STEREO / HI-FI ELECTRONIC PARTS   |  KEYBOARD PARTS 

___________________________________________

Haven't received a response to your email? See FAQ'S

MAILING:
OAK TREE ENTERPRISES
PO. BOX 6182
COLORADO SPRINGS, CO 80934
U.S.A
.

Before ordering by postal mail, please phone or email us about the item and the details of sending your funds. Thank-you.


 SPEAKER PARTS   |   STEREO / HI-FI ELECTRONIC PARTS   |   SELLING-TRADING-CONSIGNING   |  KEYBOARD PARTS   I   FAQ'S  
  CONDITION RATINGS   |   ORDERING / POLICIES    |    WARRANTIES / RETURNS   |   SHIPPING     
 RESTORATION PROCEDURES   |   REPAIRS  | CONTACT PARTS


30% restock fee / service charge applies to all 'parts' returns for refund.
Some parts are not returnable.

See our "
Warranties / Returns" page via the link below for more details.


POLICIES, SPECIFICATIONS, AVAILABILITY, INFORMATION AND PRICING SUBJECT TO CHANGE  AT ANYTIME  AND WITHOUT PRIOR NOTICE
and changes may not be posted to web immediately
. Information such as Parts Substitution possibilities, "Circa" dates, original values, etc. are to the best of our knowledge. If you are critically concerned, you should do independent
research on your own prior to ordering or utilizing this information in any way. Manufacturers also are known to change part numbers, specs, circuit designs, specs etc within the same model.
 

Copyright 1997-2014 Oak Tree Enterprises, LLC

COPYRIGHT INFORMATION


 

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