Lot # 55 - Pair of Vintage KLH Model Seventeen Speakers

Opening Bid : $ 5.00
Start Date/Time: 10-Mar-2026 7:00:00 AM
End Date/Time: 17-Mar-2026 7:56:00 PM
Current bid:

$89.00

Highest bidder:

Kress

Auction has ended

Description :

Classic pair of KLH Model Seventeen acoustic‑suspension loudspeakers, produced by KLH Research & Development Corp. of Cambridge, Massachusetts. Designed in the late 1960s, the Model Seventeen is one of KLH’s most respected bookshelf speakers, known for its warm, balanced sound and efficient 8‑ohm performance. These units feature the original cloth grilles with KLH badges, rear connection panels with factory markings, and walnut veneer cabinets.

The Model Seventeen was engineered as a two‑way sealed system using KLH’s well‑regarded acoustic‑suspension design, offering smooth midrange response and tight low‑frequency control. Cabinets are constructed with real wood veneer over solid, well‑braced enclosures. Both speakers retain their original KLH drivers and crossover network. Visible serial number on one unit: 173844.

Historical Note: KLH was founded in 1957 by Henry Kloss, Malcolm Low, and Josef Hofmann—three influential figures in early American hi‑fi development. Throughout the 1960s, KLH became known for its innovative acoustic‑suspension loudspeakers, which helped define the sound of the era. The Model Seventeen was one of the company’s most successful designs, valued for its reliability, musicality, and approachable size, making it a staple in mid‑century home audio systems.

Dimensions (each):12" L × 9" W × 23" H

Condition: Cabinets show surface wear, scuffs, and finish loss consistent with age. Grille cloths intact. Rear panels and terminals present with clear factory labeling. Sold as-is and tested for functional audio performance.


Dimensions : 12 in L x 9 in W x 23 in H

Auction History

Highest bidder is Kress

Date Bid User
17-Mar-2026 7:51:14 PM $89.00 Kress
17-Mar-2026 7:48:35 PM $86.00 Lolabird
17-Mar-2026 7:48:24 PM $80.00 SailOnSunshine
17-Mar-2026 7:48:24 PM $79.00 Lolabird
17-Mar-2026 7:31:41 PM $59.00 SailOnSunshine
17-Mar-2026 7:31:19 PM $57.00 Lolabird
17-Mar-2026 7:00:50 PM $52.00 Kress
17-Mar-2026 7:00:39 PM $51.00 Stevilkenevil79
17-Mar-2026 7:00:39 PM $51.00 Kress
17-Mar-2026 5:00:29 PM $46.00 Stevilkenevil79
14-Mar-2026 1:53:34 PM $40.00 Ryanbu
14-Mar-2026 1:53:23 PM $36.00 Stevilkenevil79
14-Mar-2026 1:53:23 PM $35.00 Ryanbu
12-Mar-2026 7:24:13 PM $30.00 Stevilkenevil79
12-Mar-2026 7:24:13 PM $29.00 Cel
12-Mar-2026 7:23:58 PM $28.00 Stevilkenevil79
12-Mar-2026 7:23:58 PM $27.00 Cel
12-Mar-2026 7:23:34 PM $26.00 Stevilkenevil79
12-Mar-2026 7:23:34 PM $25.00 Cel
10-Mar-2026 9:58:40 PM $22.00 Stevilkenevil79
10-Mar-2026 11:28:23 AM $16.00 Kress
10-Mar-2026 11:28:23 AM $15.00 hanatomiy
10-Mar-2026 11:15:55 AM $11.00 Kress
10-Mar-2026 11:15:45 AM $10.00 Munoz
10-Mar-2026 11:15:45 AM $10.00 Kress
10-Mar-2026 11:01:57 AM $5.00 Munoz

PAYMENT DETAILS

Placing a bid is an agreement to purchase. If you win, you must pick up your item(s). If you default on your purchase, your bidding privileges will be revoked permanently. Do not bid if you do not plan to purchase.If you bid, you MUST be available/arrange for pick-up of purchases on the pick-up date unless you have made prior shipping arrangements. Bring necessary tools and help for picking up large items. Loading assistance is NOT available. Some items may be located on a 2nd floor, out building.

Invoices are emailed to winning bidders once the sale has completely closed.Full payment must be made by 8:00 p.m. the day after auction closes. If total payment is not received before the pick-up date & time, items will be forfeited, and bidding privileges revoked.

Pick-up information will be on the invoice e-mailed after the auction closes.All items not picked up during the designated times will be considered abandoned and may be donated or resold. When possible, and at our sole discretion, an alternate pick-up time may be arranged. If this is possible, an appropriate fee will be charged. 

A 10% Buyer's Premium and Sales Tax are added to the winning bid amount when invoiced. Sales tax is waived for licensed re-sellers.

We make every effort to describe lot items as accurately as possible. Expect normal signs of wear associated with antiques, vintage, and used items. We do not list every flaw. All items are sold AS IS WHERE IS. No refunds or returns. Sound Estate Company does not guarantee the working order of any clock, watch, electronic or mechanical device. Dimensions given may be approximate.

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