JBL HL92

Little is documented about the JBL HL92. What the record shows comes almost entirely from a single resale listing, so the picture is thin. The facts that do exist are recorded here.

The listing describes a vintage JBL HL92 bookshelf loudspeaker, a 3-way, 3-driver design rated at 8 ohms with a stated max power of 75W. The seller put "Hi Eff." in the listing title, so efficiency was clearly the selling point. It was offered in "Very Good" condition with its original boxes, listed at US $650.00 by a dealer called Acapella Audio.

That's the whole record. No production years, original price, dimensions, weight, frequency response or crossover data have surfaced. The only source is that single resale listing, reposted on one other marketplace. Anyone with a pair and documentation is invited to send it to the archive.

Known specs, such as they are:

• Type: 3-way, 3-driver bookshelf loudspeaker
• Impedance: 8 ohms
• Power handling: 75W max (as stated — RMS/program/peak unspecified)
• Marketed as high-efficiency ("Hi Eff.")

eBay Listings

NOS MULLARD HL92 50C5 Vintage Radio Audio Vacum TUBE NOS Jap

$20.00

1 ONE 50C5/HL92 GE NOS JAPAN Tube Röhre Lampe Valvola Valve

$28.00

1 X 50C5 / HL92 MINIWATT TUBE. NOS. RC15B

$16.17

Philips Miniwatt HL92 Tube Lampe Triode NOS Valve, Untested

$22.31

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