PioneerHPM-100usedPioneer HPM-100 - Famous 4-Way Loudspeaker (1976-79)Famous 4-Way Loudspeaker (1976-79) LOCAL SALE ONLY! In excellent condition for their age. In a walnut finish. Original box, packing, and manual are not included. Last three images ...999.00

Pioneer HPM-100 - Famous 4-Way Loudspeaker (1976-79) [Expired]


no longer for sale

Famous 4-Way Loudspeaker (1976-79)  LOCAL SALE ONLY!
In excellent condition for their age.

In a walnut finish.

Original box, packing, and manual are not included.

Last three images are from original brochure:)

A highly sought after model.. these speakers ROCK! 

The Pioneer HPM-100 is a 100 watt, 4-way, 4-speaker bass-reflex system with a 300mm carbon fibre blend woofer and high polymer super tweeter.

Pioneer's success with its unique cone material called carbon-fiber blend is now well known and the realistic sound of Pioneer speakers owe much to its use. Because the material is lighter in weight than comparable cone paper type materials, but ideally rigid it responds more truthfully to low frequency impulses.

High-Polymer Super Tweeter: There are five outstanding advantages of this unique super-high-frequency driver unit which make it the ideal transducer: Its semi-cylindrical form covers a wide180 degrees range ending conventional tweeter directionality. Its ultra-thin, high-polymer film diaphragm vibrates in a "breathing motion" over its entire surface. It is effectively damped by elastic materials to prevent the deterioration of its best characteristics and to end excessive harmonic distortion. It has a high power handling capability; Its sound is crisp, natural and clean.

Computer Determined Cabinets and High Efficiency Networks: Having the best loudspeakers serves no real purpose unless the cabinet design is well planned and incorporates crossover networks of the highest quality. The crossover network, using metal paper capacitors and ferrite core coils assure gentle crossover slope of 8 dB per octave. Pioneer has chosen two different techniques of cabinet design; bass reflex and infinite baffle type. Each technique has been perfected and is chosen to fulfill every specific eventuality, the cabinet itself was designed with the assistance of computers in scientifically determined structural assembly.

Enclosure type: bass-reflex, 4-way, 4 speakers

Speakers:

1 Woofer: 300 mm (12") cone

1 Midrange: 100 mm (4") cone

1 Tweeter:, 45 mm (1¾") cone

1 Super-Tweeter: high polymer

Crossover frequency: 3000/4000/12,000 Hz

Frequency range: 30 Hz - 25 kHz

Sensitivity: 92,5 dB/W at 1m distance

Operating power (to get 96 dB SPL at 1m distance): 2,1 W (DIN)

Music power: 100 W (DIN)

Nominal impedance: 8 ohms

Dimensions (W x H x D): 390 x 670 x 393 mm (15⅜" x 26⁶/₁₆" x 15¹⁵/₃₂")

Weight: 26,7 kg (58 lbs 12 oz)

This is on display and ready to be auditioned in our showroom.

Saturday Audio Exchange has been in business for 39 years!

We buy, sell, and trade new and used home audio equipment. If you have something you think we might be interested in, shoot us a message.

Local pickup is always welcome.  Local pickup customers are subject to Chicago sales tax (10.25%).

Payment must be made within 48hrs of auction end, or negative feedback will be left and item will be re-listed.


Thanks for looking!

saturday 

member since July 2004

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