Audio Database


Pioneer S-9500
108,000 (one-set, around the 1985 time)

The 3 way speaker system which Pioneer concentrated the advanced technology and developed in order to respond to digital age.

The cone type unit by the 32cm carbon graphite which adopted the EBD scheme is adopted as low-pass.
The linearity which raised the cylinder intensity, eliminated the propagation loss, adopted the DRS scheme as the used machine style, and was excellent in attaching a subbobbin is gained.

The dome shape unit by a phi76mm beryllium is adopted as a mid range.
The tangential edge excellent in the responsibility and phi156mm strontium ferrite magnet magnetic circuit have realized inside compass with a high linearity.

The original ribbon type unit of Pioneer is adopted as a high region.
It is light, and in addition to a rigid high beryllium diaphragm and a powerful magnetic circuit, DRS is adopted and exclusion of the accompanying sound which begins the improvement in the initial shock sensitivity in Loule Bell, and originally is not in a signal, and a low distortion are realized.
Furthermore, comfortable loud sound is conjointly reproduced with a new model-like horn.

Rating of a mode
Scheme 3 way and 3 speaker bass-reflex scheme -
Bookshelf type
Unit For low-pass: 32cm cone type
For mid ranges: 7.6cm dome shape
For high regions: Ribbon type
Play frequency band 30Hz - 50kHz
Output sound pressure level 91dB/W
The moment maximum input 180W
Cross over frequency 500Hz, 4000Hz
Dimensions Width 390x height 680x depth of 378mm
Weight 33.5kg