SANSUI SP-1000

Commentary

This speaker system was developed by thoroughly analyzing the limitations of speaker development one by one and examining everything from materials to structures, units, stands, etc.
It is produced in limited quantities as a speaker with a sense of hand-made, with attention paid to the finest music expression to every detail that is beyond the reach of mass-produced products.

A 21 cm cone type woofer is used for the low range.
The edge is fixed from the back of the diaphragm in order to prevent unnecessary noise caused by the edge squeal, and the edge squeal is reduced by minimizing the surface area of the edge.

A 2.5 cm hard dome type tweeter is used for the high range.
The diaphragm uses a PF carbon diaphragm, which is approximately 50% lighter than the conventional diaphragm. By using the same basic material as Woofer, sound connection is improved.

A unique inner frame mounting structure has been adopted for the unit fixing method.
A 40-mm-thick center baffle is installed in the center of the inside of the enclosure, and the woofer frame and magnetic circuit are fixed to this baffle to reduce unnecessary noise except for the diaphragm of the unit.

The enclosure uses a conifer high-density particle board with excellent acoustic characteristics, and has an oil finish with walnut veneer.
In addition, the top plate has a double structure with spruce, and the top surface is covered with genuine cow leather nubuck to improve the texture and reduce vibration.
Also, the machine label on the back side is made of cow leather suede with branding iron.

It is equipped with a speaker stand, which has been sold separately as an option until now. It is equipped with measures to eliminate the effect on the body and increases the completeness as an integrated type.
In addition, it comes with wax, so you can increase depth by using it for a long time.

Model Rating

Method	2-way, 2-speaker, bass reflex system, bookshelf type, magnetic protection design
Unit	For low band : 21 cm cone type For high-pass : 2.5 cm dome type
Playback frequency band	40 Hz to 40 kHz
Max Input	120W
Impedance	6 Ω
Output sound pressure level	88dB/W/m
Crossover frequency	2000Hz
External dimensions	Width 270x Height 450x Depth 303 mm
Weight	18.0kg
Attachment	Speaker stand Speaker cable Spike Wax