NEC Bungo mini 5SV personal word processor, 1992, made in Japan

Link: museum.ipsj.or.jp

In October 1992, NEC started selling three new personal word processor models. The new models were loaded with numerous printing functions, making it easy and affordable to create business cards with portraits, pictures for coloring, and other printed materials. The new high-end models were intended to bolster NEC’s word processor lineup. The mini 5SH offered color printing, the mini 5SV had faster printing speeds, and the mini 5Sj came in a notebook size.

Two other models — the mini 7SV laptop word processor for full-fledged business applications and the mini 7SR with a CRT monitor — were rolled out at the same time.

Philips 0N709/02 TO3 / ABS for BMW [BDX63, BDX65, BDV65, BDX87, ON709, 2SD412], 1983-1985, made in ¿

Link: circuit-diagramz

Kurzweil KS-40a Compact Self-Powered Monitors, 2019, made in China

Link: kurzweil

SPECS
Cabinet: 100% wood cabinet using 12mm non-resonant MDF
HF Driver: 3/4 inch (19mm) dome type, magnetically shielded
LF Driver: 4 inch (106mm) diameter, magnetically shielded
Bass Reflex Port: rear panel
Power Output: 10Wrms x2 (at 1KHz, 10% THD)
Frequency Response: 100-10,000Hz (at -5dB)
Controls: 1x Volume, 1x Sub Bass
Input Ports: 2 pairs of stereo RCA jacks, internally mixed
(Line A inputs feature treble boost of 9dB at 10KHz; Line B inputs are flat)
Input Impedance: 20K Ohms
Height: (9-1/16″) (23.00 cm)
Width: (5-7/8″) (14.80 cm)
Depth: (7-1/16″) (18.00 cm)
Weight: (11.00 lb.) (5 kg), both cabinets

Casio Casiotone CT-370 (Casio MT-240) with Circuit Bending, 11 August 1988, made in Japan

Link: Owner's Manual | synthmania | circuitbending

Casio CT-370 & Casio MT-240 to use IC NECD938GD