STK407-090

Unknown Manufacturer

Power Amplifier

STK442-130

Unknown Manufacturer

AF Power Amplifier

STK4122II

SANYO (now Panasonic)

AF Power Amplifier

STK463

SANYO (now Panasonic)

Hybrid Amplifier

STK4182II

SANYO (now Panasonic)

AF Power Amplifier

STK4152II

SANYO (now Panasonic)

AF Power Amplifier

STK402-120

SANYO (now Panasonic)

Two-Channel Class AB Audio Power Amplifier

STK411-240E

SANYO (now Panasonic)

Electronic Component

STK443

SANYO (now Panasonic)

Single Power Supply / 2Ch Amplifier

STK403-240A

SANYO (now Panasonic)

Triple Power Audio Amplifier

STK4192II

SANYO (now Panasonic)

AF Power Amplifier

STK404-130S

SANYO (now Panasonic)

1-Channel Class AB Audio Power Amplifier

STK417-100

SANYO (now Panasonic)

(STK417-000 Series) 2-Channel High Effiency AF Power Amplifier 50W x 2 - 100W X 2

STK0039

SANYO (now Panasonic)

Power Amplifier 35W

STK412-240

SANYO (now Panasonic)

Audio Amplifier

STK443-090

Unknown Manufacturer

Block Diagram

STK402-100

Sanyo Electric

2-Channel Class AB Audio Power Amplifier

STK402-240

SANYO (now Panasonic)

af Power Amplifier

STK350-230

SANYO (now Panasonic)

STK350-230

STK442-090

SANYO (now Panasonic)

Function class AB 2 channels AF power amplifier