修復・収集・記録HUNTINGTON BEACH · CALIFORNIA, U.S.A.
ヒャクボルト日本のオーディオと時計COLLECTED / RESTORED / DOCUMENTED
US MARKET / 米国仕様100V1960s — 1980s
Hitachi / SR-804 / 1970s

Hitachi SR-804 AM/FM Receiver/Amplifier. 1978.

Hitachi SR-804 AM/FM Receiver/Amplifier. 1978.

Restoration notes

Restoration work completed in 2020. Cleaned. Replaced all capacitors (including filter capacitors). Tested output transistors and replaced a few others. Balanced amplifier. Cleaned all controls. Replaced all lamps with low-power warm white LEDs. Oiled wood veneer. Rated at 50 watts.