Realistic - APM-300 Audio Power Meter Audio testing equipment

Realistic APM-300 Peak & RMS Audio Power Meter (42-2104) – Vintage LED power meter 1982 – European 220/240V version Stereo Peak & RMS power meter from Radio Shack / Tandy, 1982. Fast-response LED display, ranges 2W and 200W, 4/8 Ω selector. Made in Korea for Tandy. Ideal for vintage systems or as a collectible piece. Full description: For sale an authentic Realistic APM-300 Peak & RMS Audio Power Meter, model 42-2104, manufactured in 1982. This is the classic audio power meter from Radio Shack / Tandy Corporation, introduced as a novelty in the 1982 catalog. This unit is the European/export version for 220/240 V 50 Hz, especially practical for use in Europe (most US units are 120 V). Key features • Fast-response LED display (approx. 19 LEDs per channel). The central green LED indicates 0 W / on. • Scales: 0–2 W and 0–200 W (with intermediate marks). • Peak and RMS modes. • 4 Ω / 8 Ω speaker impedance selector on the rear. • Speaker input terminals (binding posts) Left and Right. • Power switch and range/mode selectors on the front. • Compact black metal case. • Power consumption: 6 W. • Back label: “Custom manufactured in Korea for Tandy Corporation”. The unit allows real-time visualization of the power the amplifier delivers to the speakers, both in peaks and RMS value, helping to control levels and prevent speaker overdrive. It is also an attractive visual element and collectible piece typical of 1980s audio. Condition • Functional: powers on correctly and the central green LED is operating (0 W indicator). • Used / good overall cosmetic condition. Shows scratches and signs of use on the top cover (typical of equipment from this era), as seen in the photos. • Front and back panels in good condition. Original power cord included. • Original box and manual not included (unless stated otherwise). Approximate dimensions Approx. 222 × 37 × 150 mm (bookshelf size). What’s included • Realistic APM-300 (42-2104) • Power cord Perfect for vintage audio collectors, fans of Realistic / Radio Shack equipment, or to complement an 80s Hi-Fi system. Functional piece with the characteristic LED bar charm of the era. Year: 1982 Brand: Realistic (Tandy / Radio Shack) Model: APM-300 / 42-2104 Origin: Made in Korea for Tandy Corporation Power: 220/240 V 50 Hz

Stima:€150

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