• Country
• United States of America (USA)

• Manufacturer / Brand
• Harman Kardon; New York

• Year
• 2011

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 248420

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Loudspeaker + integr.Amplifier

• Power type and voltage
• Line / Batteries (any type) / 100-240 / D: 8× 1,5 Volt

• Loudspeaker
• 4 Loudspeakers

• Power out
• 60 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Go + Play II - Harman Kardon; New York

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 500 x 230 x 240 mm / 19.7 x 9.1 x 9.4 inch

• Notes
• Key Specifications:
  ■ Drivers: two Ridge and two Atlas transducers
  ■ Power: tweeters: 2 x 15 watts @ 1% THD;
     woofers: 2 x 30 watts @ 1% THD
  ■ Frequency response: 40Hz – 20kHz
  ■ Signal-to-noise ratio: >85dB
  ■ Input sensitivity/impedance: 250mV/>10k ohms
  ■ Battery type: 8 x type D alkaline batteries 
  ■ Power supply input voltage: 100 – 240V AC 
  ■ Power supply output voltage: 18VDC @ 3.3A

• Net weight (2.2 lb = 1 kg)
• 3.9 kg / 8 lb 9.4 oz (8.59 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 297 models, 257 with images and 126 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Harman Kardon; New York