Bang & Olufsen Wattmeter RWM 4 





Bang & Olufsen Wattmeter RWM 4
Bang & Olufsen Wattmeter RWM 4

Sn: 7605XX
Tubes: EF80, ECC81
Dimensions: 323 x 160 x 210(230) (mm)
Year: 1968-69
ID: S696