Year: 1959 ?Type: Recorder and/or PlayerValves / Tubes4: 6J7 6SL7GT 6V6GT 6X5GT
PrincipleAudio-AmplificationWave bands- withoutDetailsTape RecorderPower type and voltageAlternating Current supply (AC) / 117 VoltLoudspeakerPermanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cmPower out4 W (unknown quality)from Radiomuseum.orgModel: Mercury NL-1 - Pentron Corporation; ChicagoMaterialWooden caseShapeTablemodel, with any shape - general.Dimensions (WHD)11 x 14 x 17 inch / 279 x 356 x 432 mmNotes2 speed. 40-11000cps at 7.5ips. 40-7000cps at 3.75ips. Neon recording indicator. SNR=45dB. Monaural.Net weight (2.2 lb = 1 kg)29 lb (29 lb 0 oz) / 13.166 kgPrice in first year of sale110.00 $Mentioned in1959 Radio Shack Catalog page 48
