National HRO 5 Schematic purchase

Schematics
Search
Valve
Data
Transistor
Data
Contact
Information
Free
Radio Books
Privacy
Policy
Trustpilot
5 Star Trust Pilot

Supporting the Right to Repair!
Schematics sent by Email £1.80 (~ $2.20 or €2.10)

Saturday 27/4/2024 7:14
I am away until Thursday evening 21/12/2023 I cannot send any schematics marked TO SCAN until home, pre-scanned ones will be sent probably in the evening UK time
National HRO 5 (Rider : - 17 P: 4)
£1.80 (~ $2.20 or €2.10)
Not the correct model? go back to the search page to change
Check your Email address is correct...
Check Spam folder if nothing received!
Email me to advise of alternative address.

The schematic will be taken from Rider-Vol 17-1948

Rider-Vol 17-1948 preview

National HRO 5 Specification spec data sheet

These notes are automatically scraped from Google, Bing, Yahoo, Yandex
by an Artificially (not so) Intelligent algorithm
CountryUSA
ManufacturerNational Company; Cambridge & Malden (MA)
Alternative NameNational Toy Co.
BrandThrillbox
Model HRO-5-T - National Company; Cambridge &
YearCommercial Receiver (may include amateur bands)
Valves9: 6K7 6K7 6J7 6J7 6K7 6K7 6SQ7 6V6 6J7
TechnologySuperhet with RF-stage; IF 456 kHz; 2 AF stage(s)
Tuned Circuits11 AM circuit(s)
Wave BandsBroadcast, Long Wave and more than two Short Wave bands.
Power TypePowered by external power supply or a main unit. / AC 6.3 & DC 240 Volt
Dimensions440 x 220 x 300 mm / 17.3 x 8.7 x 11.8 inch
Net Weight14.5 kg / 31 lb 15 oz (31.938 lb)