Page 5 Advertisements Column 1

Dominion, Volume 19, Issue 257, 14 July 1926, Page 5

Year# of patient research, backed by the enormous resources of the Philips Lamp Works, have combined to produce Radio Valves of superlative merit. Philips manufacture a Valve for every purpose. A. 109.— THE ONE-CELL VALVE. DETECTOR AND AMPLIFIER. CHARACTERISTICS. Filament Current, 0.06 amp. Plate Current, 4 >n.A. Filament Voltage, 1.0-1.3 volte Plate Voltage, 20-120 volt* Saturation Current 10 m.A. Amplification Factor, 9. PRICE - 13/6. A. 306 AND A. 310.—IMPROVED 199. DETECTOR AND POWER AMPLIFIER. CHARACTERISTICS OF A. 306. Filament Voltage, 3 volt* Plate Voltage, 20-100 volt* Filament Current, 0.06 amp*. Plate Current, 4.5 m.A. Saturation Current, 10 m.A. Amplification Factor, 6. Al»o obtainable with Special 199 Cap. PRICE - 13/6. B. 406.—THE NEW WONDER VALVE. HIGH FREQUENCY DETECTOR AND POWER AMPLIFIER. CHARACTERISTICS. Filament Voltage, 3.4-4.0 volt* Plate Voltage, 20-120 volt* Filament Current, 0.1 amp. Plate Current, 12 m.A. Saturation Current, 30 m.A. Amplification Factor, 6. PRICE 13/6. C. 509 (IMPROVED 201 A. TYPE). HIGH FREQUENCY DETECTOR AND POWER AMPLIFIER. CHARACTERISTICS. Filament Voltage. 5 volt*. Plate Voltage, 20-120 volt* Filament Current, 0.25 amp. Plate Current, 10 m.A. Saturation Current, 50 m.A. Amplification Factor, 9. PRICE - 13/6. ALL VALVES SUPPLIED IN EITHER STANDARD ENGLISH OR AMERICAN CAPS. OBTAINABLE AT ALL RADIO DEALERS. LET YOUR NEXT VALVE BE A PHILIPS

KING IN RADIO KING NEUTRODYNE 5-VALVE SETS. Lfiten to all New Zealand and Australian Stations on Loud-speaker. Every set guaranteed. Tested in your own home within 3 miles radius. Numerous Testimonials. No skill required to operate. Orders filled in rotation, as received. Second shipment sold out. Book now, secure your Set, and save disappointment. Kit* £l5/15/-; Sets £2O, £27/10/-, £33. SEND FOR LISTS. ACCESSORIES OF EVERY DESCRIPTION. F. J. W. FEAR & CO. 65 WILLIS STREET, WELLINGTON. ’Phone 41—446.

11 I Ik X? INE performance || Jj is the result of fine || manufacture. Fine || manufacture is the || < result of long experi- || ence. Every Atwater Kent Receiving Set || and Radio Speaker is s|| the result of 25 years | of making fine elec- % trical equipment. ||| \ Come in and let us \ show you | m i Cv Atwater I I Kent i || \ MMO i iFor simplicity M and beauty of design; for selectivity, ra| volume and tone fidelity—for all round performance—Atwater Kent Radio has earned its place in public confidence. We irtvite you to Radio Demonstration every Friday Afternoon, 3 to 4 o’clock. APPLICATIONS FOR SUB-AGENTS INVITED. Ite C and A. ODIIN Timber and Hardware Co. ltd. Wellington, New Zealand Distributors.

Ij hill Iffl II II h’ ll i’ Kic c» w * th ffl I * ’ ! AU Hw Fr&aElßa\l 1 4 Aoce»»orle*, SjlrfiSiwj wSiw/ vvWw®'// % Including Ww ’ w Valve#, Mwl ? IllilliiP ® 111 Batterlee, 11 ' Itll HI I 111’H _ ? Doud Speaker "' " etc.., fils. THE NEUTROPHASE RECEIVER. THE MOST POWERFUL 5-TUBE SET MADE. STATIONS GUARANTEED NIGHTLY—3 L.O. Melbourne, 2 B.L. Sydney, 2 K.T. Sydney, 5 C.l>. Adelaide, 3 A.R. Melbourne, 4 Q.G. Brisbane, and all Now Zealand Stations when operating. E. G. MCDONALD, Manufacturer. COPELAND STREET, LOWER HUT T. Telepfaatw. 344.