Evening Star Newspaper, April 12, 1925, Page 24

24 THE SUNDAY STAR, WASHINGTON, D. C, ‘APRIL 12, 1925 SENDS OVERSEAS, Arthur Homemade Set. Estab- lishes Record. ny it laugh BUTMAN. coul atts ¢ tub cARL " T s trans: seas with 2 3 and made shor ¢ you migl With a mitter trans 201 tube plate =pare several nd ates radio districts i as an exceedingl portable and wa e Bahumas transmitter, which i Qulky amate ina ngle-tube radiotron receptic a battery up cuit A battery the few con sists w of such as use to the plate for turns of b cuum was con permi powered bited i cir many T His sible i transm high pra pla circuit of low although it red transe rs Reached Continent. He u and he tra munication in France, Eng nited night ural per shorter period of with ne first ant length ters a 1 nat but natura use The 180 feet in wires the ea enna 50 f n len ers so great s actually prised ab shorter @ sin r Iy and 30 yneh ceiving Expla mental & compact or water. th Mr re good radio ng th t tha was expe was bei the Garden City pe going “It aim cast laboratory central office 14 planned a where ex Mr. Lynch said of the radio to establish a for ex with rts pl la ry ard the rers who co-operat rers s A eche, Rice Pe and MeM radio « ceivi them re traftic.” g and forwarding their ture in Field. feves there is but has 1 on shorter wave of such low when we realize t also en 1se thap 2 w an ordina bulb ast ough his ted City miss e all the laboratory at G. ning to operate in darkness light, and this end a real being constructed there. It approximately 10 wa v he porta possibl. consun lar savi aeri: short whi n akin poss The znal it is kmown, ‘has been work- a small and light antry the rk St Corps of transn in field f me tim Conferred With Squier. ich conferred Squier. forr the Army, s of Hyattsy menting with und radio tr Arthur Ued th direct trans-oce eption tests last fa Pocock of Wi s World warning should brief sketch of 1ble rec lay experts ficulties building a & on th thority. To transmit, it to hold an amateyr or comm erator’s license hav which nation of t district with Maj ge O or James who wave sion will 1 fean broa , Md shor mi the anic the company Lynch's mitter, els into thi Mr. sim is nec er nd furthermore, tation license, Loth issued only upon by the Bureau of Department of Commeree, supe radio. )rs of SUNDAY, APRIL 12, 1925 9 TO 10 AM. Meters. LONG RANGE RADIO ENTERTAINMENT Programs of Following Distant Stations Schedwled for Eastern Standard Time - USING TWO WATTS " Miles, Lynch, With Tiny| 180-volt B ghting | tube smission a was broad- sort of and day- is | 6:45 11 be of Il current itilization visit td Washing- it ing-tube trans- may get ar air without au- = Adlsntic ial op- to 1 types of exami- Navigation , or 9:00 m." 10:30- New York: Children's program: com 10 TO Kossville, N. ¥ Schenectady: Chimes musie Omaha: Euster morning service by Philade) Bethany Iresbyte « Sche First 1 an_ Chureh Cincin Sundas by the e Method Boulevard Chi tady ati 10:45—Kansas ity 11:00—Rossyille: Lecture: 1 Watchtower Orct York: St. The d purgh: Enster . ld: Saveh Ca i woir Of 24 Yoiven: vocal guartet San Franvisco: Presentation of the Toutuv il Broadway ¥ Herrien Tadio L it : sermon by Petbols Faul's Episcopal Cathed Hoston tral Chureh of St. Paut Paul: Plymouth ¢ services Carh Minneapolis-St neapolis G e 12 NOON Chieazo: Unele Walt reads the funnie Cincinnat ©s_of the Church mixed quartet; voeal wgo: Central Church der dire: r services from Fi t a: F ot Chure York ty concer St n's Episcol TO | £ Holly waod | Angeles: los E. Church s New York: Organ recltal ‘from Loww Portland: First Presbyterian Chur San Fraucisco: “What Is Playing at - 2 TO 2:00—Philadeluhia: Concert by the Arcadin i er Little Symphony sug” un ot talk Theat Angelex Church o 1 Chureh_services " Alien 1 30— Omabia 3 Philadelphia exercixes from Pittsburgh: Concert by the Westing New York: Radlo Bible class under New York Federatio Atlantic City: Recital by the Seaside Thomus (‘ross, Chelsea Baptist Chu , New York: Interdenominational service d | und male quartet; organ recital : 3 TO 1 Detroit: Musical p Kansas City: Classical program . Atlantie Cliy: Organ recital from Auditorium by 1| 8:30—New York: Special ¢ Philadelphia: Concert Academy of Sel a5 : T Cleve! Twilfght con \ Maury Cook At 1 from it chimes St Ceee 4 TO Carne | Omisha: Easter program fron ! Organ_ recital Anastasia Olympiadon Vocal and tustrumenta treh; Dr. | William St solos; Music Lover Pittshureh York New Chicago hin n York Ci > tal fro | 45— ritisbu Fices from Shady e 5 TO Rosels nee Orchestr | Chicazo: Convert from studi Loisvilie: Vesper song serv day Adventist Church: m Kantas City: Program from Universit Minn St Paul: House of Hope I 5:00. New 5 Los A H H 10 New a0 York 6 TO 8:00—Kansas City: International Sundas sch by the Radio Quartet Philadeiphia recital by Clarence Philadelphin: Ben Atlantse: Bethel A Detroit: 1) Boston: Concert 8:30—Denver: Vespers Oakland: Cone Pittsburgh: Dinu New York: Ernie Boston: I rogram Bawden M. E. Cholr in program; olos from Plymouth Cong: by KGO Little r conrert by Scalz olden_and his Hotel from Park Street ¢ 7 TO 00—Chicago: Ralph Emerson at Omatin: Bible studs pe = New York: Nathan Abas First Lutheran Church 1 Strvical WIAR Special Springtield Pittshiugh Plilad iy terlan It Str & TO rumental vening Cly . talk 00—New Y Cn rk: Vocal and ago: Chicago Sun gram: Dean Charles Chicago: WLS Litt Los 80 Ra tional Church g Cleveland: Program of sacred music | of the Ascension; Luzon Wood, hi noati: Emmaus’ Evangelical Luth . lowa Cits: Children's hour by Mre, York: Bernhard Levitow's Hote n Sorings Radio Lighthon fustrime ch service ntn: Wesl Chureh for § e i i3-S Tennepin Ave ert by Joseph Knecht! the 9 TO 9:00—Oleveland: “Fireside Hour,” by Mise Springfield: Organ music and quartet Church of Lexington Kansas City: Independence venport: _Church serviee Portiand: _Portland Cou Cty: Concert Slobodskaya, soprano: Rossville, ¥ B8, 1 Touievard The Semi-C plano selections IS New York: Program from Mark Strai Montreal: Studio concert; Traym New York: Organ recital direct fro versity, WCAP, WEEI, WJAR. Organ_recital zion orus and Zion Local Radio Entertainment Sunday, April 12, 1925. NAA—Naval Ra (434, and Station, Radio, Va. Meters). 10:05 a.m 10:05 p.m.— reports. WDM—Church « (324 Every the HMeters). Covenant 10 a conducted solo by 1 a by Rev Contly 8 p.m. Dr. Wood, tion. i the girl's Bible by Mrs. Irving mond Moore Morning service; Charles Wood, on “Ch ions Concerning Immortality Evening service; sermon. by The Inevitable ster musical program evening choir of 100 voices. cla WCAP—Chesapeake and Potomac Telephone Co. (4685 Meters). 6:45 cond Easter Sunrise at Temple Heights, under es of the Washington Chure and o to 7:45 am.- Service the aus Federation operating organi sical features under the Perc oster, accompanied brass quartet from the United Marine Bgnd. An Baster m will be delivered by Rev Pierce, D. D., pastor of the gregational Church 11 a.m—Baster Service at St Protestant ington. Rev THL deliver th 4 pm Chapel of 3 tions. Robert Johnston, non, Service the National Cathedral at Mount St. Alban. Rev. James E. Freeman, Bishop Washington. will deliver the sermon 7:20 to 9:15 p.m.—Musical by “Roxie and His ( i the Capitol Theate Rt rect York fron; City rect from New York the Ski City. Early Program Monday. 6:45 to 7:45 a.m.—Morning Up” exercises by the Life Insurance Comp: the Metropolitan avenue, New York ner Organ Studio, Metropolitar ny, direct er, 1 City Madisor WRC—Radio Corporation of America (468.5 Meters). Silent. Early Program Tomorrow. % p.m—Luncheon concert by Hotel Shorehat Orchestra, eather Chareh Ketchum sermon Resurrec- N annual Mu- directions of Jason Noble First Con- John's Episcopal Church of Wash- pastor, Bethlehem Episcopal of program 5 to 10:15 p.m.—Organ recital di- etting- from the sco: “What 1s Playing at ki Concert by the Vanderhil St Cathed 0 ert m Denver Philadelphia Los Angelos Cincinnati ‘mus Convert the Brass Quartet Radiotorial and musical 10 TO 10:00—Los Angeles: Program from Metropoli Los Angeles: Organ recital from Fi Y International Rible Studen <hort Bible talk..... Ludlow, violinist ncert by De luxe concert program Easter music by the ¢ ces of a Repo the M. phens Four: New York Portland: New Towa City Tos Angeles Easter Familiar hymns b chapel services from Chicago: Comcert semble ... S Atlantic City: Repetition of thodist Episcopal Church. fouis: Address by Rev. F. Brand hoir of Holy Cross Lutheran Clure Minneapolis-St. Paul: Classical pre mental 10:30—Davenport: * P New York: ¥ 10:15—St “Litgle ‘Symphony ‘Grtin Valles' Silitary 11:00—Las Angeles: Springs: Angele Angeles: Francisco: Frolic b John G Musici Phil' Baxter's yski_and his Ju pregram Yocal and instrumental Musical _program . rgan recital.... 1 TO Kaneas City: Music masters ...\ 00 Angeles: Theron Bennett and hiy 2 CALL SIGNS CLARIFIED. Amateurs Usq One Letter to Dis- tinguish Countries. While the radio call signs of ama- all the principal countries of world are of the same general form, a conventional method has been adopted by amateurs for distinguish- ing between call signs of different countried. + - - The designation consists of the in- 1| ertion of a single letter made in the Interval between repetitions of the 1| call, These designations as reported by the official organ of the Ammerican amateur organization are as follows: A. Australla; C,°Canada; F, France: ( [ Great Britain: I, Italy: M, Mexico; D | Netherlan ©, South Africa; I Portugal; Q, Cuba; R, Argentina Spain; U, United States, and Z, AZealang, 00—Los Los —Kausas Angeles: Angeles: City: teurs i 1| the Watchtower Orchestra: from Grace ¥ ngregational Church of Min of th ai Cathedral : from Balubun & Katz Chicago Theatér than 3 of Churches; er New York Federation of Churches Piccad Bedford Branch of the ¥ nddress; u Greek Musical arst Square Olcott Vail and his atring trio .00 0000 Old-time hymns and melodies and sacred chimes min Franklin Hotel Concert Orchestra Roxie aud his gang’"; . from : from Trinity Church Ali services from Trinity Bpiscopal il Of CUrches. ............. by Hotel Traymore Enembl Alexander Akimoff, Watchtower String Quartet; Choral Singers; Bible lecture P Gem entertainers; Janssen's Hofbrau Commanders program; WGY Singers and Drake concert en- aster morning music by cholr of ofe stories; Wiz 4343 204 1AM music LWEBR WG Y WOAW W00 WGY i85 solos; lecture 185 eopal _Choreh 313 Hev. K. R Brown.... “hurch service ditorial ki Sunday ist Book_Concern ristian Chureh services WLW WHB 11 AM. TO 12 NOON et and string quartet: fanana o : WEBER Wiz Iy services KDKA 1 of the Ascenslon ch services; ofgan music; ; 2 s e WBZ KPO annies’ wkre paptist Church services hthouse Mixed ~Quartet W. R French ral wervices services Wi WNAC S .. WCCo TO 1 P.M on to the © Cos organ; i 3 L WLW ra Hall; mus eroe st byteri Wiz KOA LWGN ¢ from Criterion Theater. services s 2 PM. Sunrise services fram First Presbyterian Church ration: cholr from studio; orgun recital and services “s Tesington Theater. the Local Theaters™ 3 PM Orehestra 5 Oreliestra; xongs der the auspices of the e 4 W LLLLKPO aphony Orchestra. . WEAR S3eeta s WORW Bethany Sunday school.. WOO Symphony Orchestra. . KDKA auspices of the Greater chorus = e Hotel urch x. auspices of the Great: address; radio group .. Wiz Trio; sermon by WHAR 4 P.M. WWJ & oo ooz ANV 1 City High School Tirook: e leveland Orchestra . George's Episcopal 1y Theater . wers o questions; e songs: WEEIL la's Cathedral; ch 5 B gie Music Hall dramatic sopreno recital from St. James' afieid, organist Association WE WOAW KDK WaHN . WH College "at Central Union service from First New Jerusalem Church ty side Prestyterian Chureh KDKA 6 P.M a program ...........f..WHN KNX Fourth Aveue Seventh- y M. resbiytes Church n Church sery- Weeo JWHN 416.4 301.2 7EM ol lessort; sacred hymns WDAF 3656 W00 394 wuthern_spirftuals 4288 r copcert by Jean Goldkette's Ensemble . cegational Chureh: choir mphony Orchestra; sglos s Orchestra 3 1 McAlpin Orchestra ... RUTED .eennnn. 8 PM Barton organ o d by Mre. Carl R Gray Hotel VPennsylva servi Orehestra orzan; quartet. Musiclans G Church services: music W 0 Church *services et I'resbyterian Church 9 P.M. program . s ab sers mustcal pro 55 KYW LWLS Congrega- program . rom Wilshire iy boys’ choir ‘of Church arpist eran . 204 arch services . 103 McLeod Mills ......WSUI | Commodore Orchestra.. . WJY ase Mized Quartet: vocal WEMC e W Clllwss Knights Templar from 3 KTHS M. E. Church services. .. WCCO s Hotel Waldorf-Astorin 10 .M Ruth King. from the WEAR First Parish Christian Church services. W HEB thedral.. WOC R Oda bass..............WPG vocal sdios; Choir; vocal solos; read- nd Thester. Quartet. . hapel at Columbia Uni S and WWJ from the Tocal Theaters'. t Hotel Orchestra ral_services. hestra, organ recital.. Orchess 4 and Southern Orc progral States Rextaurant Orchestra Drog 1 PN tan Theater: orchestra. rst Methodist Episcopal ts Awsociation; the Or- . broadeast by W Colburn's Orchestra; solos. . : Meyer Davis' Orchestra. KTHS oir of rine Church....WHB orter.” William Crawford.. WIY ethodist Quartet..........WSUI First Preshsterian Church of Hoilywood ser u North Side Christian .. WOAW ...WHN ...WGN ;, music program by ‘the ram, v re Band 11 P.M. TO 12 MIDNIGHT. Concert by the Ambassador Orchestra..... Singing_Orchestra g-Slav Orchetra. Rudy Seiger's Fairmont Hotel Orchestr 12 MIDNTGHT TO 1 AM. 1 program. £ 365.6 942 2AM % ...l...WHB 365.6 2 Tos ‘Angeles Orchestra in WHT OPENS APRIL 25. International Program to Mark Debut on Air. ¥ CHICAGO, April 10.—Radio station WHT, now nearing completion, widh studios here and towers at Deerfield, 11, will broadcast its initial pro gram the night of April 25. The range of the station is so great that an {nternational program will be se- lected. BATTERIES Recfmrged S ourty uoiled for and delivered t : untiays. 10 to 12 Noon |Phone 0. Relisble Battery Service | Fr 21 H 8t N.W. 2 | st SIX NEW CLASS A STATIONS: LICENSED Two Class C Radio Broadcasting Studios Raised to Higher Status in Week. Six new class A stations entered the broadcasting ranks last week. Two olass C statlons were trans- ferred to A and WBAK, the transmitter of the Pennsylvania State Tolice at Harrisburg, was listed of- ficlally as a class A station The six new stations represent six seperate fields—the church, a flm corporation, a knitting mill, a dry goods company, a radio shop and a power company. The stations and their wave lengths are KFWD, Arkadelphia, W & meters; KFV 00 watts, 240 mete KFRC, San Franolsco, 50 watts, 268 meters; WSKC, Bay City, Mich, 50 watts, 261 meters; KFVG, the First Methodist Episcopal ~ Church, Independence, Kans, 10 watts, 236 meters, wrd WODA, Patterson, N. J, 10 watts, 6 meter: The two stations transferred from class C to class A are KZM, Oakland, Calif, 100 watts, 242 meters, and KFAD, Pheontx, Ariz, 100 watts, 273 meters WBAK, of the Pennsylvania State Police is'authorized to use 500 watts and is placed on the 275 meter wave length Ark., 500 . St. Louis, J st B Forecast Storms by Radio. By using antenna ordinary receiving set at the Cocosolo, Panama Canal detected the approach of thunder- ms and other atmospheric dis- turbances. The operators have been able to rtain not only the direc- tion from which the storms are com- ing, but also the approximate hour of arrival a loop and an ob- station at weather servers naval air Zone, have T Divide Class B Wave Length. The first of a series of ¢ among New England broadcasters sulte in agreement between WDWF at Cransto R I. and WMAF, the private station of Col. E. H. R. Greene at South Dartmouth, s, to divide a class B wave length during the nmmer. Other con- ferences of the } and station owners are expected to clear up fur- ther the cong ed air lanes in that section. nferenc Will Broadcast “Salome.” Wilde's be Oscar lome angle New on, poetic drama, produced by the at the studio of WGBS, York, April 16. It is ranked as of the gems of cl literature i admirably suited for @ Alfred Graham & Co., ° London. England, ® LEADS IN SALES THE® © WORLD OVER. HEAR IT! @ ® THIRTY yean bave perfected L) and made The Amplion the finest loud speaker. This is to urge you to hear it—in comparison. You are promised an entirely new conception of Aew geed loud peaker reception can be. Not only is The Amplion the most sensitive of loud speakers. In its reproduc- tion of speech a5 well as vocal and instrumental music, it is also unrivaled for clarity and nataral tone. Literature and dealer’s ame Phenograph Usits on request. ‘THE AMPLION CORPORATION OF AMERICA Frecutive Offices 280 Madison Avenue, New York Suite K Territorial Representatives K. S. Byrd & Co.. 231 N. 1lth St, Philadeiphia, Pa. cecce0oo000000 90090 0000C0O0OGROOGIOONONOOS Z/9o00 0000 00000000000 202K 7% 727, 7, 727 07, %, o 2% Y, Phone us before 10 a.m. and we will call for, fully charge and return your Radio Battery the | same evening for $1.50. °:1? Smith’s North 9928 North 4896 Battery and Radio Service 2119 18th St. N.W. Distributors of Exide Au- tomobile and Radio Bat- teries. Experienced automo- tive electricians and radio engineers, % 2 Z % 777777 John Smith and His Radio BY FREDERICK C, RUSSELL Car owners throughout the world have fellowed John Smith in his datly otoring—and have benefited thereby. \Now he has taken up radio, therefore, strong actually current, You can readily see that is & variation in the sound values carried by the radio frequency cur- rent that flows to the grid, the varl tions in the sound values transmitted to the stronger current will be pro-| portionally stronger. This is how the tube can function as an amplifier.” controls a very if there E-Z-TOON dials will fm- about about |he thought it would a have his lack of foresight stand the way m, To la; through one of them when I happened to m pretty complicated to me.” drawing up a chair. deslgned, first of all, to do what those crystal detectors do, only better. changes ceived through the tuner into current that carries audible sound values. The tube also acts as an amplifier either of re at th matter could see why the latter would be a necessary detecting was a complete mystery. units th th plate. similar to the filame light bulb, tw wire city, and is willing that his fellow fana should be amused and profit by his Smith has a faculty for *finding out things” so it will pay radio devotees to follow him in The Kunday Star each week. evening experiences. Looking Into a Tabe. tract Smith had been hearing so much vacuum tubes, particularly their occasional demise, that be well to buy He didn't want to in of an evening’s entertain- ent. This offered an opportunity to ok into one of these modern magic mps. Smith was peering down ren fow. as spares. e glow L why ireat ired. “Simple little things, eh?” he ad- “they're simple. [OF “Looks ' 1 agreed, 7" he stammered. facts,” 1 “This urged, tube is “Well, get the 8o It the alternating current re- the incoming current or of the ctified current that Is used to ope e the loud-speaker or ear-phon: Smith suggested 1 show him how e tube detects before going into the of amplifying currents. He w feature, but the matter of main working The biggest of metal encircling is called the is a fine wire t of an electric This is the filament. Be- een this filament and the plate is a mesh known as the grid According to the laws of electri- positively charged articles at- “There are three of the tube. ese is this band c e other two. Tt In the cen plate Call for Have Loan Another Us Recharge and Return Your Radio Battery For $1.50 Stanton Battery Service 403 C St. NE. Lincoln 9309-J son found that by putti plate, charging this plate with positive cur- tracted filanient had to be heated plate had to be sufficiently strong to attract hat batteries of high the po plate. necessary dry Different types of tubes and numbers require different and current into “But in?* Smith asked. “So our discussion traction of positively charged plate. ¥ the phenomenon stood with ref- ence “orest discovered the troducing the grid between the heated filament found current to the grid the rent would affect the flow of electrons from the filament to the plate. “In other words, the varying sound values cause current reaching the grid of the tube, “All right,” he admitted, “but frequency call 1t, be h whaiever enough current, or until it is strong rd?" negatively charged ones. Edi- & u wire, or as the tube, and by |5y hear it coming over where from per second this down to- 5,000 e can hear the varlatiens the sound values.” “Just one thing “You speak about tions impressed upon the in this tube. “Well, of low plate original Rem, current you into a vacuum hie 50,000 he tub: air oscillates negative electrons would be at- to it from = heated filament to u and the positive current on the has which the electrons. is why vou have a set of voltage and tive current is fed to the you will see why It is have a storage battery to light the filament more,” he And to cells figure it out frequency flowing circuit. To catch its from types of batteries values, but we need not now.” phones in series with the cireuit. that flow through the phones on its where does the cuit through the “B" battery, plate and other units of the set remember how with the simplest celver you placed the phones in detector circuit. Smith remembered. He giuning to see how the radio all works out as you radio come far it hasn’t figured at all in We just have an at- negative electrons to a This is the VRS puzzle to its use in radio until De scheme of in- picture., Next week, No. 1 Trouble, 1925, by and the charged plat He that by leading the incoming of the broaddasting station variations in this cur- (Copyright, not travel efficiently if the sur parts is permitted corroded carried on an identical circuit the radio waves variation In the The unbelievably weak should be cleaned once a week. The Star’s Free Directory of Broadcasting Stations Giving complete information on all registered stations in the United States, Canada, Cuba and Mexico. With the Slogans of Principal Stations and a Radio Reception Log— Free for the asking at The-Evening Star Office Or at any of Star Branch Offices throughout the city. Radio’s Most Startling Development We believe the beautiful new Crosley Musicone is the finest reproducer of voice and of all music, by way of radio, that has ever been built. For this new Crosley product literally revolutionizes radio reception, and its coming spells the beginning of the end for the loud-speaker, as the world knows it today. This yearalonewe expectit to replace half amillion ofthepresent-dayloud-speakers. Its new beauty, as well as its wonderful tonal qualities, will appeal irresistibly to every radio owner. The speaking voice, piano, violin,drums, all the notes of all instraments, are reproduced with life-like fidelity by the Crosley Musicone—and there is absolutely no distortion, ‘because the Crosle cover is built on new principles, by basic patents issued and pending, which are far ih advance of anything heretofore developed Without a horn, sound is diffused from the Crosley floating cone throughout the room, every note clear an full. Hear the Crosley Musicone for your- self—at the store or in your own home —and you will say you have never be- fore heard such performance. $340 in Prizes Go to your dealer now, to see and hear the Crosley Musicone. No obligation to buy. Then you are ready to enter our Advertising Contest. Grand Prize—*100 for the best slogan submitted. State Prizes—?*5 for the best slogan submitted from each state. In case of tie, identical prizes will be awarded to tied contestants.. Contest closes in Cincinnati at midmght May 25, 1925. Write for details. The Crosley Radio Corporation Powel Crosley, Jr., President 41122 Sassafras Street, Cincinnati i { Picns Not 11T5.145, priced rams $1430 10303+ s nrmasrons U S. Finding the the Ullmsn Feature why not just keep on amplifying the radio you | to| “Because even if you made it as strong couldn’t ber the radio cusrent to 1,000,000 cycles to bring cles where you are said hearing the varia- little plate 1 don't get that at all Here's current the varfations all you have to do is place the ear- In other words, you allow the current to cir- the You re- the be- of match the various pieces and begin to catch the High frequency radio currents can- e of to become dull orj The cfips and terminals of a battery / rovetie tuning of sryradio place yourold ctaimw E-Z-TOON and marvel at ta sim, licity of turing—taks buts momert to fnstail—s Aine Emooth # te 1 Vernier adjustment. 3in. diais, Black,£2; Marogany, $2.20. 4 in. Biack. $2.25; Mahoi $2.45 215, non-V ernier dials. {or theo Stata, swit:hes, etc., Black. e, Muhog. &e. EZTOON RADIO COMPAR | [ SEEOoNRARIOCONEARY | The Key te Simplified Tuning™ and supplies constant uni- form plate current from the Light socket. A per- manent piece of equip- ment. Cannotdetemiorats withuse. Hasno bulbsor tubes, nothingtoreplace. Guaranteed. Buy it now and keep summer recep- tion at its best. Price $55. Balkite BatteryCharger For “A" batteries No bulbs or movirg parts Noiseless. Can be used while the set is in operation. Price $19.50. At your dealer’s FANSTFFL Balkite Radio PowerUnits BALKITE BATTERY CHARGER BALKITE “B" Platr Current Supply. Mansfactured by FANSTEEL PRODUCTS CO., Inc. North Chicago, Illinois Musicone on five days’ trial in your home. Satis- faction guaranteed or money refunded upon return. E. R. KEENE, Inc. 1019 17th St. N.W. WHOLESALE DISTRIBUTOR