Radio mirror (Jan-Oct 1923)

May io»j RADIO DIGEST STATION SCHEDULES (Continued from i>aee S) WPAU. Hoarhead, Minn. Cttncordta College. WPAV. L«urlum, Mich Tinettl & Sons. WPAW, Wumlniton, r>.l. BO mi. Ttu Radio Installn Uon Ov P»Hv e\ Sun. 4-6:30 pm. musk-, code ln ■troelian. Wed, 8-M:S0 pm. music. Eutarn. WPAX. Xbonuitln*. G«. -"• mi S-W Radio Co. Dally ex Sun. 5-li pm. roads, weather, stocks, music Men'. Wed. Krl. 8:30-9:30 pm. music. Sat. 10-11 am. eodaa, Sun. 11:30 UD-11:30, S:30 pm-9:S0, church service. Eastern. WPAY. Buuor. Me. Bangor Radio I.ab. WPAZ. Charleston. W. Va. Dr. John R. Koch, wpu. Km Lebanon, O. IS ! ml. Xushawg Poultry Firm. Dally u sun. 18-13:15 pm. nana, 8in. markets Xlon. Frl. 8-9:45 pm. music, farm program. Central. WPI, Clearfl.ld. Pa. Elec. Supply Co. pm. news. Mon. 8 pm. concert Eastern. WPM. Washington. D. C. 200 ml. Thos. J. Wllllama. Inc. (Washington Dally News.) Daily ei Sun. 12:30 Sn, news. HDD, S pm, concert. Eastern. AA. 1'arkcstmrg. Pa. 1.500 mi. Horace A. Beale. Jr Dally. 10:30 pm. Eastern. WQAB. Bprincfleld, Mo. Southwest Missouri State TeaetMia r WQAC. Amarlllo. Tei. 200 ml. E. B. Glsh. WCAO. W'.inrtmrv. Conn. 310 only. 30 mi. The Whltjll Elec Co. Mon. Wed. Frl. 6:30-7:45 pm. music. Roy Scout news. Wed. S:30-9:30 pm. concert. Eastern. WQAF. Sandusky. O. Sandusky Register. WQAH. Lexington. Ky. Brock-Anderson Elect Eng. < o. WQAJ, Ann Arbor. Mich. Ann Arbor Times News. WQAK. Dubuque, la. ApDel-Hlgley Elec Co. WQAL. Mattoon. 111. 100 mi. Coles County Tel. & Telg. Co. Tues, Thurs. 9-11 pm, music, lectures, ral. WQAM. Miami. Fla. 500 ml. Electrical Equip. Co. Dallv ex Sun. o: 15-5:45 pm. news, stocks, weather: 7:30-9 pm. music. Sun. 9-11 pm. music. Eastern. WQAO. New York City. X. Y. 300 mi. Calvary Baptist Church. Sun. 11:15-12:15 am. S:30-9:30 pm. church services. Eastern. WQAP, Lincoln. Nebr. Am. Radio Co. WQAR. Muncie. Ind. Press Pub. Co. WQAT. Richmond, Va. 200 ml. Radio Equipment Corp. Daily ex Sun. 2-5:15 pm. music. Sun. 3-5. Eastern. _ , _ , _ WQAS. Lowell. Mass. 50 mi. Prince-Walter Co. Dally ex Sun. 10:45-11 am. 2:30-3 pm. music. Mon. Wed. Frl. 6-7 pm. news, concert. Thurs. silent. Eastern. , _ . _ WQAV. Greenville. S. C. 75 mi. Huntington & Guerry, Inc. Tues. Thurs. 7:30-8:30 pm, music Sat, 7:30-8 pm. music. Eastern. / WQAW. Washington. D. C. Catholic University of America. , WQA2. Greensboro. N. C. Greensboro Daily News. WQAX. Peoria. 111. Radio Equipment Co. WP.AA. Houston. Tex. 400 mi. Rice Institute. Mbn, S-9 pm. concert, college activities. Sun, 4:30 pm. extension lectures. Central. . WRAB. Savannah. Ga. Savannah Board of Public Education. ...... WRAC. Mavville. N. D. State Normal School. WRAD, Marion. Kaus. Taylor Radio Shop. WRAF. Winter Park. Fla. Winter Park Electric Construction Co. WRAH. Providence. R. I. Stanley N. Bead. WRAK. Escanaba. Mich. Economy Light Co. WRAL. St. Croix Falls. Wis. Northern States Power Co. WRAM. Galesburg, 111. 200 ml. Lombard College. Wed. 7:30-9 pm. college activities, announcements. Schedule irregular. Central. WRAN. Waterloo. la. 100 mi. Black Hawk Electrical Co. Dally ex Sun, 5 pm, 5:30, concert, news. Mon. Fri. 8:30-9:15 pm, concert. Sun, 11:15. church services. Central. _ WRAR, David City. Nebr. 100 mi. Jacob C. Thomas. Tues. Fri. 7-9 pm. Central. WRAS. McLeansboro, 111. Radio Supply Co. WRAU, Amarillo. Tex. 50 mi. Amarillo Daily News. Tues. Thurs. 7:30-S:30 pm, music. Central. WRAV, Yellow Spring. O. Antioch College. WRAY. Scranton. Pa. 4S5 also. 100 mi. Badio Sales Corp. Dally ex Sun, 11 am, music: 12 m. reports: 3:30-5:30 pm. reports, music; 7. bedtime ■itories. music. Wed. 8:15-9:45 pm, music. Sat, 8:15, 10:30 pm, music Sun. 4 pm. chapel. East WRK. Hamilton. O. 1.000 mi. Doron Bros. Elec. Co. Tues. Thur, 9-10:30 pm. music, lecture. Sun, 10:30 am. church service. Central. WRL. Schenectady. N. Y. Union College Baoio Club. WRM, Urbana, El 300 mi. Univ. of Dl Mon, Thurs. 8:30-S:50 pm, 9-9:30, Univ. news, talks, music. CentraL WRP. Camden. N. J. 250 mi. Federal Inst, of Badio Telg. Daily ex Sat. Sun, 10-10:45 pm, music, news, agriograms. Eastern. _ • WRR. Dallas. Tex. 485 also. 200 nn. City ef Dallas. Dailv ex Sun. 12-12:30 pm. weather; 3-3:30, sports, markets, news: 7-7:15. police news; 8-8:30, music. Sun. 11 am. church service; 7-8 pm, police news, church service. Central. WRW. Tarn-town. N. Y. 1,000 mi. Tarrytown Radio & Research Laboratory. Mon, Thur. Sat. 6:15-7 pm. 7:30-8:30. 10:30-12 pm. Sun. 1-3 pm. Eastern. WSAA, Marietta. O. 50 mi. B. S. Sprague Elec. Co. Wed. 7:30 pm. Eastern. WSAB. Cape Girardeau, Mo. Southeast Mo. State Teachers College. . ^ , WSAC. Clemson College. S. C. Clemson Ago. College. WSAH, Chicago. HI. A. G. Leonard, Jr. WSAI. Cincinnati. O. United States Playing Card Co. WSAJ, Grove City. Pa. 700 mi. Grove City College. College activities. No definite schedule. WSAL, Brookville, Ind. Franklin Elec. Co. WSAP. \'ew York. N. Y. Seventh Day Adventist Church. WSAS. Lincoln, Nebr. 485 also. 700 mi. Nebr. Dept. of Agri. Daily ex Sat pm and Sun. 10 am. 11. 12:20 pm. 2, reports. Central. WSAV. Houston. Tex. Clifford W. Tick. Temporarily discontinued. WSB, Atlanta. Ga. 400 and 485 only. 1,500 mi. Atlanta Journal. Daily ex Sun, 12-1 pm. music; 2:30, reports; 4-4:45 pm. music, reports; 5-6 pm, 7-8, 10:45-12 music. Sun, 10:54 am, 5-6 pm, 7:30-9, church services. Central. WSL, Utlca. N. Y. 500 mi. J. & M Elec. Co. Daily ex Sat. Sun. 11-11:30 am. 2-2:30 pm, 3-3:30. 4-4:30, 5-5:30, music, news. Mon. Wed, 8-9 pm. Sat. 1111:30 am, 5-6 pm, 8-9. Sun, 10:30-12 m. 7:30-9 pm. Eastern. WSN, Norfolk, Va. 100 ml. Shipowners Radio Service Inc. Mon. Wed. Sat. 8:15-9:30 pm, concert. Eastern. WSY, Birmingham, Ala. 2,000 ml. Alabama Power Co Daily ex Sun, 9:30 am, 3 pm, 3:30. news, weather. Mon. Wed. Fri. 8 pm, music. Tues. Thurs, 5 pm. entertainment. Sun. 11 am, 7:30 pm. church services. Central. WTAC. Johnston, Pa. Penn Traffic Co. WTAU. Tecumseh, Neb. Buegy Battery & Elec Co. AERIOLA SR. STYLE TUNER UNIT Green silk on Bakellte Tubes with diagram. $5.65. REINARTZ ULTRA C1R. SET PARTS, $29.90 llira Reinartz Tuner Unit & Diag.. $5.95. wound to the specifications of March 24 Radio Digest. Ruby Mica-Copper-Bakelite mounted Condensers N. P. binding posts. .00015. 50c; .0015. 60c; .0025. 70c. Reinartz coil Doub. green silk-Bakelite Spider, $1.65; Reinartz plate circuit chokes (triple adjustable). $1.70. Complete set Reinartz tuner and detector parts, $10.95. Tuner, Det. and 2 Stage, $18.90. Two stage outfit, $8.95. GOVT RADIO STORAGE BATTERIES New Signal Corps Edison 3 cell type BB-4. $4.50; Single Cells for W. D.-ll tubes. $1.50: 60 A. H. for W. D.-ll tubes. $5.25: 6 Volts Edison, $7.75; Edison "B" battery single elements. 4c ea. ; double, lDc. HI-POWER AMPLIFYING TRANSFORMERS Best! Loudest! No bum-outs. $2.65 with 6pecial diagram. GENUINE PEANUT TUBES Wonderful Det. and Amplifier. Smallest tube made (aeroplane style). 1 V., Vi amp.. W dla. x 214" long. FLEWELLING .006 COND'RS & PARTS .006 Bakelite-Ruby Mica-Copper Calibrated Cond., 85c. Spider coils, green silk on Bakelite. $1.75 ea. NEW SPECIALS 30 OHM BHEO. for 2C1-A or W. D.-ll tubes, $1.00. Variable grid leaks, 1/10 to 5 Megohms, 75c. HIPOWER LOUD SPEAKER AND PR. BALDWINPHONES, $10.90. Variable grid. Cond., .00025 or .0005 max.. 45c Vernier Attachment for any Var. Condenser, 95c. Armstrong Super. New 3 tube outfit Owner sacrificing. QUALITY RADIO SHOP, RICHMOND, IND. Reviews of Books Home Badio — How to Make It. By A. Hyatt Verill, This book is particularly adapted for the amateur who desires to Know how to make Radiophones. Twelve lull page illustrations and diagrams. Price. 75c. Getting Acquainted With Radio Receivers. By Paul Godley. Describes the necessary parts. How to put an aerial, tuning, regeneration, loud speakers, dry cell tubes, connecting the receiver, operation, faults and their remedies. Price, 25c. Radio Simplified. By Kendall and Koehler. New developments of Radio described in non-technical terms. The latest and most efficient hook-ups. Tells about vacuum tube, loose couplers, variocouplers, variometers and everything necessary for those who aim to get the best results in building or operating a Radio outfit. Price, $ 1.00. Amateur Radio Call Book. In this book there will be found a complete list of all amateur, special amateur and Radiophone broadcasting stations. Just the book to have near you when listening in on stations and new call letters are heard. There is a large two-color map included, also how to construct and operate a honeycomb coil set, detector and two stage amplifier. Price, $1.00. The book department of the Radio Digest is prepared to send you any of the books on Radio published, whether listed in our Book Review or not. Let us know what book you want, send us your check and we will see that the book is mailed to you. Forstage stamps in payments for books not accepted. Send money order or check. Radio Book Department, Radio Digest, 123 W. Madison St., Chicago, 111. WTAW. College Station. Tex. 200 mL Agricultural and Mechanical College of Tex. Wed, Fri. 7:30-8:30 pm. addresses. Sun, 11 am, 4 pm, 7, church services. Central. WTG. Manhattan. Kan. 4S6 only. 75 mi. Han. State Agri. College. Daily ex Sun, 9:SE am. weather (code). Central. WTP, Bay City, Mich. 75 mi. Ba-Do Corp. Mon, Wed, Fri. 1:30-2 pm, reports, news; 6:30-7:30 pm, concert. Central. WWAC, Waco, Tex. 485 also. 1,500 ml. Sanger Bros. Daily ex Sun. 11 am. weather; 1:30 pm. entertainment. Wed, Sat. 8 pm, music, entertainment. Central. WWAD, Philadelphia, Pa. Wright & Wright, Inc. WWAJ. Columbus. O. Columbus Radio Club. WWAX, Laredo. Tex. 150 mi. Wormser Bros. Dally ex Sun, 4:30-5:30 pm. music. Mon. Sat, 8-9 pm, music. Central. WWAY, Chicago. HI. Marigold Gardens. WWB. Canton, O. 300 mi. Daily News Printing Co. Tues, Thurs, 8-9 pm. Eastern. WWI. Dearborn, Mich. 200 mi. Ford Motor Co. Wed. 10-11 pm, music, lectures. Eastern. WWJ. Detroit, Mich. 400, 485 only. 1,500 mi. Evening News. Daily ex Sun, 9:30-9:45 am, household hints: 9:45-10:25, health talks; 10:25-10:30 am, weather; 11:55-12, time; 12:05-12:45 pm, music; 3-3:30. music; 3:30-3:35, weather; 3:35-4:15. markets: 5-6, markets; 7-10, entertainment. Sun, April 15, and every other week, 11 am, 5:30 pm. church services. Sun, fill in weeks, 2 pm, concert; 7:30, church services. Eastern. WWL, New Orleans. La. Loyola Univ. WWT, Buffalo. N. T. 200 mi. McCarthy Bros. & Ford. Daily 3-4:30 pm, 7:30-9:30. Eastern. (Note. — This completes the station schedule list. The first part will appear again next week.) I WD 12 Tubes $6.50 \ \ The same as WD 11 with Standard base. j \ UV 199 Tubes $6.50 Consumes only .06 of an ampere. r I UV 199 Sockets $0.75 ) ) UV 199 Adapters $1.25 5 j Also WD 11 and 201 A Tubes In Stock. \ J Special Prices to Dealers on All Badio Parts. ( } ENGINEERING SERVICE BUREAU } • 832 Windsor Avenue Chicago, 111. I Ritter Loop Aerial $1 A knock-down aerial. All parts perfect and made to fit properly. Results guaranteed. Can be assembled in 10 minutes. Loop aerials of this kind never sold for less than $5. We manufacture and sell right from our factory. Ritter Grand $250 Crystal Set The best set for beginners or others desiring a real good set for little money. Tunes up _ to 600 meters; can receive up to 50 miles radius under normal conditions. Has received 10070 ratings from technical depts. of many publications. Call and see the crystal set and loop aerial working. Mail orders filled. RITTER RADIO CORP. 230 Canal Street New York City DEALERS WRITE FOR DETAILS Largest Radio Store in America Radio BUY HERE FOR LESS Largest Radio Store in America Radio Supplies purchased here are sold under a positive guarantee of satisfaction. We carry the largest new stock of first quality merchandise. RADIO CORPORATION OF AMERICA WR-21 DETECTOR AND AMPLIFIER TUBES 4 VOLT FILAMENT. 7 AMPERE. FORMALLY EQUIPPED IN AERIOLA GRANDS. FITS WD-11 SOCKET, OR STANDARD SOCKET WITH ADAPTOR. WR-21 DETECTOR ., $3.95 WR-21 AMPLIFIER 4.25 THESE TUBES WILL OPERATE ON 6 VOLT STORAGE BATTERY Complete Parts for Ultra Audion Circuit (w^EA) $1L90 FREUND'S WONDER CIRCUIT $13.20 COMPLETE PARTS FOR REINARTZ SETS $11.45 COMPLETE PARTS FOR 2 STEP AMPLIFIER . . $12.45 WD-12 TUBES , $6.50 The Genuine WD-11 Tube Equipped with Standard Base to Fit Standard Socket ADAPTORS FOR WD-11 AND WR-21 TUBES 50c Moulded Variometers $3.45 180° Moulded Variocouplers $3.45 Mahogany Variometers $1.95 180° Bakelite Variocouplers $1.75 Freshman Variable Grid Leak and Condenser 75c CRL Adjustable Grid Leak and Dubilier Condenser $1.35 Master Baldwin Type C Units with Cord $3.95 Master Baldwin Type C. Head Sets. ...$6.95 Brandes Superior Headset $5.75 Antenella Aerial Plug $1.15 3 Coil Honeycomb Mounting $3.45 2 Coil Honeycomb Mounting $2.60 WD-11 Bakebte Sockets 50c Barchass Coils $1.95 Firth Cord Tip Plugs 60c Thordarson Amplifying Transformers. $2.95 Radio Corporation of America New and Improved Radiotron Tube. /nx> ^sv UV-199 D2mP°imearnd TUBE $6.50 Operates on 3 Volts (2 Dry Cells); Consumes J)6 (1/16) Ampere. Same Characteristics for Sensitiveness and Loudness as UV-201. Socket for UV-199 Tube 75c Complete Parts for Knocked Down Receiving Set $17.95 COMPLETE PARTS FOR FLEWELLING CIRCUIT $12.45 VARIABLE CONDENSERS $4.30 Value, 43 Plate, now $3.70 Value, 23 Plate, now S3.30 Value, 11 Plate, now $3.10 Value, 5 Plate, now $2.70 Value, 3 Plate, now $7.00 Value, 43 Plate Vernier Variable Condenser. $6.50 Value, 23 Plate Vernier Variable Condenser. $6.C0 Value, 11 Plate Vernier Variable Condenser .$1.75 .$1.45 .$1.35 .$1.25 .$1.15 .$3.95 .$3.45 $2.95 PARTS FOR SINGLE TUBE REFLEX SET as listed in Radio Digest . . $27.65 Radiotron UV-201-A Tubes, 6 Volt Filament, .25 04 ) Ampere. .«fi Cft Formerly Sold for $9.00 *f>\J»*J\* Operates on 6 Volt Storage Battery or 4 Dry Cells in Series U.S.A. SIGNAL CORPS (Aviation Type 194-W) WESTERN ELECTRIC PHONES, $7.95 Each Phone Cap is covered with soft rubber ear cushions, and an aviation leather helmet goes with each set! These Eire the only phones to pass the Government specifications for sensitiveness and loudness, the requirements called for in aircraft reception. ORIGINAL BALDWIN PHONES These are the Genuine Nathaniel Baldwin "Mica Diaphragm" Phones, complete <t"Q QE with silk cord and headband. Special at «p«7.«7d Genuine Baldwin "Mica Diaphragm" Type "C" Loud Speaking Units. &A CC Special JPH.OO 3000 Ohm GUARANTEED HEADSETS, $8.50 Value $3.65 MAGNAV0X, LOUD SPEAKERS, Type R3 $27.45 JACKS Pacer.t Single Circuit $0.35 Pacent Double Circuit .50 Federal Single Circuit Filament Control .35 Federal Double Circuit Filament Control SO HONEYCOMB COIL 1,500 Turns $1.50 1,250 Turns ,' 1.50 1,000 Turns 1.25 750 Turns 1.00 250 Turns .75 150 Turns $0.60 100 Turns 50 75 Turns 40 50 Turns 40 35 and 25 Turns 40 CABINETS MAHOGANY AND WALNUT 6x5^" by 6" deep $1.45 6x7?^" by 6" deep 1.95 6x14" by 6" deep 2.45 6x16'/^" by 6" deep 2.95 6x22" by 6" deep 2.95 9x12^" by 7" deep 3.95 SxlOVi" by 5K" deep 2.95 Rheostats 45c Sponge Rubber Ear Caps, Pair 50c Dials, 2, 3 and 3J4 Inch 25c Grewol Detectors $1.65 Signal Corps Super Sensitive Microphone Transmitters $2.45 Solid Copper Aerial Wire, 100 ft 35c Spaghetti Tubing, yard 10c Lightning Arresters 95c 2-Slide Tuning Coils, at $1.95 Phone Caps, for mostly all phones 25c Anti-Capacity Switches $1.50 Lightning Switches $2.65 Hydrometers, now at 45c Formica Panel, H" thick, black or brown, square inch . . l>^c We guarantee all merchandise purchased of us Mail orders receive immediate attention BUY HERE FOR LESS CHICAGO SALVAGE STOCK STORE 509 South State Street Chicago, Illinois