The talking machine world (Jan-June 1928)

Exhibits at the R MA Trade Show McMillan Console Millan AC operated receivers comprising four models. Minerva Radio Co., Chicago, 111. (Space 43). Complete line of Minerva radio receivers. Molded Wood Products, Inc., Chicago, 111. (Space B 29). Complete line of Molded Wood tone chambers, mounted and unmounted ; loud speak er unit; cone assemblies for the manu Molded Wood Tone Chamber No. 1590 facturer; complete line of loud-speakers, tone chamber and cone table and floor models. Featuring the No. 1590 tone chamber especially designed to fit into small space, equipped with Fairfax "Green Cap" loud speaker unit, compactly encased and mounted in Molded Wood Fairfax "Green Cap" Unit special walnut-veneer finished housing, ready for installation, $6.50. Also the Fairfax "Green Cap" unit, sensitive heavy duty unit, especially designed to withstand power of modern AC operation; particularly adapted for use in auditoriums, public announcing systems, etc., and also for moderate home requirements, $6. National Carbon Co., New York, N. Y. (Space B 32-33). Featuring the new 1928-1929 Eveready receivers, comprising the following models : Eveready AC receiver, 7 tubes, made of die-cast aluminum of dark green color with routed silver striping; recessed control panel, one dial control, illuminated drum dial with two additional knobs for volume control and antenna trimmer. Like all the new Eveready receivers, this model can be used either as a table set removed from its ped Eveready AC Set estal legs or with the supports as illustrated ; also the new Eveready battery operated set, 6 tubes, with the set and pedestal construced of maple; the set may be used either with its Eveready Battery Operated Set pedestal or separately as a table type. Also on display the new Eveready loud speakers and a complete line of Eveready Layerbilt dry batteries. Newcombe Hawley, Inc., St. Charles, 111. (Space B 34-35-36). Complete line of Newcombe-Hawley reproducers including dynamic cone reproducers in the following models: model 966, portable with DC dynamic Newcombe-Hawley Model 107 reproducer, §52; Model 969, portable with AC dynamic reproducer, $70; model 906 table with DC dynamic reproducer, $70; model 909, table with AC dynamic reproducer, $88; model 109, combination console with AC dynamic reproducer and phonograph turntable with electric motor, finished in a handsome burl walnut cabinet, $225; model 926, console with DC dynamic reproducer, $80; model 929, console with AC dynamic reproducer (for the smaller sets), $98; model 950, console, with AC dynamic unit (for the larger sets), $110; DC dynamic cone chassis, model NH-6 without cabinet, $50. Also Newcombe-Hawley magnetic cone reproducers in following styles: model 83, portable, $28; Newcombe-Hawley Model 906 model 81, table, $40; and model 80, chassis without cabinet, $18. Also Newcombe-Hawley air column reproducers in following styles : model 73, drum reproducer with 54-inch air column, $25; model 71, table with 72inch air column, $53; model 72, console with 72-inch air column, $63, and model 70, air column chassis without cabinet, $25. Northwestern Cooperage & Lumber Co., Gladstone, Mich. (Space 129). Plywood shipping cases sold under trade-name "Jiffycase ;" also complete line of panels. O'Neil Mfg. Coip., West New York, N. J. (Space 77-78). Complete line of radio loud speakers in the following styles: D-99, round, 17 inch diameter, stippled in rich bronze, $14.75; LS-19, O'Neil D 99 Speaker oval, full-rigged ship, bronze-finish, 20 inches high illuminated with lighting equipment ; F 102, oval flower basket, 20 inches high, antique finish. $25; C-105, walnut clock cabinet model, 12 inches high, with new super XI unit, $27.50; LC501, console cabinet in twotone walnut with new super XII, 31 $6 inches high, $69.50; TC-503, consolette O'Neil 1S-19 Speaker table in two-tone walnut with new super-X unit, $48.50. Also two manufacturers' models designated as the CB-18 chassis speaker in baffle box, $16, and CX-21 chassis speaker without baffle box and new super-X unit, $14. Also two models of dynamic speakers. Operadio Mfg. Co., St. Charles, 111., (Space 63). Complete line of air column speakers in both manufacturers' types and retail types; the manufacturers' types being designated as models Nos. 30, 54 and 84 and the retail types as Junior, New Senior, Westminster, St. Charles and Bel Canto. Also Operadio amplifiers designated as models 207-B, 204-EJ and 205-EJ. Also the Operadio portable radio receivers. In the air column speaker line, the New Senior, which is 12 inches high, has a 54-inch air column, being designed in the familiar sunburst effect and obtainable in a crackle finish. The Westminster, Operadio Senior 15 5/16 inches high, is a new model with a tone chamber measuring 61 inches in length and the design based on the Gothic motif. The Junior speaker is a replica of the New Senior in general design but is only 7 inches high; differing in finish from the Senior in that it is obtainable in Operadio Westminster bright colors. The tone chambers of all these speakers are cast enbloc of an inert light-weight composition giving a monolithic structure. The Operadio line of manufacturers' type speakers have air columns varying in length from 30 inches to 34 inches. These speakers are also built of a lightweight composition cast enbloc and are designed to operate with or without power tube and on AC or DC sets. Facent Electric Co., New York, N. Y. (Space B 51). Pacent products including the Phonovox electric pick-up, $13.50 with tonearm and $10.50 without Fhonovox Electric Pick-Up tonearm ; Pacent cabinet cone speaker, $30; electric phonograph motor, $35; two stage AC amplifier or electric phonograph, $110; driver unit for radio speakers; audio and power transformers and electric phonograph for use with radio. Perryman Electric Co., New York, N. Y. (Space 53). Complete line or Perryman Radio tubes, featuring particularly two new power amplifier PA 210A PA 250 tubes designated as types PA, 210A and PA 250. The PA210A type while similar in characteristics to the regular 210 type, is equipped with especial (Continued on page 68) 66