Educational screen & audio-visual guide (c1956-1971])

Pre viewer, Jr. provides hand-held or desk-top preview of filmstrips; simple threading, sprocket advance either left or right hand; carrying handle serves as support stand; two models: for AC-DC only $15.95; for battery operation as well $17.95. VIEWLEX. For more Information circle No. 119 on retarn postal card. Rear-projected Filmstrips. Addition of a 1%" lens (approx $40 plus adapter for certain models and makes) fits the Wilson "Movie-Mover RP" for rear projection of filmstrips as well as motion pictures. WILSON. For more Information circle No. 120 on return postal card. SOUND EQUIPMENT— & Accessories Classroom phonograph has 4-speed turntable; plays up to 12" records; locking arm rest with safety needle guard; floating motor and deck; separate tone and volume controls; jack for headphones or external speaker; wt 11 lb.; $44.95. RHECAL. For more information circle No. 1*^1 on retarn postal card. i^oaxial Stereo Earphones, each with separate woofer and tweeter reproducers, with crossover network enclosed in separate unit providing individual adjustment in each phone. 8-16 ohms. 20-20M range. $29.95 SUPEREX For more information circle No. ITi on return postal card. Jstening Station Jackbox and carrying case combination holds 8 sets of earphones and has space for replacable ear cushions. Ninth outlet may be used to add another such 9-outlet station. 14%x8x8%". Wt 6 lb. $19.95 (less headphones). RHECAL For more Information circle No. 1S3 on return postal card. lonaural Tape Recorder offers 2-speed deck that cannot spill or break tape, kick-proof chrome speaker grille, 6watt peak output. Case closes with two 7" reels in place. High impedance microphone stored in lid. "Comet 70-T" $199.50. RHECAL. For more information circle No. 124 on return postal card. "wo New Microphones. Sonodyne II features a variable frequency response to allow tailoring to application conditions, $49.95. Model 546 Unidyne III, for critical applications, features vibration isolation and 5015M cps response, $135. SHURE. For more information circle No. 125 on return postal card. FREE <lLU£D 144-PAGE 1961 LECTRONICS CATALOG SAVE MOST on language labs. Stereo hi-fi, recording and phonoequipmeni, school sound systems, training kits, electronic parts. Write for Catalog. ALLIED RADIO 100 N Western Ave., Chicago 80, III. Magnecord 748 offers professional mono-, stereo-, and sound-on-sound recording on % or %-track, 10^4" reels, 3% and 7% ips on direct drive motor accurate to 3 seconds in 30 minutes of play. Push button controls. Tape is lifted from heads during rewind or fast forward speeds. Inputs through 2 high impedance microphones and 2 bridges; pre-amp output 2v. Two illuminated VU meters. With % -track heads $924; V4 -track $965. MAGNECORD. For more information circle No. 126 on return postal card. Wireless Intercom operates on llOv AC, picks up normal conversation in 20 foot range, up to 9 units may be used simultaneously, automatic squelch control. 2-station basic unit $89.50. PREQUIP. For more Information circle No. 127 on retarn postal card. Language Labs New Student Position is designed to facilitate replacement of units or to expand from basic audio-passive to audio-active or audio-active-compare LEARNING Laiig-lul> I'ufiitioii installation. One and two-position desks fit wide variety of classroom layouts. Single electronic unit with plug-in convenience. DUKANE. For more information circle No. 128 on return postal card. Central Control Console, sets on teacher's desk, connects 12, 24 or 36 student positions with choice of three program sources (tape, record, radio, etc.) and teacher microphone. SWITCHCRAFT. For more information circle No. 129 on return postal card. ■31 T«l« tfm T*M (CRifN ^^ —N V* 4Mklv B^ TYPEWIITTEN MCSSAOES ^S DAOfO-MAT UIDK i I i I MAKE YOUR OWN SLIDES on your own TYPEWRITER by using RADIO-MATS 1 W TMt SlJt!iO«UTH:i[ SCIUM > Kvguiar nzm JV4x4 or th« Sold by Audio Visuol, Supply Dealeri. For FREI RADIO-MAT SLIDE ( 7i7 Oakriflg* Blvd., Da N*w Duplox 2x2. Photo « ThOQfro SAMPLE writ*— :0., Dept. V, ytona ••och, Flo. CREATIVE ARTS-NATURE STUDY 6 Filmstrips and LP — $36.50 Box 397, Sierra Madre, California LiUUIV PHOTOGRAPHY THE INCISIVE ART A series of five 30 minute films featuring Ansel Adams noted American photographer Individual Titles: Photography as an Art Points of View Technique Professional Photography The Language of the Camera Eye For purchase or rental information write to: NET Film Service ^^r^^ Audio-Visual Center ''^ Indiana University Bloomington, Indiana KEEPS THE CLASS"HrA[)5 Up" Conduct your "Visual Aicf Classes" in a fully lighted room. Eliminate projector noise and sight distraction. Lenscreen rear projection holds attention . . . allows the taking of notes . . .focilitates supervision while slides or films are being shown. Gives sharp, clear pictures in block and white or full fidelity color. There's a Lenscreen to fit your specific teoching need. Send for the LENSCREEN information kit, today. No obligation, of course. POLACOAT, INCORPORATEO 9710 Conklin Road Blue Ash, Ohio IIducational Screen and Audiovisual Guide — July, 1961 375