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MF81 Stereo Amplifier-Prcamplifier selects. amplifies. Controls any stereo source 4 feeds ■ • thru self-contained dual l-tw amplifiers to a pair ot speakers. PrOvides 28W monophomcally. Ganged tevel Controls, separate balance control. independent bass & trebte Controls for each channel. ldentic.il Williamson-type. push-pull EL84 power amplitiers. "EiCellent" - SATUROAY REviEW_; HI-FI MUSlC AT HOME. "Outstandmg quality . . . cilrcmeiy versalile."-ELECTRONICS WORLD LA8 TESTED. Kit $69.95. Wired $109.95. indudes cover.

HF85 Stereo Preamplifier is a compiele, master stereo preamplifier-controi unit. seif-powered lor fleubllily & to avoid power-supply problems. Dis-tortion bordeis on unmcasurable even at high oulput levels. Level. bass. & treble Controls independent for each channel or ganged for both channels Inputs for phono. lape head. mikę. AM. FM, & FM-multipiei. One each auiiliary A & 8 mput m each channel. Switched-m loudness com-pensator. "Eitreme fleiibility ... a bargam."— HI-FI REVlEW. Kit $39.95. Wlrcd $64.95. Indudes C0ver.

New HF87 70-Watt Stereo Power Amplifier: Dual

from 25 uv. IF bandwidlh 260 kc al 6 db points. 8oth calhode follower & iM multiplei stereo outputs. prcvent obsolescence. Very lOw distor-tion. "One of thc best buys m high fidelity kits." - AUOlOCRAFT. Kit $39.95*. Wired $65.95*. Cover $3.95. ‘Less co»er, F.E.T. Ind.

New AM Tuner KFT94. Matches HFT90. Selects "hi-fi" wide (20c - 9kc @ -3 db) or weak-station narrow (20c - 5kc @ -3 db) bandpass. Tuned RF stage for high seiectivity & sensltivity: precision eye-tromCF tuning Built-m ternie loop. preallgned RF & IF coils. Sensilmty 3 uv <S> 30% mod for 1 O V out. 20 db S/N. Very lo« noise & distortion. High Q 10 kc whistle filter. Kit $39.95. Wired $69.95. Ind. Cover & F.E.T.

New AF 4 Stereo Amplifier proyides dean 4W per channel or BW total output. Inputs for ceramic/crystal stereo pick-ups. AM-FM stereo. FM-muiti stereo. 6-posltion slereo/mono seiec-tor. Clutch-concentnc le»el & tonę Controls. Usc wlth a pair of HFS-5 Speaker Systems for good duality, low-cost stereo. Kit $38.95. Wired $64.95.

HF 12 Mono Intcgratcd Amplifier proyides com-

2-way Bookshelf Speaker System HFS1 3-Way Speaker System HFS3 2-way Speaker System HFS5

{ Sion, 8’’ woofer (45 cps res). 4 W cone tweeter. iv« cu ft. ducted-port endosure. System O of V5 for smoothest frequency C. best transient response. 45-14.000 cps dean. useful response. HWO: 24¹'. 12V>“. 10V6". Unfmshed birch $47.50. walnut. mahogany or teak $59.50.

(HFS1 Bookshelf Speaker System completc wilh factory-built cabinet. iensen 8" woofer. -natch-•ng Jensen compression driver exponential horn tweeter. Smooth clean bass; Crisp eitended

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