Astre Systems Inc
1046 Reno Avenue
Modesto, CA 95351
209 575-1000

Audio by Von Alstine
2202 River Hills Dr.
Burnsville, MN 55337
612 890-3517

BAF Communications Corporation
314 Northstar Court
Sanford, FL 32771
407 324-8250

Brainstorm Electronics
1155 N. La Brea
W. Hollywood, CA 90038
213 845-1155

Broadcast Devices Inc.
5 Crestview Avenue
Peekskill, NY 10566
914 737-5032

Burle Industries Inc
1000 New Holland Avenue
Lancaster, PA 17601
717 295-6123

California Tube Lab Inc.
1305 17th Avenue
Santa Cruz, CA 95062
408 475-2939

Comark
500 Horizon Drive, Suite 503
Chalfont, PA 18914
215 822-0777

Comet,North America
89 Taylor Ave.
Norwalk, CT 06854
203 852-1231

Continental Electronics Corp
P.O. Box 270879
Dallas, TX 75227
214 381-7161

Davicom Technologies
2765 de I'Industrie
Trois-Riveres, PQ, Canada G8Z 3X9
819 370-4343

Econco Inc.
1318 Commerce Avenue
Woodland, CA 95776
916 662-7553

EEV
4 Westchester Plaza
Elmsford, NY 10523
914 592-6050

EIMAC Division, Communication & Power IndustriesCPI,Inc.
301 Industrial Way
San Carlos, CA 94070
650 592-1221

Freeland Products Inc.
75412 Highway 25
Covington, LA 70435
800 624-7626

Marcom
540 Hauer, Apple Way
Aptos, CA 95003
408 768-8668

MCL Inc
501 S. Woodcreek Road
Bolingbrook, IL 60440
630 759-9500

Motorola Semiconductor Products
3102 N. 56th Street M/S 56-102
Phoenix, AZ 85018
800 441-2447

Newark Electronics
4801 Ravenswood Avenue
Chicago, IL 60640
800 463-9275

Newark Electronics
3648 Main St.
Chula Vista, CA 91911
619 691-0141

Penta Labs
21113-BE Superior Street
Chatsworth, CA 91311
818 882-3872

Peter Dahl Co Inc
5869 Waycross
El Paso, TX 79924
915 751-2300

PRESCO Inc.
554 E. Tujunga Ave. Suite 204
Burbank, CA 91501
818 842-4632

RF Parts
435 South Pacific St.
San Marcos, CA 92069
760 744-0500

Richardson Electronics Ltd.
40 W. 267 Keslinger Rd
LaFox, IL 60147
800 348-5580

Sound in Mind
P.O. Box 371
Crimora, VA 24431
800 755-2365

Sound Valves
185 N. Yale Ave,
Columbus, OH 43222
614 279-2383

ST Keltec
84 Hill Avenue
Ft. Walton Beach, FL 32548
904 244-0043

Svetlana Electron Devices
3000 Alpine Road
Portola Valley, CA 94028
415 233-0429

Vacuum Tube Industries
506 N. Warren Avenue
Brockton, MA 02405
508 584-4500