Producenci
- California Audio Labs
- California Instruments
- Camco
- Candy
- Canon
- Canton
- Carl Zeiss
- Cartex
- Casio
- CBS Laboratories
- Central Electronics
- Century Electronics
- Chauvin Arnoux
- Chicago Transformer
- Chinaglia Dino Elettrocostruzioni
- Chongqing XieGu Technology Co.
- Christian Schwaiger Gmbh
- Chrysler
- Citizen
- Clamann & Grahnert
- Claricon
- Clarion
- Clark Hess Communication Research Corp
- Clarostat Mfg. Co. Inc.
- Clatronic
- CM Clemens Manufacturing Company
- Coby
- Codar Radio Company
- Cognitive Vision Inc
- COHU Electronics inc
- Collins Telecommunications
- Combinova
- Commodore
- Communication Technology Group
- Compaq Computer Corporation
- Compliance Design Inc.
- Compliance West
- Conar Coletronics Service Inc.
- Conrad
- Conway Electronic Enterprises Limited
- Cornell Dubilier Electronics
- Cosmed
- Cossor
- Coutant Electronics
- Cox
- CRC
- Creative
- Crest Audio
- Crosby Laboratories
- Crown
- CRT
- Crumar
- CTC Union Technologies
- CTE International
- CTR Elektronik
- CT Systems INC
- CTX
- Cushcraft Corporation
- Cushman Electronics Inc.
Interesujące podręczniki
1. Speed • SCX-483x series : 31 ppm in A4 / 33 ppm in Letter • SCX-5x3x series : 35 ppm in A4 / 37 ppm in Letter 2. Processor • SCX-483xFD/HD : 36
RADIO SECTION (FM) Frequency Range: 87.5 MHz – 108 MHz Intermediate frequency: 10.7 MHz (CDC-R30MP) Usable Sensitivity: 12.7 dBf 50 dB Quieting S