ROYAL 1channel video receiver Features • Optional automatic failure or power-down power isolation and automatic recovery function • Full card design to facilitate system integration • 10-bit digital video encoding and non-compres... - Update: 2012-06-27

Bktel digital FM optical transmitter and receiver 1.BKTEL-digital FM optical transmitter and receiver 2.Fiber optic video 3.conferencing network, televison programs,telex - Update: 2012-06-27

ROYAL Indoor optical receiver 1.Indoor optical receiver 2.High reliability,low cost 3.receive power -6~+2dB ROYAL-9912 series optical receiver is mainly used in long-distance optical fiber transmission for cable TV image signal, cable TV digit... - Update: 2012-06-27

ROYAL Out-door optical receiver 1.47-862MHz forward frequency range,100 channels signal transmitting 2.Two-output or 4 output selection 3. New type low voltage power switch (AC220V), fitting for higher power supplying condition. 4.Rec... - Update: 2012-06-27

ROYAL 2.4G 1W wireless transmitter and receiver 1.2GHz wireless AV transmitter and receiver 2. Working Power:1W 3. Transmitting distance: 1000-3000M 4. Small size,easy to carry 5. Dimension:74*41*14mm 6. Package:12CH receiver,transmitter,po... - Update: 2012-06-27