SYSTEM 42 - ANALOG FULL DUPLEX REPORTER SYSTEM
It is made of the portable unit STAR 42, RD42 true diversity receiver and TR42 talkback transmitter. Price includes standard antennas, battery for STAR 42, CH-42 battery charger, power supply for RD-42 & TR-42, leather bag for STAR 42 and PELI 1560 case.
Reporter unit STAR-42
The STAR-42 full-duplex reporter unit has been designed thinking in stituations where a portable and autonomous system allows to perform live reports. Together with the RD-42 diversity receiver and the TR-42 return transmitter, conforms a complete full-duplex link suitable to work in live ENG.
The unit is equiped with a 16 channels in the transmitter side as well as 16 channels in the receiver section. The transmitter is a high quality wireless microphone with a power up to 3W* in order to cover extensive areas.
The talkback receiver completes the full-duplex system. Its innovative design gets an excellent radio and audio fidelity in signal bandwidth and dynamics. The unit is provided with a comfortable leather bag for transport. The STAR-42 operates from a Li-Ion battery (type DR-202) that guarantees an endurance no less than 6 hours of continuous work.
Specifications
| TX Radio | |
|---|---|
| Frecuency range | 174-500 MHz*, 20 MHz window, depending on versions (A,B,C) |
| Power | HI/LO (0,25/3W) |
| Channels | 16, PLL digital |
| Channel selection | 1 digit hexadecimal encoder, delayed ON and channel change |
| Modulation | +/- 30 KHz* pre-emphasis 50us (others standards upon request) |
| Output impedance | 50 Ω |
| Spurious emissions | < -60 dBc |
| RF Connector | TNC |
| TX Audio | |
| Input | Balanced Mic and line swichtable |
| NR system | "Silenzo" Compressor limiter |
| Gain control | |
| AF bandwidth | 50 Hz/15 KHz* +/- 0,5 dB |
| Distorsion | < 0,3% |
| Audio Connector | XLR3, F |
| SNR | > 85 dB |
| RX Radio | |
| Frecuency range | 174-500 MHz*, 20 Mhz window depending on versions (A,B,C) |
| Sensitivity | -112dBm / 12 dB SINAD |
| Channels | 16, PLL digital |
| Channel selection | 1 digit hexadecimal encoder |
| Demodulation | +/- 30 KHz* de-emphasis 50us (others standards upon request) |
| Input impedance | 50 Ω |
| Spurious emissions | < -2 nW |
| RF connector | TNC |
| RX Audio | |
| Output | Headphones output 1,5v/8 Ω |
| NR system | "Silenzo" Expander |
| AF bandwidth | 50 Hz/15 Khz +/- 0,5 dB |
| Distorsion | < 0,3% |
| Connector | 2 x Jack stereo ¼" |
| SNR | > 85 dB |
| General | |
| ON/OFF switch | TX and RX |
| Separate RX and TX channel selector | |
| Mecanized aluminium enclousure, microwave technology | |
| Battery status | |
| Audio peak | |
| Dimensions | 190 x 59 x 182 mm |
| Power | Li-Ion battery DR-202 |
| Weight | 2,5 kg (including battery) |
* Other upon request.
Talkback transmitter TR-42
The TR-42 is a very useful transmitter that can be used for multiple purposes like talkback transmitter together with the RD-42 in order to conform a full-duplex base station for live events.
Also can be used like studio talkback transmitter for presenters or any other kind of working crew needing a very high quality transmission.
Specifications
| Radio | |
|---|---|
| Frecuency range | 174-500 MHz*, window de 20 MHz depending on versions (A,B,C) |
| Power | Up to 5W, 100%, duty cycle, delayed ON |
| Channels | 16, PLL digital |
| Ch Selector | 1 digit hexadecimal encoder, delayed |
| Modulation | +/- 30 KHz* pre-emphasis 50us (other standards upon request) |
| Output impedance | 50 Ω |
| Spurious emissions | < -65 dBc |
| RF output connector | Type N |
| Audio | |
| Audio Input | Mic/líne sel. |
| NR system | "Silenzo" Compressor limiter |
| Gain Control | Front Panel |
| AF bandwidth | 50 Hz/15 KHz* +/- 0,5 dB |
| Distorsion | < 0,3% |
| Audio connector | XLR3 F |
| SNR | > 85 dB |
| Indicators | |
| VU-meter | |
| Audio Peak | |
| Channel display | |
| General | |
| ON/OFF Switch | |
| Mic/line Switch | |
| Channel encoder control | |
| Audio Gain control | |
| Power | external 12V DC / 2 A |
| Power connector | XLR4 F |
| Dimensions | 300x145x40 mm (1/3 rack) |
| Weight | 0,8 kg |
| RS 232 bus for reprogramming | |
* Other upon request.
