Das Thema Kabel ist nicht unumstritten. Dabei kann man es ganz pragmatisch angehen: Gute Kabel ausprobieren und fertig.
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Man nehme einen Breitbänder, ein Gehäuse und lasse im Grunde alles weitere weg. Heraus kommt wahrscheinlich ein Lautsprecher, der nicht besonders gut klingt. Es sei denn, man weiß, was man tut.
>> Mehr erfahren>> Alle anzeigenKategorie: DVB-T Receiver
Ausstattungsliste: Opticum 7101T
| Technische Daten | |
| Memory: | |
| Flash: | 2 |
| SDRAM: | 8 or 16 |
| Head and channel decoding | |
| Input plugs | |
| Type: | F-Type |
| Standard: | IEC 169-2 |
| Gender: | male |
| Loop through out | |
| Type: | F-Type |
| Standard: | IEC 169-2 |
| Gender: | male |
| Frequency range | |
| VHF III: | 174 MHz to 230 MHz |
| UHF IV: | 400 MHz to 606 MHz |
| UHF V: | 606 MHz to 858 MHz |
| Demodulation | |
| COFDM: | yes |
| Input level | |
| From: | -65 dBm |
| To: | -25 dBm |
| Antenna power | |
| Voltage max: | 5 V |
| Current max: | 20 mA |
| FET Mode | |
| 2K: | yes |
| 8K: | yes |
| Channel banwith | |
| 6MHz: | no |
| 7MHz: | yes |
| 8MHz: | yes |
| Constellation | |
| QPSK: | yes |
| 16QAM: | yes |
| 64QAM: | yes |
| Code rate | |
| 1/2: | yes |
| 2/3: | yes |
| 3/4: | yes |
| 5/6: | yes |
| 7/8: | yes |
| Guard interval | |
| 1/4: | yes |
| 1/8: | yes |
| 1/16: | yes |
| 1/32: | yes |
| MPEG transport stream A/V decoding | |
| Transport stream | |
| MPEG-2 ISO/IEC 13818-1: | yes |
| MPEG-4 ISO/IEC 14496-1: | no |
| MPEG Profile level | |
| MPEG-2 MP@ML: | yes |
| MPEG-2 MP@HL: | no |
| MPEG-4 AVC/H.264 HP@L4: | no |
| Aspect ratio | |
| 4:3 Letter Box: | yes |
| 4:3 Pan Scan: | yes |
| 16:9: | yes |
| Video resolution | |
| 720*576 [PAL]: | yes |
| 720*480 [NTSC]: | yes |
| 1920*1080i: | no |
| Audio decoding | |
| MPEG/MusiCam Layer 1: | yes |
| MPEG/MusiCam Layer 2: | yes |
| Dolby AC-3: | no |
| Audio mode | |
| Stereo: | yes |
| Join Stereo: | yes |
| Mono: | yes |
| Sampling rate | |
| 32 kHz: | yes |
| 44,1 khz: | yes |
| 48 kHz: | yes |
| Front panel | |
| Display | |
| Type: | Numerical |
| Digits: | 4 |
| Buttons | |
| Qantity: | 5 |
| Type: | Micro Switch |
| Slots | |
| Card reader: | 0 |
| Common interface: | 0 |
| Usb host slot: | 0 |
| Usb type: | 0 |
| Rear panel | |
| TV Scart | |
| Video CVBS output: | yes |
| Video RGB output: | yes |
| Video YPbPr output: | no |
| Audio R/L output: | yes |
| RS-232 | |
| Type: | 9-pin D-SUB |
| Gender: | male |
| Transfer rate: | 115,2 |
| RF modulator | |
| RF Input connector | |
| Type: | F-Type |
| Standard: | IEC 169-2 |
| Gender: | male |
| Impedance: | 75 Ω |
| RF Output connector | |
| Type: | F-Type |
| Standard: | IEC 169-2 |
| Gender: | male |
| Impedance: | 75 Ω |
| Frequency | |
| From: | 471,25 MHz |
| To CH: | 69 |
| Output channel for remodulation | |
| From CH: | 21 |
| To CH: | 69 |
| TV Standard | |
| PAL G: | yes |
| PAL I: | yes |
| PAL K: | yes |
| More: | PAL B/G/I/D/K, NTSC-M |
| Power supply | |
| Input voltage | |
| Type: | AC 50/60Hz |
| From | 100 V |
| To: | 250 V |
| Adapter | |
| Type: | SMPS |
| Power consumption: | 20 W max. |
| Standby power consumtion: | 5 W max. |
| Protection | |
| Separate Internal Fuse: | yes |
| Lightning Protection: | yes |
| Physical specyfication | |
| Size | |
| Width: | 206 mm |
| Height: | 40 mm |
| Depth: | 180 mm |
| Weight | |
| Weight (netto): | 0,84 kg |
| Operating temperature | |
| From: | 5°C |
| To: | 45°C |
| Storage temperature | |
| From: | -10°C |
| To: | 70°C |





