Legacy – still supported
DSR4639 1TB
The DSR46391TB is a value engineered Dual Channel High Definition Personal Video Recorder utilising a 3.5“ hard drive. Based on the STi7105 (Mpeg2/4) high speed processor, the DSR4639 can process 3 streams simultaneously and has multiple video and audio outputs operating at the same time to cater for most installation situations.
Key Features
- VAST certified
- Simultaneous 2 channel recording and playback of recorded file from hard drive.
- Simultaneous 2 channel recording and watch third from within a network.
- 8 day Electronic Program Guide
- ECR (Episode Chain Recording)
- 3 record modes (Manual, Timer and via EPG)
- Chase play (watch a recording from beginning while still recording)
- Pause live TV
- Event based Timeshift
- Preset recording offsets (early start, late finish)
- Trick modes (play, FFW, REW, pause, jump back, jump forward)
- Software upgrade via USB & OTA
- Grouping and Sorting of recordings
- HDMI output
- Large 1 TB hard drive for up to 400 hours of recording
- Stores time-shift data to be saved as a recorded program
- 1080P support
Technical Features
Front End Tuner Specifications
| FRONT END TUNER SPECIFICATIONS | |
|---|---|
| Frequency range | 950 - 2150 Mhz |
| DVB- Standard | DVB-S2 QPSK Demodulator , 8 PSK |
| Symbol Rate ( DVB-S2 ) | 2 Msym/sec to 30 Msym/sec |
| Symbol Rate ( DVB-S ) | 2 Msym/sec to 45 Msym/sec |
| PROCESSOR CORE | |
| Host Processor | STi 7105, 450 Mhz core processor |
| Flash Memory | 32 MBytes |
| RAM | 256 MBytes |
| VIDEO | |
| Video Decoder | MPEG-4 (H.264), MPEG-2 MP@HL |
| Video Format | PAL |
| Video Outputs | 1080p,1080i, 720p, 576p, 576i |
| AUDIO | |
| Audio Decoder | Mpeg 2 layer 1&2 ( Musicam ), MPEG4 AAC/AAC+ |
| Dolby audio support | Downmix and pass through via HDMI, optical and coaxial connectors |
| CONNECTORS | |
| RF in | F- Type |
| HD video | HDMI |
| SD Video | Composite video and Component video |
| Digital Audio | Optical , Coaxial and HDMI |
| Analogue Audio | RCA Left & Right |
| USB | USB 2.0 |
| Smart Card | ISO 7818 |
| Ethernet | RJ45 |
| Power Supply | 12 Volt external power supply |
| HDD | 1TB |
| Power Consumption | Maximum : <36W Average : <20W |