Description
Spec description
| VS-R264 | VS-R265 | |
| Video inputs and outputs | ||
| HDMI IN | HDMI v1.4a (Type A receptacle) | |
| HDMI OUT | HDMI v2.0 (Type A receptacle) | |
| Input Resolutions | ||
| 2160p | – | 30 / 29.97/ 25 / 24 / 23.98 fps |
| 1080p | 60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98 fps | |
| 720p | 60 / 59.94 / 50 fps | |
| 576p | 50 fps | |
| 480p | 60 / 59.94 fps | |
| Frame Rate Limiting | on/off | |
| Encode Scalling Resolutions | Passthrough / 1920x1080p / 1280x720p / 950x540p / 720x576p / 720x480p / 640x360p / 480x270p / 320x180p | Passthrough / 3840x2160p / 1920x1080p / 1280x720p / 950x540p / 720x576p / 720x480p / 640x360p / 480x270p / 320x180p |
| Encoding Format | H.264 | H.264 / H.265 |
| Encoding bitrates | 500k to 30M bps | |
| Bit rate Control | Variable, Constant | |
| Key frame interval | ||
| Seconds | 0.25 – 16.5(default: 1) in 0.25 intervals | |
| Frames | 3 – 1000 | |
| Video streaming | ||
| Supported protocols | RTMP, RTMPS, RTSP, HLS, RTP, UDP Note) Some servers that use the RTMP protocol do not support H.265. |
|
| Number of simultaneous stream | 8 (3 x RTMP/RTMPS, 1 x RTSP, 1 x HLS, 2 x RTP/UDP Unicast、1 x RTP/UDP Multicast) * The streaming performance depends on resolution settings, transfer rate, and network environment. |
|
| Audio inputs and outputs | ||
| ANALOG IN (BALANCED) | ||
| Connectors | Euroblock (balanced) 3.81 mm pitch | |
| Nominal input level | +4dBu(1.23Vrms, when Ref.Level set to other than -9dBFS) +6dBu(1.55Vrms, when Ref. Level set to -9 dBFS) |
|
| Maximum input level | +15dBu(4.36Vrms, Ref.Level -9dBFS) +18dBu(6.16Vrms, Ref.Level -14dBFS) +20dBu(7.75Vrms, Ref.Level -16dBFS) |
|
| Input impedance | 10 kΩ or higher | |
| ANALOG IN (UNBALANCED) | ||
| Connector | 3.5mm (1/8″) stereo mini jack | |
| Nominal input level | -10dBV (0.316Vrms) | |
| Maximum input level | +6dBV (2.0Vrms) | |
| Input impedance | 10 kΩ | |
| ANALOG OUT (BALANCED) | ||
| Connectors | Euroblock 3.81 mm pitch | |
| Nominal output level | +4dBu(1.23Vrms, when Ref.Level set to other than -9dBFS) +6dBu(1.55Vrms, when Ref. Level set to -9 dBFS) |
|
| Maximum output level (switchable) | +15dBu(4.36Vrms, Ref.Level -9dBFS) +18dBu(6.16Vrms, Ref.Level -14dBFS) +20dBu(7.75Vrms, Ref.Level -16dBFS) |
|
| Output impedance | 200Ω or lower | |
| ANALOG OUT (UNBALANCED) | ||
| Connector | 3.5mm (1/8″) stereo mini jack | |
| Nominal output level | -10dBV (0.316Vrms) | |
| Maximum output level | +6dBV (2.0Vrms) | |
| Output impedance | 200Ω | |
| Output Volume | -∞, -72 to +6dB (1dB step) | |
| Audio Codec | AAC, 64k to 512k bps, 32k/44.1k/48k Hz | |
| Video / audio recording | ||
| Recording media | USB Drive, SD/SDHC card, Internal storage | |
| Recording format | MPEG2-TS、MPEG4 | |
| Recording bit rates | 500k to 30M bps | |
| Control input/output | ||
| ETHERNET / PoE+ | ||
| Connector | RJ-45 | |
| Transmission protocol | TCP/IP、UDP、HTTP | |
| Gigabit Ethernet standard | 1000BASE-T (IEEE 802.3ab) | |
| Cables | Category 5e or faster STP cables | |
| USB | ||
| Connector | USB A-type 4-pin | |
| Protocol | USB 2.0, USB 3.0 | |
| Other | ||
| Power | PoE Plus Class 4 TASCAM PS-P1220E AC adapter (sold separately) |
|
| Power consumption | 12.2W | |
| Dimensions | 214(W) × 44.5(H) × 136.1(D)mm (including protrusions) | |
| Weight | 850g | |
| Operating temperature range | 0 to 40 °C | |
| Included items | Installation brackets x2, Euroblock plugs x4, Cable band kit, USB memory(Including TASCAM DISCOVERY, reference Manual), Quick Start guide (Warranty) | |
* 0dBu=0.775Vrms
Audio performance
| VS-R264 | VS-R265 | |
| Built-in AD converter performance | ||
| Distortion (THD+N) | 0.002% | |
| S/N ratio | 102dB | |
| Built-in DA converter performance | ||
| Distortion (THD+N) | 0.00035% | |
| S/N ratio | 130dB | |
| Analog input to Digital (HDMI) output performance (AAC encoding/decoding 512kbps) |
||
| Frequency response | 20Hz to 16.5kHz (+0.5/-0.5dB, JEITA) | |
| Distortion (THD+N) | 0.008% or less (Full scale -0.5 dB, JEITA) | |
| S/N ratio | 94dB or higher (JEITA) | |
| Dynamic range | 95dB or higher (JEITA) | |
| Channel crosstalk | 90dB or higher (JEITA) | |
| Digital (HDMI) input – analog output performance (AAC encoding/decoding 512kbps) |
||
| Frequency response | 20Hz to 16.5kHz (+0.5/-0.5dB, JEITA) | |
| Distortion (THD+N) | 0.007% or less (Full scale -0.5dB, JEITA) | |
| S/N ratio | ||
| Balanced output | 113dB or higher (JEITA) | |
| Unbalanced output | 109dB or higher (JEITA) | |
| Dynamic range | 96dB or higher (JEITA) | |
| Channel crosstalk | 100dB or higher (JEITA) | |
* JEITA indicates compliance with JEITA CP-2150
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