ZEEVEE HDB2312 HDbridge 12 Channel SD Video Encoder / QAM Modulator

Distribute 12 channels of standard definition video to an unlimited number of displays over nearly any distance. The HDb2312 converts standard definition video and analog audio sources into an RF signal that is sent to a display's QAM digital tuner over coax cable - just like a traditional cable box. With its high 45 dBmv RF output, you can send your content to an unlimited number of displays. You can change sources on any display simply by changing the channel on the display - virtually eliminating the need for a traditional AV matrix switcher. This solution is ideal for anyone looking for an easy and affordable way to support a large number of displays such as a sports bar, house of worship, or digital signage. Multiple units can be combined to create a headend that will support over 100 channels on your video network at each display. The HDb2312 enables quick setup through a LAN network using the Maestro software to customize your sources and channels, as well as a front LCD panel to directly control and monitor the unit. This unit is designed especially for high channel density environments where rapid deployment, advanced management and compatibility are critical. Used in some of the most famous ballparks in the world, this is an ideal solution for environments where you have a large number of displays, such as stadiums, entertainment facilities, or broadcast environments.

GENERAL

Model Name: HDbridge Series 2000, HDb2312

Part Number: HDb2312-NA

Power: 100-240 VAC 50/60 Hz, 60W max. 30W Typical IEC 60320-C14

Cooling: Dual internal cooling fans, Front inlet, Rear exhaust

Temperature/Humidity: Operating +32 F to +113 F (0 C to +45 C) / 10% to 80%, non-condensing

Vibration:NSTA 1A in carton

MTBF: 62,000 hours

Compliance: FCC Class A, IEC60065, EN61000 (see manual 70-00039), CE, RoHS, RCM C-Tick

Enclosure Type: Metal

Mounting: Rack ears shipped attached, 1RU high

Enclosure Dimensions: 1.72 in. (H) x 17.33 in. (W) (without rack mount ears) x 9.9 in. (D), 43.6 mm (H) x 440.2 mm (W) x 251.5 mm (D)

System Weight: 6.25 lbs. (2.84 kg)

Warranty: 5 years

VIDEO INPUT

Composite Video x12: RCA connector, 75 Ohm 0 to 0.7v, 480i input 59.94 fields per second

Closed Caption: EIA/CEA-608 captions accepted over composite video input (HDb2312-NA Only)

AUDIO INPUT

Stereo Audio Input x12: 3.5 mm stereo female, line level input per channel

VIDEO ENCODER

Encoder Video Profile: MPEG2 SD: ISO13818-2 Main Profile @ Main Level

Traffic Shaping: Variable Bit Rate

Video Encoding Data Rates: Variable, 2 Mbs - 12 Mbs per channel

Average Encoding Data Rate: 10-12 Mbs per channel

Encoding Latency: Programmable 200 msec to 400 msec

Color Profile: 4:2:0

GOP Size: 15

Video, Audio PID: Programmable starting valve

Program Information: Programmable program name, EIT

AUDIO ENCODER

Encoder Audio Profile: ATSC A/52, Dolby Digital (AC-3)

MODULATOR / UPCONVERTER

Modulation Types: QAM 256 only (ITU-T J83 Annex B) Interleaving modes: (64,2) only

Cable Standard: HRC, IRC or STD

Frequency Range: 4 paired, frequency agile QAM RF CATV Channels 2-135
- 2kHz resolution
- +/- 30 ppm accuracy
- +/- 35 ppm stability

Output Power: +45 dBmV typical

Output Level Adjust: 25 - 45 dBmV in 1dBmV steps

MER: > 38 dB typical

I/Q Amplitude Imbalance: < 1% typical

Spectral Tilt: = 1 dB over 6 MHz typical

CONTROL SET-UP

Network Interface
- 10/100 Mb Ethernet via RJ45 connection
- IP address via DHCP or set by user
- HTML/Javascriptservedwebinterfaceforeasyconfiguration
- Telnet connection for CLI scripting
- Easyfirmwareupdates
- All settings saved in NV storage

Front Panel Color Display: Quickly obtain status at a glance, basic configurations, software revisions and updates