Atsc/Qam Digital Hd Antenna Tuner

Blonder Tongue Mdda-860 Micro Atsc/qam To Asi Digital Demodulator And Transcoder

Product Code: ga14023
Availability: In Stock

$1,709.85 $2,257.00

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Description
Reviews (3)

The MDDA-860 Micro ATSC/QAM to ASI Digital Demodulator and Transcoder by Blonder Tongue receives one input signal in ATSC 8VSB (digital off-air) or QAM (digital cable) format and delivers one output in ASI format. The unit features a front panel custom mini USB to RS232 interface connector for program control. The front panel provides up and down control channel selection and a two digit display to identify the program channel as well as a 1 digit RF channel display to indicate the frequency/channel plan.

Input
Connector	"F" female
Standards	8VSB: ATSC Digital Television Standard, A/53E QAM: ITU-T J.83 (64 and 256 QAM)
8VSB Mode	Tuning Range: UHF (NTSC channels 14-78), VHF (NTSC channels 2-13) Symbol Rate: 10.762 Msymbols/sec Bandwidth: 6 MHz
QAM Mode	Tuning Range: CATV (NTSC channels 2-135) Symbol Rate: 5.3606 Msymbols/sec (QAM 256), 5.057 Msymbols/sec (QAM 64) - auto detect Bandwidth: 6 MHz
Single Channel Power Level	-32 to +45 dBmV
8VSB Power Level	-20 to +30 dBmV
QAM Power Level	-20 to +20 dBmV
Return Loss	12 dB
Impedance	75 Ω
Output
Connectors	ASI: 1 x F (equipped with F-to-BNC adapter)
ASI	Standard: DVB-ASI; 50083-9 Data Bit Rate: 270 Mbps
Alarms/Monitoring/Control
Front Panel Indicators	RF channel (2 digit LED display) Frequency/channel plan (1 digit LED display) +100 channel (red LED) SNR (2 & 1 digit LED displays) Lock LED (solid LED) No lock (flashing LED) RF mode (2 & 1 digit LED displays) Baud rate (2 & 1 digit LED displays) Firmware revision (2 digit LED display) Software revision (2 & 1 digit LED displays) Unit reset (2 & 1 digit LED displays)
Front Panel Control	CH UP/DN push-buttons (increment major or minor channel up/down) ENT push-button (enters or confirms selection) RF Mode push-button (adjusts RF frequency plans) Baud Rate push-button (adjusts baud rates) SNR push-button (measures input signal-to-noise ratio) QAM/8VSB push & hold button (toggles between QAM & 8VSB) RF mode & baud rate simultaneously (unit reset) PROG (custom mini USB-to-RS232 interface for control)
General
Power	110 VAC/60 Hz or 220 VAC/50 Hz
Power Dissipation	7 W (per MDDA module)
Operating Temperature	32 to 122°F (0 to 50°C)
Storage Temperature	-13 to 158°F (-25 to 70°C)
Operating Humidity	0 to 95% RH @ 35°C max, non-condensing
Storage Humidity	0 to 95% RH @ 35°C max, non-condensing
Dimensions	1.15 x 7.5 x 3.5" (2.9 x 19.1 x 8.9 cm)
Weight	0.8 lb (360 g)
Packaging Info
Package Weight	0.9 lb
Box Dimensions (LxWxH)	9.3 x 8.2 x 2.9"

Input standards supported are digital off-air (8VSB) and digital cable (ITU-B QAM 64 and 256)

Die-cast chassis offers protection against ingress or egress

Demodulates & transcodes HDTV/SDTV digital signals to ASI

Compact design allows for deployment of 12 units in 2RU

On-site firmware updates available through front-panel

Related Questions and Answers

Q: 1. which norm handles? pal-B/G pal-N or NTSC? thanks.

A: The Blonder Tongue CATV Channelized Audio/Video Modulator with SAW Filtering SAW is NTSC only.

Q: 2. would this device be able to display unencrypted catv digital signals? we use them at our business from a blonder tonue encoder.

A: The Thor QAM CATV RF and ATSC RF to HDMI Decoder Set-Top Box is designed to decode ATSC and QAM Signals.

Q: 3. WHAT SIZE USB WOULD I USE ?WHAT GB ? THANKS

A: USB 2.0 speed has a maximum speed of 480Mb/s.

Q: 4. will this monitor also support a 720 x 480 resolution on the component input?

A: Hi Stephen,Yes it will.

Q: 5. I bought this monitor 3 months ago and it started having problems with the image. It is very dark and can only be seen against the light. How can I reach customer support?

A: Totevision support for the Tote Vision LED-1906HDMTR 19" Rackmount LCD Monitor with ATSC / Clear QAM Digital Tuner - BH #TOLED1906HDM can be reached via: e-mail: info@totevision.com Tel: 206-623-6000 TECH SUPPORT AND REPAIRS: (206) 623-6000 X202

Q: 6. Can I use the HPC-12 to combine in-ear monitor transmitters into one antenna?

A: So that we may best assist you, please email us at provideo@bhphoto.com.

Q: 7. Will this device convert OTA video and audio signal to HDMI video and audio output?

A: Yes, the Thor QAM CATV RF and ATSC RF to HDMI Decoder Set-Top Box is designed to convert over the air video and audio signals into HDMI as well as output audio.

Q: 8. Is there a way to take the hdmi out from my computer and send it down the cable in my home. It looks like the Blonder Tongue CATV Channelized Audio/Video Modulator with SAW Filtering (Channels 37-94, 100-135) will send the signal down the cable but how can I get the hdmi in?

A: HDMI won't go directly in; the modulator accepts standard video in. There are converters that will down sample and convert your hdmi to standard video.Note that the converter sends the video out through RCA connectors and the modulator accepts video in via f-type connectors. I used something like these (though they were in stock when I purchased them) -hth

Q: 9. how do you adjust the amps so you get good signal, but produce less heat?

A: This unit does give you the ability to adjust the gain and slope to the proper settings for your situation. Blonder Tongue also sells optional plug-in fixed attenuator and equalizers for input signal conditioning, which you can purchase from them: http://bit.ly/1iV8xC4

Q: 10. Does this include a power supply or power cable?

A: The AC power supply is included.