Bogen Communications AFI-8 Contractor Series Loudspeaker System (White)
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Description
Blonder Tongue 4-Channel MPEG-2 Encoder/QAM Modulator with HD-SDIEncodes to MPEG 2 for QAM Delivery 2 HD SDI and 2 HDMI Digital Inputs 4 Component and 4 Composite Inputs 4 QAM Outputs and RF Test Port Separate Digital and Analog Audio Inputs Emergency Alert System Interface EIA 708 and EIA 608 Closed Captioning Web Server and Ethernet for Browser GUI The HDE 2H 2S QAM MPEG 2 Encoder from Blonder Tongue will encode HDMI, HD SDI, Component, or Composite video sources along with audio in MPEG 2 D format for delivery
- Encodes to MPEG-2 for QAM Delivery
- 2 HD-SDI and 2 HDMI Digital Inputs
- 4 Component and 4 Composite Inputs
- 4 QAM Outputs and RF Test Port
- Separate Digital and Analog Audio Inputs
- Emergency Alert System Interface
- EIA-708 and EIA-608 Closed Captioning
- Web Server and Ethernet for Browser GUI
The HDE-2H/2S-QAM MPEG-2 Encoder from Blonder Tongue will encode HDMI, HD-SDI, Component, or Composite video sources along with audio in MPEG-2 D format for delivery over QAM. It features two HDMI, two HD-SDI, four component, and four composite inputs as well as separate digital and analog audio inputs to accompany the analog video inputs. There are four QAM outputs and an additional RF port for testing.
- Multiplexes up to four inputs programs in any of the following combinations:
- 1:1: One program per QAM channel
- 2:1: Two programs per QAM channel, not exceeding 38.8 Mbp/s
- 3:1: Three programs per QAM channel, not exceeding 38.8 Mbp/s
- 4:1 Four programs per QAM channel, not exceeding 38.8 Mbp/s
- Supports EIA-708 closed captioning through SDI and HDMI, and EIA-608 closed-captioning through the analog inputs
- Provides +52 dBmV QAM output level for four combined channels
- Equipped with an Emergency Alert System (EAS) interface
- Front-panel RF test port for testing and monitoring of QAM output without service interruption
- Ethernet and Web server connection allows the system to be operated remotely using a Web browser
- Supports real-time Dolby Digital audio encoding
- Supports user-defined PSIP configuration
| Input | |
|---|---|
| HDMI | Connectors: 2 x HMDI Supported Resolutions: 480i, 720p, and 1080i HDCP Support: No Audio Support: Embedded PCM and pass-through Dolby Digital only |
| HD-SDI | Connectors: 2 x BNC female Standard: SMPTE 292M Supported Resolutions: 480i, 720p, and 1080i Audio Support: Embedded PCM and pass-through Dolby Digital only |
| Component | Video Connectors: 4 x Sets of 3 x RCA female Supported Resolutions: 480i, 720p, and 1080i Aspect Ratios: 4:3 and 16:9 Analog Audio Connectors: 4 x Sets of 2 x RCA female stereo pairs - shared with Composite Digital Audio Connectors: 4 x RCA female - shared with Composite |
| Composite | Video Connectors: 4 x RCA female Analog Audio Connectors: 4 x Sets of 2 x RCA female stereo pairs - shared with Component Digital Audio Connectors: 4 x RCA female - shared with Component |
| Emergency Alert System (EAS) | Connectors: 3x RCA female (Composite video and stereo analog audio) Trigger Mechanism: 5 to 12 VDC and dry contact closure (terminal strip) |
| Encoding Profile - Video | Output Format: MPEG-2 HD MP@ML; ISO 13818-2 Chroma Sub-sampling: 4:2:0 Supported Resolutions: 480i, 720p, and 1080i Supported Frame Rates: 29.97, 59.97 (720p only) Aspect Ratios: 4:3 and 16:9 GOP Structure: I and P frames (user selectable) Transport Rate: Variable (user selectable) Video Rate: Variable (user selectable) Video Pre-filter: Variable (user selectable) Color Space: YCbCr and RGB |
| Encoding Profile - Audio | Output Format: Dolby Digital Sampling Rate: 48 kHz Bit Rate: Vaiable: 96 to 448 Kbps (user selectable) |
| Closed Captioning | HD-SDI: EIA-708 - embedded in HD-SDI input Component: EIA-608 Composite: EIA-608 |
| Output | |
|---|---|
| QAM | Connector: 1 x F type female(rear panel; up to 4 x QAM channels combined) Modulation: QAM 16, 32, 64, 128, and 256 Standards: ITU-T J.83; Annex A and B DVM Symbol Rate: Variable; up to 7 MS/Symbol/sec (MBaud) Frequency Range: 54 to 1002 MHz Tuning: CATV channel selectable (channel 2 to 158) Channel's Bandwidth: 24 MHz(4 x adjacent 6 MHz) RF Level (4 channel combined): +42 to +52 dBmV, 1 dB increment RF Level (2 channel combined): +42 to +56 dBmV, 1 dB increment RF Level Accuracy: � +1 dB Frequency Tolerance: �0.5 kHz at 77�F (25�C) Frequency Stability: �5 kHz over 32 to 122�F (0 to 50 �C) Amplitude Flatness: �0.25 dB (over 6 MHz) Phase Noise: -98 dBc at 10 kHz Spurious: -57 dBc Broadband Noise: -70 dBc at +52 dBmV output level, 5.5 MHz bandwidth Impedance: 75 ohm Spectral Inversion: Auto Recognition Carrier Suppression: 45 dB Return Loss: 14 bB typical Signal-to-Noise Ratio: 40 dB typical MER: 40 dB typical I/Q Phase Error: < 1� I/Q Amplitude Imbalance: < 1% |
| ASI | Connectors: 4 x BNC female Format: DVB-ASI Standard: ETSI EN 50083-9 |
| Ethernet | Connector: 1 x RJ-45 Standard: 1000Base-T UDP/RTP: Supported (user selectable) Address Assignment: 4 x IPv4 addresses and port numbers (user selectable) |
| Alarms/Monitoring/Control | |
|---|---|
| Local Monitoring | 8 x Input status LEDs (video 1 to 4 and audio 1 to 4) 1 x Encoder LED 1 x Power LED 1 x F type female RF test port |
| Local Control | 1 x IP reset button |
| Remote Monitoring/Control | GUI-based menu via Web browser |
| General | |
|---|---|
| Power Requirements | 115 to 230 VAC, 50 or 60 Hz (Fuse: 3 A, 250 VDC, Slo Blo) |
| Power Consumption | 60 W |
| Operating Temperature | 32 to 122�F (0 to 50�C) |
| Storage Temperature | -13 to 158�F (-25 to 70�C) |
| Humidity | 0 to 95% relative humidity at 95�F (35�C) maximum, non-condensing |
| Rack Height | 1 RU |
| Dimensions | 19 x 18.1 x 1.8" (483 x 460 x 44 mm) |
| Weight | 8 lb (3.6 kg) |
| Packaging Info | |
|---|---|
| Box Dimensions (LxWxH) | 20.0 x 20.0 x 3.0" |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 4
Good Pet Ball Launcher
Style: 2.5" Ball
I bought to throw balls for my Aussie. He does not like to tennis ball that came with it and chewed it up in less than one play time. The launcher seems to be of good quality and works well. We bought different balls made for launchers that work well.
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Reviewed in the United States on October 24, 2025
★★★★★ 5
Must-Have for Dog Owners (Whow have dogs that like to fetch)
Style: 2.5" Ball
Soon as this launcher arrived I went outside with the dogs to try it out. Long story short: This is a great fetch toy. I am able to launch the ball pretty far with little to no effort, and picking the ball back up is as easy as grabbing it with my own hand.
The toy itself is very sturdy, so much so this is the only fetch-toy I'll ever have to buy. Considering how durable it is, I don't think I'll ever need to buy a replacement. I believe Chuck-It is the most popular option, and because this is the first fetch-toy I purchased, I can't really compare it to anything else. A few outlier reviews said the ball was difficult to launch, and I have to disagree. It has been so easy to use I can't possibly see what the problem is. And no, upper body strength is not a factor as I virtually have none. People can get great distance (Half the length of a football field by my eye) in one simple, easy motion. And if other products can launch the ball farther, so what? How far is far enough? Is your dog going to throw a fit because it went 40 meters instead of 50? No. They will not. For anyone upset this toy doesn't launch far enough, ask yourself this: Is the toy for their dog? Or the human who bought it?
The bottom line is this: It feels like it's built to last, it's inexpensive, and it does what it is supposed to do. So long as a toy is "good enough" I don't see the point in splitting hairs and trying to determine which fetch toy is the absolute best.
Saying it's good enough is a bit misleading though. I can't imagine how a dog toy like this could be any better.
It's a must-have for any dog owner. Unfortunately, only one of my pups likes to fetch...
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Reviewed in the United States on January 6, 2020
★★★★★ 5
Works Like a Charm!
Style: 2.5" Ball
WoW!! This thing is pretty cool! It can pick the ball up off the ground - and with little effort - It can throw the ball 3X Higher and Further than I ever could! It wont hurt my elbow or wrist ( way better than before when I was wearing myself out ) I don’t know how I ever got along without it!! It's a must have if your dog loves playing ball. :-)
Update: I've had this For 7 Months Now- it looks and works Great just like the day I bought it- Thumbs up!
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Reviewed in the United States on September 29, 2024
★★★★★ 5
Better Design - Better Materials - No Sticking
Style: 2.5" Ball
Been using Chuck-It launchers and plastic balls for a very long time and they were always a little sticky on giving up the ball. This makes it tricky to throw grounders with precision and can overshoot the fence in the backyard. A couple of years ago, Chuck-It changed the material to a stiffer plastic that made this problem more pronounced. I even tried custom sanding the cup to get just the right grip.
The Fetch-It launcher (using the Chuck-It plastic balls) uses a three-pronged claw with soft rubbery ends that releases perfect every time. The material costs on this new one are noticeably higher while maintaining a somewhat lower price than the brand name original.
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Reviewed in the United States on January 9, 2026
★★★★★ 3
Meh
Style: 2.5" Ball
It "works" but it isn't very good. The grip is so loose on the ball, it lets go early and doesn't thrown very far. A Chuckit is so much better, I can get 3x the distance with a 25" Chuckit. This thing is kind of a waste.
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Reviewed in the United States on May 25, 2026