Blonder Tongue Catv Modulator Saw Filtering Channel 59

Product Code: eq70264
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$449.85 $598.30

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The Blonder Tongue CATV Modulator SAW Filtering Channel 59from Blonder Tongue CATV Modulator SAW Filtering Channel 59is an all-solid-state audio/video modulator that provides a modulated visual and aural RF carrier output on one specific CATV channel. The unit modulates the audio and video inputs and provides the requested RF CATV channel output for use in a CATV, MATV or SMATV system. The modulator accepts standard (sync negative) polarity video at a 0.7-2.5V peak to peak level from sources such as a TV camera, video tape recorder, TV demodulator or satellite receiver.

The modulator features a +55dBmV RF output level, and an IF SAW filtering for adjacent channel operation. All aeronautical channels are offset positive with a tolerance of ±5kHz as required by FCC 21006. All level controls are located on the front panel. The RF level control provides up to +55dBmV output. The video modulator control sets the depth of modulation for 87.5% over an input video level range from 0.7VP/p to 2.5VP/p. An audio modulation control permits adjustment for ±25kHz peak deviation of the aural carrier.

RF Specification
Frequency Range	CATV channel 59
Output Level	55 dBmV, minimum
Output Level Range	15 dB
Audio/Video Carrier Ratio Control	-7 dB to -20 dB
Frequency Tolerance	±10 kHz standard channels, ±5 kHz FCC 21006 offsets
Audio Carrier Frequency Setting	±1 kHz maximum, 4.5 MHz above video carrier
RF to Video Response	1 dB P/V from Fv -0.5 MHz to Fv +4.2 MHz
Broadband Noise	-90 dBc
Spurious Output	-60 dBc in 50 to 860 MHz Range @ +55 dBmV output
Output Match (Return Loss)	12 dBc
Vestigial Sideband Response	@ channel edge -20 dB, @ adjacent channel -40 dB
Video
Input	0.7 to 2.5 V peak to peak for 87.5% modulation
Input Return Loss	18 dB
Carrier-to-Noise Ratio	62 dB in 4 MHz bandwidth
Hum Ratio	60 dB peak to peak video to 60 Hz RMS
Differential Gain	5% at 87.5% modulation
Differential Phase	5° at 87.5% modulation
Group Delay	170 ±50 nS
Audio
Input Impedance	10 kΩ, unbalanced
Input	140 mV RMS for 25 kHz peak deviation
Frequency Response	±1.0 dB (50 Hz - 15 kHz referent to standard 75 msec pre-emphasis)
Intercarrier Stability	4.5 MHz at ±5.0 kHz
General
Power Requirements	105 - 130 VAC, 60 Hz, 10.5 W
Temperature Range	0 to +50°C
Connectors
Audio In	F-type female
Video In	F-type female
RF Output	F-type female
RF Output Test	F-type female -30 dB
AC Outlet	Female AC outlet 600 VA maximum
Mechanical
Line Cord	6' power cable: 3 wire grounded, 3 wire convenience outlet
Dimensions	19 x 1.75 x 3" (48.26 x 4.44 x 7.62 cm)
Weight	4 lb (1.8 kg)
Packaging Info
Package Weight	4.7 lb
Box Dimensions (LxWxH)	21.6 x 5.5 x 3.3"

Meets FCC docket 21006 aeronautical frequency offset requirements

Fully compatible with BTSC encoded stereo audio

Front panel accessible level controls for easy set-up and adjustments

AC outlet

Related Questions and Answers

Q: 1. Will the Bowens mount of this softbox work properly with the Bowens mount on the Aputure 300Dii LED?

A: Yes this softbox is compatible with the Aputure C300D II.

Q: 2. Purchased the 69in Elinchrom Rotalux Octabox many years ago. I don't recall there being an indirect speedring included. Is this something I have to purchase separately? Thank you.

A: Hi,EL26188is the Rotalux Deep Octa Indirect 150cm.If you purchased a 69 chances are you purchased EL26186 Rotalux Softbox Octa 175cmI hope this helps.Regards,Will HBrand Manager Lighting, Mac Group US

Q: 3. I have the Litemotiv 190 and love it. But due to its size and the size of the boom stand they cannot be used in tight locations (living rooms or so). This one is not much smaller but a suitable boom can be much less massive. The question is whether the light quality of this one is similar? Also, is there an adapter for Siros L?

A: This Elinchrom softbox would produce a light that is less soft since it's smaller than the Litemotiv 190. The Elinchrom Rotalux Speed Ring for Bron Pulso Flash Heads B&H # EL26543 will get it attached to a Siros L monolight.

Q: 4. I this octabank compatible with Elinchrom flash heads exclusively?

A: This is not correct, the Indirect effect will of course NOT be lost.

Q: 5. can this ezybox work with a arri 650 fresnel?

A: The Lastolite Ezybox Pro Strip Softbox (10 x 59") is intended for use with Strobes, LED, and fluorescent lights. It should not be used with "hot lights" such as the Arri 650 as it is not rated to withstand the heat.

Q: 6. What is the highest wattage for constant light LED?

A: The manufacturer does not post a maximum wattage spec for the Elinchrom Rotalux 59" Indirect Softbox BH #ELRSBDIO59.

Q: 7. Can residential input coaxial cables (TV, weather station, etc) convert directly to RJ45/RJ11 connector for indoor weather station console? VideoEase CATV Balun II appears to do this. Thank you...

A: Yes, you are able to use your standard coax cable and convert the signal to RJ-45.

Q: 8. Will this work with Nanlite evoke 1200d ?

A: the heat from the 1200 might be too much for this box, (1200 light puts out a lot of heat )

Q: 9. Does this device require power if used for POE cameras?

A: This will not transmit any POE. This is meant to convert a COAX signal and allow you to transmit the signal over Cat5.

Q: 10. It use to come with both an inner diffusion panel and outer diffusion panel. Does it only come with an outer diffusion panel now? If so can you still purchase and mount an inner diffusion panel?

A: According to the manufacturer it comes with two cloth diffusers and one plastic disc deflector.