SKU: 61676102850

Sennheiser GZL RG 58 - 5M Coaxial cable with BNC connector, 50 Ohm, 5m

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Description

Sennheiser GZL RG 58 - 5M Coaxial cable with BNC connector, 50 Ohm, 5mSennheiser GZL RG 58 5M Coaxial Cable The Sennheiser GZL RG 58 5M (Article Number: 700161) is a professional grade, 50 Ohm radio frequency (RF) coaxial antenna cable assembly. Measuring exactly 5 meters (16. 4 feet) in length, this cable is designed to link remote wireless receiver antennas, active directional paddles, antenna splitters, and booster components together within a live sound, theater, broadcast, or corporate AV rack framework. Key RF

Sennheiser GZL RG 58 - 5M Coaxial Cable

The Sennheiser GZL RG 58 - 5M (Article Number: 700161) is a professional-grade, 50-Ohm radio frequency (RF) coaxial antenna cable assembly. Measuring exactly 5 meters (16.4 feet) in length, this cable is designed to link remote wireless receiver antennas, active directional paddles, antenna splitters, and booster components together within a live sound, theater, broadcast, or corporate AV rack framework.

Key RF Signal Architecture

True 50-Ohm Impedance Match: Wireless audio systems depend on a precise 50-Ohm impedance rating across all transmitters, receivers, antennas, and cabling. This cable enforces a clean 50-Ohm match to ensure maximum power transfer and eliminate standing wave reflections, which can degrade your wireless range and cause dropouts.

Optimized Short-to-Mid Length Run: The physical thickness and conductor architecture of standard RG 58 cable makes it perfect for local rack interconnections, short antenna extensions, or positioning passive antennas just outside a booth.

Ultra-Low Resistance BNC Connections: Both ends of the cable terminate in heavy-duty, male-to-male BNC connectors. These feature secure twist-and-lock coupling mechanisms to safeguard your links against mechanical vibration, accidental yanks, or shifting equipment carts.

Technical Specifications Matrix

Feature Parameter Performance Specification Value
Cable Assembly Model GZL RG 58 - 5M
Official Article Number 700161
Total Physical Length 5.0 meters (16.4 feet)
Nominal System Impedance 50 Ohms
Input and Output Connectors BNC Male to BNC Male
Cable Outer Diameter 6.15 mm
Maximum Operating Frequency 1000 MHz (Optimized for UHF blocks)
Cable Capacitance Metric 101 pF/m
Conductor DCR Rating 3.54 Ohms / 100 meters
Operational Temperature Range -40 to 85 degrees Celsius
Outer Shielding Jacket Color Low-reflection Matte Black

RF Signal Loss and Attenuation Metrics

Coaxial cables inherently lose a small amount of signal strength over distance, which varies based on the frequency group running through them. At a standard 20 degrees Celsius environment, the attenuation curves for this 5-meter run parse as follows:

Operating Frequency Channel Expected Signal Loss over 5 Meters
400 MHz (Lower UHF Segment) Approx. 1.74 dB loss
800 MHz (Upper UHF Segment) Approx. 2.50 dB loss
1000 MHz (Maximum Rating Threshold) Approx. 2.82 dB loss

System Implementation Guidelines

Avoid Excessive Cable Runs: Because RG 58 cable exhibits noticeable signal loss at longer lengths, it is not recommended to string multiple 5-meter patches together or expand past a single 5-meter segment without inserting an active antenna booster (like a Sennheiser AB 3 or AB 4) to compensate for the line drop. For longer cable lengths exceeding 5 meters, upgrade to thicker, low-loss lines like Sennheiser GZL RG 8x or RG 213.

Protect the Bend Radius: Never pinch, kink, or use tight zip-ties to secure the cable around sharp right-angle rack rails. Over-bending forces the internal center copper conductor closer to the outer braided shielding foil, altering the physical space between them. This localized change disrupts the uniform 50-Ohm impedance balance and introduces internal RF reflections that can cause intermittent signal drops. Use smooth, looping cable paths instead.

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SKU: 61676102850

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4.2 ★★★★★
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Reviews
Belleville, US
★★★★★ 2
Good for a laugh at least and a messy kitchen
Color: black
While design, quality, and ease of cleaning are great!! These are not for highly food motivated dogs and puppies. My senior dog (100lbs) took a couple licks, he immediately proceeded to pick it up as one unit and carry it to his bed where immediately tore it apart to get to the good stuff. ~ I will say that it is durable and did not fall apart as he carried it. My 7mo old puppy (60lbs) was intrigued and quickly impatient and was able to flip it over and while this only made a little pumpkiny mess, what he did next was hysterical! He picked it up on the edge and threw up in the air and the mess surprised even him but only for a moment. He promptly did it again and on the third time he was able to break the top loose from the bottom and quickly cleaned up the toy and the mess on my kitchen floor and cupboards. Fair warning for those with energetically food motivated labs!! These have since been donated to local shelter with the same warning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
M
Verified Purchase
MR
Carnegie, US
★★★★★ 5
Great for dogs
Color: blue
My dog is obsessed with this! I put plain yogurt thinned with homemade broth in it and he’s entertained for a good 15 minutes, as well as being fairly calm afterward.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
A
Verified Purchase
Alyssa G.
Chelsea, US
★★★★★ 5
Great bowl, would love this in a larger size
Color: blue
This is a great way to treat your dog! I filled it with a bit of plain yogurt drink diluted with water, and my dog absolutely loved it. It only took him about 3-5 minutes to finish it, but he’s about 60lbs, so maybe a bigger size bowl would be better for him. Max capacity of this one is 190 ml. You do have to monitor your dog with this bowl - mine tried to dismantle the bowl when it was empty, trying to get more out of it. Overall I think it’s a fun way to get your dog to drink a little bit more with diluted yogurt, broth, etc.
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Reviewed in the United States on May 6, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
My dog loves it!
Color: black
Kudos to whomever created this! I have a super attached (med) dog that follows me from room to room alllll day. The first time I put this down he went right for it and didn’t even notice i had left the deck. He is very food driven. I used bone broth and pumpkin puree, which was a hit but once I used the apple sauce… HUGE hit. My only complaint is that it doesn’t come in an XL size. My dog can empty it in under 3 minutes..so he doesn’t get relaxed or sleepy! it does splash out a bit from the top so I use it on his food mat or outside..my sister can’t stand the noise the ball makes. I wasn’t diluting enough so the ball doesn’t move smoothly in the video, but it really does work! The cover is very well made and sturdy. I didn’t notice it sliding around at all. My dog also did not try to get the ball out (loves to tear apart toys) or tip it over, but I could see that happening. I wouldn’t use unsupervised unless you have a small dog. Please make a larger size!!!!
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Reviewed in the United States on April 3, 2026
J
Verified Purchase
Jen
Lake Worth, US
★★★★★ 3
Works but the bowl is wacky
Color: blue, Color: blue
This slow feeder is actually a very good idea and my dog likes it. I blend plain, unsweetened yogurt with a little powdered pumpkin & apple pectin and thin it down with water so the roller ball can easily rotate. It's sturdy and it doesn't slip on the floor, which is good. However, I give it only three stars because the bowl inside is a ridiculous design. Instead of the inside surface being a gently sloping, smooth surface, the "legs" underneath protrude up through the inside (see photo). It makes stirring and cleanup much more difficult than it needs to be. Presumably, it's made using injection molding so it should be easy to design it with a smooth finish.
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Reviewed in the United States on March 19, 2026

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