Acom 1010 vs 1000

Antenna matching can be achieved in less than 10 seconds and at a quarter of nominal output power, which produces lower risk of interference to other stations and greater safety to the amplifier components.

The auto-operate function will return the amplifier to the OPERATE mode automatically after each protection trip, saving time and avoiding manual switching. No external antenna tuner is required as long as the antenna VSWR is or lower. The amplifier will perform the functions of an antenna tuner, enabling you to change antennas faster and use them over wide frequency ranges. This amplifier is both user-friendly and self-monitoring.

LED warning indicators are provided for abnormal conditions of grid 1, grid 2, and plate parameters. Broadband input matching circuitry offers excellent loading characteristics for the driving transceiver, from 1.

A single Svetlana 4CXA GU74B high-performance ceramic-metal tetrode with plate dissipation of W forced air cooling, grid-driven is used for maximum efficiency. Uses a ceramic and metal radial beam tetrode with plate dissipation of W which is specially designed for class AB1 RF linear amplifier operation. Design of the high-voltage power supply eliminates the danger of turn-on transients affecting sensitive devices connected to the same line mains circuit.

Moreover, the amplifier can be configured to accommodate any of 8 nominal line voltages between and V, 50 or 60 Hz. Did a ton of research prior to purchasing and finally pulled the trigger on the Acom This Amp definitively measures up to it's reviews. Built, engineered and designed with high quality and a definite performer.

Very easy to tune and operate even if you've never used a tube amp before. The Amp also has great protection features against operator errors. Documentation and support is top notch and very responsive even with pre-sales questions.

acom 1010 vs 1000

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ACOM 1000 HF + 6 Meter Linear Amplifiers 1000

Average Rating. Our Price. A durable amplifier This amplifier is both user-friendly and self-monitoring. Antenna selection. Two antenna outputs are selectable on the front panel of the amplifier. Efficient tuning Antenna matching can be achieved in less than 10 seconds and at a quarter of nominal output power, which produces lower risk of interference to other stations and greater safety to the amplifier components.

Input matching. Single tube operation A single Svetlana 4CXA GU74B high-performance ceramic-metal tetrode with plate dissipation of W forced air cooling, grid-driven is used for maximum efficiency. Permanent monitoring and protection of the plate and grids currents Uses a ceramic and metal radial beam tetrode with plate dissipation of W which is specially designed for class AB1 RF linear amplifier operation.

High voltage protection Design of the high-voltage power supply eliminates the danger of turn-on transients affecting sensitive devices connected to the same line mains circuit. General Frequency Coverage All amateur bands in the 1.

Celsius Height: up to m ft above sea level without output deterioration. To submit a review, please Login. All Rights Reserved.

acom 1010 vs 1000

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ACOM A1000 160-6m

Toggle navigation. Forgot Password. Reviews Home. I purchased this amp a few months ago. I have to say when I opened the box, what I expected from reading the reviews and everything else I could find on it was true.

Quality is what you see upon lifting this "heavy" piece of equipment out of the box! If I had another grand I would have bought the 2k model but I needed that other grand for some other items I am buying. I am getting an antenna and an auto tuner. Save your pennies, a whole lot of them by the way, but know that when you power this one up you will have a big smile on your face. They are pretty expensive and it is a major investment but it only hurts once, lol.

At least you can feel confident that you put that money to good use for an outstanding piece of equipment. Just about all the protection circuitry you need, even monitors the temperature with a varistor in the exhaust chute out the rear left top. It is dummy proof, just look at the specifications. At some point in the future I will probably get the big brother, but I am in no hurry. I recently purchased the amplifier from DX Engineering. The amplifier arrived in perfect condition. Packing was more than adequate even when dealing with less than careful package handlers.

The amplifier is very easy to tune. With only 40 watts drive I am getting watts of output power. The amplifier does not get hot even after several hours of rag chew on 80 meters. I have owned the amp for about 5 years.

Easy straight forward tuning. Its built like a Tank! Time Owned: 0 to 3 months. Picked one up used to replace my TL Very satisfied!! I reluctantly sold the A Alpha in search of a M amp the best amp I've owned in over 40yrs on the air, until now! Three things led me to the ACOM. The earlier model of this SS amp MM has been out 9 years with numerous issues over the years 3. In comparison, the ACOM has no recurring issues after 16 yrs and reports 4.

Solid state amps are very finicky when it comes to anything above a perfect match.

acom 1010 vs 1000

The ACOM also has a broadband output so the amp can delivery 1KW into a SWR or higher if the reflected power stays below Wso I no longer need an external tuner, as my antennas are band specific, and any ice build up can be handled by the amp. As many have found out, the W amp I compared with, needs to work into very low SWR antennas, certainly under 1.Rating last days Total reviews Avg.

I found the amplifier easy to set up and use. Very easy to tune. The only minor fault is a short warm up time when powered on. It has been very forgiving of my learning curve using an amplifier.

I'm extremely satisfied with this product. Time Owned: more than 12 months. First of all, I do have other tube amp. It's a Tokyo HyPower 1K so my impressions are somehow biased by that amplifier This one was returned to me by a customer who didn't liked the LED's he expected to be rounded like on Acom What I do like most of this model is the honesty of the manufacturer.

This means that the tube is treated right and it's life will be longer than in ACOM where the tube is tortured. None of them has "ALC mod" and I never received a complain about my signal.

I often monitor my signal on various foreign WebSDR's and the signal is clear and nice. The controls are very neat and a little piece of paper with the specific position for the two knobs for the bands I am working often is great help. In fact, I can change the 40 and 20m without making any adjustments, my antenna is perfectly tuned on this bands so I only change the bands on the amplifier.

On the higher bands, a gear might be usefull but I understand that was a compromise for a low price. About two times I tripped the protections when I forget to change the band on the amplifier; no problem at all It is built like a tank but also have a very appealing aspect on the desk; it's simply elegant!

Even my wife like it! I know I am repeating this but it's important! Treat right a GU74b and you will have a lifetime "friend"! Well, you can add a swtich on the TX cable but I cannot undersand why it is so hard to put a line in the code to OPER only after it is ready warm? No gear. Somehow they managed to find an acceptable tuning ratio without a gear.

Not so bad I can live with these and give it full 5 stars! This unit was used but only had 1 previous owner me being the second.Easy operation. The auto-operate function will return the amplifier to the OPERATE mode automatically after each protection trip, saving time and avoiding manual switching. No tuner needed. No external antenna tuner is required as long as the antenna VSWR is or lower. The amplifier will perform the functions of an antenna tuner, enabling you to change antennas faster and use them over wide frequency ranges.

A durable amplifier. This amplifier is both user-friendly and self-monitoring. LED bar-graph display. LED warning indicators are provided for abnormal conditions of grid 1, grid 2, and plate parameters. Antenna selection.

Two antenna outputs are selectable on the front panel of the amplifier. Efficient tuning. Antenna matching can be achieved in less than 10 seconds and at a quarter of nominal output power, which produces lower risk of interference to other stations and greater safety to the amplifier components. Input matching. Broadband input matching circuitry offers excellent loading characteristics for the driving transceiver, from 1.

Acom or Ameritron...??

Single tube operation. A single Svetlana 4CXA GU74B high-performance ceramic-metal tetrode with plate dissipation of W forced air cooling, grid-driven is used for maximum efficiency.

The Bias Optimizer minimizes heat dissipated by the tube, assuring tube longevity. High voltage protection. Design of the high-voltage power supply eliminates the danger of turn-on transients affecting sensitive devices connected to the same line mains circuit. Moreover, the amplifier can be configured to accommodate any of 8 nominal line voltages between and V, 50 or 60 Hz. Band inclusion. The amplifier can be shipped with 10 and meter capability disabled as required by the Federal Communications Commission FCCfor United States users.

Contact your dealer about enabling those bands. Skip to main content. ACOM m amplifier. Frequency Coverage: All amateur bands in the 1. Intermodulation Distortion: Better than 35 dB below rated output. Hum and noise: Better than 40 dB below rated output. Harmonic Output Suppression: Better than 50 dB below rated output. All rights reserved.QRZ Forums. Acom or Ameritron?? Tags: amp help. But witch one. I though about h but im not sure thats the best choice just because its cheap.

I was thinking acom It will be hooked up to my kenwood sg. Im not made of money but from all i have read that acom is simply better and more forgiving then the ameritron h For all if you guys that have been,here and made this choiceplease share with me your thoughts Thanks, Doug W3AMMJan 3, It's about twice the price and also about twice the amplifier. Only drawback I can think of is it has a warmup time required I think minuteswhereas the ALH is "instant on. Tha,k you for your insite, i have read some negative reports on the al80b Such as its not very good on 10 meter.

Although i dont base decisions on just 1 report, i hope to gather many first hand reports and come to the most sound and logical decision Thank you for your responce.

Unboxing and Tuning of Acom 1010

The ALB requires a mod to make it work on 10 meter. The mod directions are provided by Ameritron themselves.

acom 1010 vs 1000

That said I don't do much 10 meter So no clue how well it works. K0OKSJan 3, Decide if you want to invest in a tube amp, or go solid state. Quite a piece of gear, NO tubes, and a very reputable company should you have any issues. Let me explain Currently have an Ameritron AL which has issues. Also a ferrite RF choke was broken. So much for Ameritron repair parts quality. Very recently purchased an Ameritron ALB as a spare amplifier. A brand-new DUD right out of the box.

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These amps provide you a comfortable 1, watts output on all amateur bands from through 6 meters. The plate-load True Resistance Indicator TRI is a powerful tuning aid which helps the operator to quickly and precisely match antennas. Broadband input matches to the transceiver over the entire range of 1.

ACOM amplifiers are both user-friendly and look after themselves. They are designed to safely withstand up to watts reflected power, drive spikes of up to milliseconds duration, drive RF "tails" after a PTT or KEY release and the operator's inadvertent tuning errors. They also withstand a "soft" AC line and will deliver more than half power at only 75 percent of nominal mains voltage. They can withstand voltage drops for up to 10 milliseconds, and up to 15 percent higher line-voltage spikes.

These details are all important, particularly when used at Field Day, on DXpeditions and other portable operations. On-board processing provides permanent monitoring and protection of plate and grid voltages and currents, as well as the exhaust temperature.

Text messages, 12 different parameters, and strip peak-reading PEP meter are displayed on a dot-matrix, back-lighted LCD. Records of the amplifier internal status are stored in nonvolatile memory for the seven most-recent auto-protection trips.

This information is very valuable should diagnostics be needed. The input bypassing and the vacuum antenna relays are very quiet even in CW mode due to their special mounting. This results in virtually noise-free QSK!The ACOM gives you a comfortable watts output on all amateur bands from through 6 meters.

Easy to operate. The plate-load True Resistance Indicator TRI is a powerful tuning aid which, together with the automatically controlled input attenuator, helps the operator to quickly and precisely match antennas seconds typically.

The amplifier will perform the functions of an antenna tuner for VSWR up tothus enabling you change antennas faster and use them over a wider frequency range saving tuning time. An amplifier that is both user-friendly, and that looks after itself. It is designed to safely withstand up to W reflected power, up to milliseconds duration of drive spikes, drive RF "tails" after a PTT or KEY release, operator's inadvertent tuning errors etc.

Signatures of the amplifier internal status are stored in a nonvolatile memory for 7 most recent auto protection trips. This information is used for diagnostics. The input bypassing and the vacuum antenna relays are very quiet even in CW mode due to their special mounting. A Svetlana high performance ceramic-metal tetrode with plate dissipation of W is employed forced air cooling, grid-driven.

Permanent monitoring and protection of plate and grid voltages and currents, as well as of the exhaust temperature. Skip to main content. ACOM A m. Easy to operate The plate-load True Resistance Indicator TRI is a powerful tuning aid which, together with the automatically controlled input attenuator, helps the operator to quickly and precisely match antennas seconds typically.

No antenna tuners The amplifier will perform the functions of an antenna tuner for VSWR up tothus enabling you change antennas faster and use them over a wider frequency range saving tuning time.

User-friendly An amplifier that is both user-friendly, and that looks after itself. Easy maintenance Signatures of the amplifier internal status are stored in a nonvolatile memory for 7 most recent auto protection trips.

Virtually silent QSK The input bypassing and the vacuum antenna relays are very quiet even in CW mode due to their special mounting. Broadband input matching Resulting in very good load to the transceiver over the entire spectrum 1. Tube protection Permanent monitoring and protection of plate and grid voltages and currents, as well as of the exhaust temperature.

Frequency Coverage: All amateur bands 1. Hum and noise: Better than 40dB below rated output. RF Gain: All rights reserved.


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