Stealth 1 Mono UHF XLR Wireless Audio System

I needed this for two specific applications: wedding ceremonies and satellite speaker situations. In both settings, I don't use extension cords and either can't or don't want to run XLR cable. The Stealth 1 Mono system is ideal for this: It sets up fast It's easy to use It works. I've spent a lot of time with the Stealth 1 Mono wireless system. I've tried it in many situations. When you follow the instructions EXACTLY, it works perfectly: Set the speakers where you want them. Turn the transmitter on first and THEN the receiver. IF you turn the receiver on first, the whole thing becomes intermittent. I've tested the battery life twice with rechargeable batteries. They lasted 4.5 and 5 hours before the wireless turned off. That's more than enough time for wedding ceremonies, cocktail hours and short gigs. I've also ran it 80' apart without any issues. I haven't needed it to go further than that, but Alto says it will go 100'. I've also used it with the output on a mixer to the speaker and it worked flawlessly. UPDATE: I had the same static issue as HGDJ below. But it only happened when I was using this with a Bluetooth input on the speaker to send music to it on a test. As soon as I plugged the music directly into the speaker input via a cable and sent the signal out to the other speaker via the Stealth 1, the static went away and it worked perfectly. Maybe you can't use Bluetooth AND the Alto Stealth 1 at the same time? The Alto Stealth 1 Mono solves my problem perfectly. Would I use this with the band in a critical "this can NOT fail" kind of situation? I don't think so. If I wanted a wireless speaker system for the bands FOH system, I'd go with the Alto Stealth Wireless Pro.

It worked great. There is not much you have to do. Just ensure they are on the same channel. Just remember that it's line of sight. You really can't beat the value you get.

One of them came with a little damage near the power button and it was suppose to be 2 usb cable. Just 1 cable arrive. Fortunately i had some usb store on my gabinet. it works great for what i needed for sending line audio signal transmitter for my active speaker. 60ft of distances working good.

Very disappointed. I purchased this 2 sets of this item for a home living room karaoke solution , as to avoid running xlr cables in an area I didn’t want to. I fiddled with this product for about an hour before I gave up and decided to return. A first impression it definitely left. The problems I ran into: one set partially worked, and would inexplicably drop out and stop sending sound to the left channel. It would only re-establish connection when unplugged and plugged back in to power. Even when it was connected and working , the volume was quite low. The second set , connected to the right channel, had significant hiss and static, and any sound that came out of it was distorted. This was after trying all 16 different channels. This set is defective. After spending an hour trying to make this work, it showed me there’s no reliability here. Returning this and advising buyer beware.

Alto stealth is a great product the only issue is that I couldn't find the frequency of each channel. So I had to buy a signal scanner. ill save you some time with the list below frequency per channel 0 - 542.125 1 - 543.625 2 - 545.050 3 - 546.425 4 - 546.900 5 - 548.150 6 - 551.100 7 - 552.475 8 - 554.000 9 - 556.075 A - 558.975 b - 559.975 C - 561.050 d - 562.975 E - 564.425 F - 565.975

funciona bien en ocaciones en larga distancia de 20 metros y en otras ocasiones no llega ni a los 5 metros.

Works fairly well for line level. But for mics, it introduces so much hiss that it is unusable. That could be because it has no way of switching between line level and mic level. Or because without a cable, there ceases to be a real ground (IDK how dedicated wireless mics get around this). Either way, its pretty terrible.

At first, I didn’t like it, I couldn’t even walk 5 feet without it sounding distorted until I sat down. Honestly, read the instructions and realize that you have to change the channel once I did that it’s night and day I turned my old SM 58 Shure wired microphone that I’ve had forever into a wireless mic!!! And it sounds amazing. no complaints wonderful product. Very impressed. If it starts to sound distorted, just put in a new battery and it’s like a brand new mic. I bring it to Wedding’s I wouldn’t do that if I didn’t trust it.

La qualità del suono è ottima. Nessun ritardo. Lo si può usare con tutti i microfoni. La batteria dura poco , è consigliabile portarsi un set di batterie durante una serata, ma solo per il trasmettitore. In quanto il ricevitore lo si può collegare ad un alimentatore qualsiasi con cavo usb. Tutto sommato è una ottima alternativa ai cavi audio che spesso limitano il raggio d'azione.

Ok I was not holding my breath with these I have had a few less than satisfying experiences with wireless connectivity on my PA system in the past. But I needed a solution for a speaker that was in awkward place last night and running a cable was not an option sadly so i read a couple of reviews and took a chance and of course knowing if they were no good I could back them . I used a 3000mah lithium ion rechargeable AA battery switched it on at 7pm and it worked perfectly, I did leave it running after the hour or so I needed it just to see the run time , so the receiver stopped working at around 11pm and the transmitter stopped went to a red light at 12am so all in all I’m very pleased with them so much so I’ve ordered another pair. The sound quality seemed absolutely fine with no drop outs this was with music and speech. I do have some small 8000mah power banks that I will be testing with them at the weekend, I’m hoping they will run for the duration of the event . Ok so if I had to criticise any thing it would be the plastic case which I’m sure will be fine as long as they are looked after , I have Chauvet DMX dongles which I would give the same critique to and they were silly expensive. So in short connect is simple sound quality is great and the runtime is fine .

Muy buenos y fáciles de manejar y ponerlos

the quality isn't great and unless it's direct line of site, drop out are high

Très bon produit, sans aucune latence (en tout cas, impercetible). L'alimentation se fait par une pile AA (une pour l'émetteur, et une pour le recepteur). J'avais lu dans un commentaire, qu'il était impossible de les brancher sur secteur. Et bien je peux vous affirmer que si, car j'ai fait le test. En plus, il y a deux cordons d'alimentation USB, pour justement les alimenter sans mettre de pile. Un chargeur téléphone fait très bien l'affaire. Vous pouvez acheter ce kit les yeux fermés. Attention, si vous souhaitez transporter un son stéréo (sur deux voix, gauche et droite), il vous faudra deux kits. Bien sur, les canaux sont configurables, même un enfants de 5 ans serait le faire marcher 😉🏆