I like to try before I buy, and with two big gigs this past weekend, it was an opportunity to hire something to try.
Abstract have just introduced an improved version of the Twister 4, the HP (high power?) suffix, and my local dealer had just added a couple of these to their hire stock. So after negotiating a better rate for two days in a row, I was the first to hire these out.
Friday was a school leavers ball for two hundred 16 year olds at Sandown Race Course. (For these sort of events the more lights and sound the better.)
I set up a Twister 4 HP on the floor under each t-bar carrying two Gladiators on each side and connected up the DMX leads. Immediately whilst testing the lights, I was surprised at the brightness of the beams. The venue has windows the full length of two opposite walls, and at 6.30pm with the curtains wide open the beams were clearly visible with just a small amount of smoke fanned in to the air.
After their meal and awards, it was disco time. Due to the age group, they decided to only dim the main lights slightly. But the Twisters were very clear, and much brighter than my existing Gladiators. In fact whilst they were on, their effect was so powerful that it drew the eye away from the Gladiators completely. However, due to their position on the floor, once the dance floor was packed, only the front couple of rows of dancers could see them.
Both the Twisters & Gladiators have a single gobo/colour wheel (ie fixed gobo for each colour). Gobo shapes on The Twister differed from the Gladiators, but most of the gobo colours matched - with a couple of exceptions: The most notable being a rather cool UV blue colour from the Twister 4 HP’s that was stunning.
At one point I pulled the DMX cable out of the controller to check compatibility with the stand alone (master/slave) mode. My Gladiators continued to run in sync, but the Twisters went in to black out. Plugging the controller back in brought them back on. On pack up I checked the dip switches were correct (they were) how ever a Gladiator was first in the chain, so acting as the master.
The next night was a wedding in a marquee in the grounds of a large house. This time I made a point of putting a Twister first in the DMX chain, and mounting them on the T bars with the Gladiators (so as not to be lost once dancing started). I also switched the Twister 4 HP’s in to lamp-save mode (which dims the 250W projector lamp slightly to increase life) to try to even out the brightness difference experienced the night before.
On powering up the systems to test, all the power to the marquee went out!
It turned out the all the lights in the marquee (4 large chandeliers and around 16x 100W up-lighters), and both of the two 13 Amp sockets provided for the disco, were all wired back to a single 13A socket in the house!
Its not the first time I’ve seen this in a marquee, and is the reason my booking form states "two separate 13A sockets to be available for the disco (these must not be connected back to a single 13A socket)". Why do people spend big ££'s on a marquee, then not even provide enough power! Of course they blamed me for blowing the power! Luckily I carry a long extension lead, and after replacing their fuse, I ran my own power lead, finishing just before the guests arrived.
Due to running from one socket, I took down two of my Gladiators and all my pinspots. Without doing this my load would have been 6x 250W lights + 20x 30W pinspots = 2100W (=9A) + Sound system (console + 2x 1400W Power Amps). So I was ready to run with a basic light show of 2x Twister 4 HP’s and 2x Gladiators.
During the first dance I decided to use just the Twisters slow rotating on UV blue – Looked very effective. (Normally slow rotate the Gladiators on pink.) Again once the dancing started, the Twisters still dominated the light show – even though in lamp-save mode.
This time when I unplugged the controller DMX lead all four lights continued to run stand-alone in master/slave synchronised. It appears that the Twister can be a master to the Gladiators, but can not work as a slave when a Gladiator is a master. (I wonder if this would be the same compatibility issue that the New extreme series would have - if so, I could live with that.)
The Twister 4 is meant to have an improved “supersound” stand alone light show compared with the Gladiators, but it was hard to see how it was better – but then it is hard to tell from behind the console. The Twister’s built-in light show didn’t seem to contain as much (or any) strobing as the Gladiators built-in light show.
Overall, I’m very impressed with the Twister 4 HP. If I was asked to provide a small light show with minimum lighting, I would be happy just to use the two of these and nothing else. However due to the improved brightness, they don’t fit well in to my existing light show. If I brought these, I would need upgrade the rest of my lights to match – which isn’t out of the question.
