Ibanez - NTS - Tube Screamer Overdrive
Ibanez - NTS - Tube Screamer Overdrive - Dette er første gang, Ibanez har foretaget en større kredsløbsændring i lang tid. Ideen blev født i det øjeblik Ibanez så Korg's nye vakuumrøranordning "Nutube", som er den første innovation på 50 år inden for vakuumrørbranchen. Korg- og Ibanez-ingeniørerne mødtes derefter på vinter NAMM 2016 for at samarbejde mellem Nutube og Tubescreamer.
En af grundene til, at Tube-skrigeren står som et ikon for overdrive-pedaler i dag, er blandingen af de rene lyde og forvrængningstoner, der er lavet af klipperdioder. Disse opnås i et 4558 op-amp-afsnit i det originale kredsløb. I dette nye kredsløb foretages imidlertid ikke forvrængningen af dioder, men af Nutube, ligesom en forstærker med fuldt rør, derefter blandet med et rent signal, der føres gennem et diskret kredsløb. Nutube og dette kredsløbsdiagram skaber en fornemmelse af den naturlige rørkomprimering med en fed og mild forvrængning og et bredt dynamisk interval, der kan afspejle følsom picking nyance. En ny funktion, der aldrig blev tilbudt før, er en MIX-knap, der giver dig mulighed for at kontrollere balancen mellem de rene og overdrive signaler. En anden stor funktion er Nu Tubescreamer, der giver mulighed for op til en 18V strømforsyning, der giver guitaristerne en bredere headroom sammen med en højere samlet lyd. For en mere traditionel lyd kan du stadig køre den fra en 9V strømforsyning eller batteri.
Features:
•Controls: Drive, Tone, Level, Mix
•Size: 71(W) x 124(D) x 53(H)(mm)
•Power Supply: DC9-18V (Negative Center) or one 006P 9V battery
•Current Draw: 50mA@9V, 60mA@18V
•Development collaboration with KORG Nutube
•100% Analog circuitry
•Relay True Bypass Switch
•Made in Japan
Features
Contorls
Drive, Tone, Level, Mix
True bypass
True bypass switching provides the shortest, most direct signal path, as well as the cleanest tone.
Input is on the right side. Output is on the left side.
The NTS Sound
The original Tubescreamer achieved its place as an iconic overdrive in part, due to its ability to balance clean and distorted tones. Until now, this has was achieved by a 4558 op-amp section in the original circuit. However, in this new design the distortion is created not by clipping diodes, but by Nutube, just as would occur in any all tube pre-amp. The overdriven sound is then mixed with the clean signal and passed through a discrete circuit. Thanks to Nutube technology and the reworked circuitry, the NU TUBESCREAMER's natural compression and huge headroom is immediately perceptible to any player who uses it.
A brand new feature never previously offered on an Ibanez Tubescreamer, is a MIX knob that controls the balance of the clean and overdriven signals. The center position will create a mix equivalent to that of traditional Tubescreamers. Turning the knob counterclockwise, injects more of the clean signal while still retaining a traditional Tubescreamer mid boost. Turning it clockwise will decrease the clean tone and when fully clockwise, the clean tone disappears producing a fuller overdriven signal.
Power Supply
NU TUBESCREAMER allows up to an 18V power supply. 18V would give you more headroom with increased volume.
Nutube
Nutube is a revolutionary vacuum tube developed by KORG Inc. and Noritake Itron Corp. Mr. Fumio Mieda, developer of many early well-known KORG products including the MS-20 and more, came up with an idea to use the VFD technology to develop an innovative vacuum tube. He then approached Noritake Itron Corp. who are considered the pioneers of VFD technology, to co-develop the tube with KORG. Together, they built hundreds of samples and eventually perfected Nutube, which optimally works as a preamp tube for audio signal amplification.
Because Nutube is utilizing the VFD technology, it has an extremely low power consumption, which is about 2% of a 12AX7. As a result, it works at very low voltages and has a life span exceeding 30,000 hours.
For mere information, besøg dette produkts hjemmeside.
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