VHT Special 6 Harma Retro Philips 6V6GT G10 Green Kit VHT Amplifier Kits The VHT Special 6 1 x 10 combo fitted with Celestion G10 Green back an excellent classic British blues and rock speaker... Vht special 6 speaker upgrade price. Term for New Gear begins on date of purchase but does not replace the store return policy or manufacturer coverage. You should also consider adding a non-connected "dummy jack" so you can plug the internal speaker cable into it to keep the cable from flopping around when not in use. By changing your speaker you will make the single most dramatic change to your sound. While we had the chassis out we took the time to correct a few "dry" solder joints, which would have caused intermittent problems in the long-term.
They're generally inexpensive, good-sounding, and fun. Switched 115 Volts tapped at On/Off Switch output. I should have called the popular "lift R19" Champion 600 mod "The Much Mod" 'cuz I'm pretty sure I originated it. Some people complain that pushing the Foot Switch for Volume Boost results in too much volume change to be useful during a live performance (pulling up the Volume Knob also engages Volume Boost). Also keep in mind that if everybody in the world buys a VHT Special 6, everybody's gonna have the same amped sound. In a small room without a lot of competition from other instruments, a 5 watt amp can be very loud indeed. Rivera Clubster 45, SWR California Blonde, Carvin AG100D, Joyo Beale Street, Ashton BSK158. View of diagram is of tone pot bottom. Special 6 Ultra Tone Stack Before Modification. We change R20 with 270 Ohm / 5W to give a little more power to the 6L6. VHT Special 6 112 1x12 Closed-Back Guitar Speaker Cabinet. The center terminal of the tone pot is connected to the white wire that runs to C18 (C18 is not visible in pic below). It is a remarkable amp for.
Inject Negative Feedback into blue wire. Then remove the cable tie that secures the cable to the jacks. Speaker upgrades are so subjective I'd leave that to the. I plugged the cable into the internal speaker jack I added (see below). 2 - 12" VHT ChromBack speakers.
For your single coils and vintage Tele dial the depth control up to it's max to get some meat with your vintage tone (vintage amps had larger bypass caps). The sound of the combo falls apart when you crank the volume too high. Thanks for the TMB tip! Now we take a 24 alpha potentiometer with A250k, break off the pin with flat-nose pliers and insert it. There is one small screw under the round "Inspected" decal. That being said, they both sound different. Speaker and Tube Suggestions for VHT Special 6. If you can access that capacitor, crocodile clipping other caps in parallel with it would allow testing different values until you're happy since capacitors in parallel combine their values. You have to be careful how you mount the choke. In addition, the Special 6 Ultra features a unique multi-position Depth control that fine-tunes the low-frequency depth; this feature allows you to carefully voice the amp's low-end to perfectly suit a wide range of guitars, pickups, speakers, and musical styles. I actually powered up the amp and moved the choke around on the chassis to find the location to minimize hum.
Personally, I don't see huge benefit in putting more money into the. To install tone pots in the Special 6 (non Ultra) you would: Treble, replace R10 and R12 with a 250KA pot and wire it like the Ultra 6 mod above. Rob Robinette's amp voicing page is trove of goodness. Add 9 Volt Pedal Power Jack. Another option is to replace R12 with a 100k full size pot or small trim pot for variable boost. Connect - to center pin, + to barrel (this is the reverse of the norm). Vht special 6 speaker upgrade guide. They are: R10, R12, R13 and R15 with R9 setting the slope. The stock 12AX7 preamp tube in it and it sounds good.
One where I get to do whatever. I. think a big difference is on stage and SE vs Cathod Based. Turn it a little to the volume. A 4 inch speaker will fit though. In our amplifier kits we have put together the best combination of tried and tested valve & speaker upgrades for your amplifier to help you get the best sound. You're right; it does. 2x12, and the bass player through some huge stack. Connect pot pin 1 to ground. Vht special 6 speaker upgrade device. It graphically shows what turning the three pots do to the tone. It allows you to dial the power tube bypass capacitor from a really tiny. The tone stack is a passive circuit so it can't boost any part of the signal but simply acts as a three part filter to block treble, mid and bass to change the signal's tone.
UPDATE Oct 2018: Kleuck contacted me and now recommends a 470 ohm 5 watt resistor to parallel with the existing 470 ohm R39 for a total parallel resistance of 235 ohms. 2v DC to 5v DC), 10k reverb pot with matching "chicken head" knob, two 100 ohm resistors (1 resistor is on the pot's middle terminal), two. This mod brings more power from the transformers, expect about 10W. This is an excellent first mod because it adds the ability to run higher power 6L6, EL34 and 6CA7 power tubes and maximize the amp's power output by adjusting the power tube bias. The "Reverb Out" goes to the junction of R13 & R14. VHT Special 6: A Little Amp with a Big Sound (with a couple of tweaks. Our Gear Advisers are available to guide you through your entire shopping experience.
Sized stage and elevated 90% of the time. I reckon it would actually work on a stage with 500 people in front; it cuts through that well! External FX Loop Yes. Pull the Volume pot to defeat the fixed tone stack, and this gives way to a louder, more distorted, snarly sound with a lot more mid‑frequencies. It uses one half of tube V1 (V1A) to amplify the guitar signal before it is passed directly to the Clean channel input jack which then uses V1B as it's preamplifier. It's very easy to add one to three more tone knobs to the tone stack (shown as Treble, Bass and Mid in schematics above and below). Remarkably loud for a 6-watt amp. Also the tone stack and original tone knob are affected differently by the amp's "boost" circuit (pulling the volume knob up). Recording Output No. The exchange of the first cathode resistor promises improvement. 2 or 3, 3n / 400V over the second anode resistor.
5k ohm resistor as shown below. To calculate what the parallel resistance of the two resistors use this formula: Total Resistance = 1/(1/68000 + 1/new resistor). All diodes decrease the overall output volume of the amp when the distortion effect in "On". Keep in mind the added tone controls will interact with one another and also affect the original tone control. 3 uF (this effects only the Ultra channel). To install the choke you must replace Resistor R43 with the choke lead wires. Tweaked the amp's fixed-tone stack for a more Blackface Fender curve. Another recommended EL34 is the Svetlana-Winged "C" EL34's but they're expensive. Added a capacitor brighten up the dark-sounding LO input. The actual measured output of the (non-Ultra) Special 6 amp was 4 watts clean RMS with a 6V6, and 7 watts with a 6L6.