- What was WAD?
- Welcome
- Truly Awful Websites
- is this the end for the wad bb
- Hasn't anyone else spotted..........
- Big Brother, Date of birth & World Design !!!!
- HD83 h/amp
- Heavy Christmas
- Pic,s Page ??
- Hello
- Cable and Phono options?
- WAD - what happened ?
- Phono II story continued
- Stepped attenuators
- Dab on 1.2GHZ in 2007
- interesting item on ebay?
- HFW 300B's
- WAD2A3PSE/SE/C3m
- Anyone explain this....
- O/T Scottish Highlands
- Speaker output Dilema
- DIY DAC Power Supply
- Audio Fair
- O/T PC Advice Please
- Here's an idea........
- How do I...
- Phono get together.
- 211 Amps
- sources?
- What price is sane?
- Upgrade to PhonoII riaa caps?
- WAD Pre II conversion
- CF PreII
- 2 Headphone sockets on an HD83?
- testing the water
- Eggfest 3
- Which valves?
- WAD 4W Single Ended
- (How much) POWER supply
- WAD Tag Boards
- More WAD Parts
- Internal wiring of amps
- k5881
- El-34s...which to buy?
- Choked...
- Feedback fun with K5881
- Mullard 5-20
- Transformer Windings
- Balanced MC input on PhonoII?
- Emission Labs
- help with calculations
- k5881 mods part 1.
- 5751 v ECC83 v 12AX7 v 6N2P-EB
- O/P valves for WAD KaT88
- CCS mode for K5881/5-20 etc.
- Plate Dissipation
- PhonoII 1st stage battery bias
- Linn Axis+Akito with PhonoII.. which cartridge?
- Kel84
- 300B PSE battery bias
- AE transformers
- Star earthing on WAD 300BPSE
- Original WAD 300B pp Question
- Is one of my 6550 tubes about to croak?
- Phono II - Output Impedance?
- 6AU6 heater upgrade on 300B PSE
- newbie History of WAD amps.
- DC into a WAD Pre II - any issues?
- KEL84 Monoblock
- phono II clone ccs load
- WAD 2A3 amp
- Improving the DC Heater Supply - KAT6550
- Heaters on 300B
- WAD 300B PP monoblocs
- Has WAD BB gone
- KEL84: Output Transformer Upgrade / Shunt Mod
- 6550 & KT88 - different tubes or just badging?
- 300B PSE battery bias on 6AU6
- Phono II - which step up tx?
- kel 84 (yawn) ultimate incarnation
- KLPP1 Pre-amp
- Building a point to point Phono II
- Later Phono II Schematic wanted
- okki nokki
- Phono II Tweaks - a summary -
- Diode choices
- WAD phono stage.
- Phono II - 3.18uS mod
- KEL84 & Jupiters: Tolerance: 26% over spec o.k.?
- Best ECL83 for HD83 ?
- KEL84 OT specs?
- grid stoppers
- which resistors for Phono II
- KEL84: reducing feedback: values?
- WAD website
- PSUII upgrades?
- kel84 removing volume pot
- Garrard 401 mat
- phono II B+ wide bandwidth filter
- Fatter sound from KEL84?
- KEL84 & Schottky installation
- toroidal wiring
- Rains. Pours. Shines.
- wad bb still available cached
- 350v Black Gates in PSUII?
- Thorsten's mods to the Pre II
- Lowering feedback, KiT/KaT88 and KeL 34
- Wanting to increase bass response in KEL84
- MC impedance matching
- How heavy is a Kel84?
- How choose phonoII int. wiring fror optimum capacitance/resist.
- WAD PSU upgrade questions
- KEL84 Cap Upgrades
- silver mica caps fro KEL84 feedback mod?
- KEL84 & PTP / Tagboard Wiring
- Wiring Black Gates - How?
- WAD 2A3 Motor driven pot
- Pearl Tube Coolers fit KEL84
- PSU II and KEL84 cap upgrade questions
- The 'flea' gets ultrapath caps
- kel 84 gremlin!
- Ultrapath Mod.
- WAD K5881 amp on Ebay.
- e80cf
- upgrade Kit6550 to 300B PSE?
- PreII CF
- stepped attenuator
- Wad psu (diodes)
- The Original WAD 300B Push-Pull (like Greg's)
- PDFs???
- Chokes?
- KEL84 cathode cap mod report
- PreII, PhonoII etc..
- PhonoII
- 300b clone
- Economy 7 Immersion conection
- KEL84 on Ebay.
- PreII - Volume control questions
- Another WAD amp on Ebay!
- Pre II schematic with component values needed
- 6550 and valve use
- Tube rolling in a WAD 300B PSE (variation)
- Resistor values
- Old 300bpp Ringing
- Happy (tube) birthday to me!
- Kel84
- Caps for Kel84
- KEL84 Mod
- KAT88 modifications
- KEL84 DC heaters?
- WAD 300b PP Monoblocks
- PSUII upgrade
- Phono II - Is 2.2uF a critical value
- Amplifier Load
- Red is the new Blue
- 88Va output transformers on Kat6550?
- Capd for 300b
- Question about Kel84 Circuit
- Some more 300B questions...
- Not a WAD 300B,but a problem anyway
- Some Valvey Questions and can you help me identify my amp??
- 300B PP NottFest Meetup
- Phono II mods : Dynamicap Silver Mica & tubes
- PhonoII - rebuild with new pcb - R23/24 value question and silver mica caps
- KiT6550 - Power supply upgrades
- WAD KiT6550 fascia panel finish from WD
- PhonoII 3.18µS correction mod - resistor values
- Nos 5687 6072
- WAD Kat6550 Valves
- 6550 Question
- Wad 300b Pp
- phono II cart loading using the step up tx's
- resurrecting DV575 - No!
- kel 34 printed circuit board
- Passive pre out from kel84
- Archiving/copying vinyl to CD
- What makes you buy a new wad kit?
- HD83 instruction manual anyone?
- Probably a stupid question?
- Step Up TX to use for phonoII
- KAT6550 Differential Pair?
- WAD PSE 2A3 Schematic
- KAT 6550 C5 values and mods
- Pre II heater current
- Altering the Gain of the WAD PhonoII
- Leaky PreII !!
- PhonoII schematic
- Replacing a noisy choke in Kat6550
- EL34 grid bias in KEL80 amp
- 5AR4 or GZ34 as a replacement for 5U4G in 300B PSE
- RE: A Rather Interesting Site, DIY Unipivots, Clamps etc..
- something that's just occured...
- who's your fave hifi world writer?
- phono 2 schematic wanted
- any klpp1 owners?
- Best ECC83 for PhonoII?
- don't try this at home....
- TX expert please...
- Bi-amping WAD
- warning spams
- KEL 84 Tiode Undoing
- WD PCBs
- 300b Pp
- Stop Presss WAD TX
- New valves for a KAT 6550
- Speaker Impedance
- WAD KaT88
- K5881 shematic wanted
- PXX burn-in?
- Phono II LED & on/off switch
- HD83 cap upgrade
- WAD pre transformers
- Heater Transformer Upgrade
- Biasing in combined fixed/cathode systems
- KEL80 information sought please
- WAD Kit88 Output Transformers
- Pre II grounding
- new valves
- WAD 2A3PSE Instructions
- 300b Pp
- Decision time: upgrade KAT88 or new WD88VA?
- WAD transformers
- Biasing a KEL84?
- Pre 2 balanced output
- The Russians (teflon caps) have landed!
- for kel84 owners
- 6550 on ebay
- From KiT6550 to KaT6550 - how easy?
- WAD amp valve upgrades
- Ortofon Kontrapunkt B and Phono II - Cartridge loading
- MC transformers
- WAD 6550 new-bad warm-up noise
- 8 ohm op transformer with 4 ohm speaker
- Pioneer TX5 Tuner
- WAD 300b PSE
- Help with upgrading
- Original 300BPP hum fixed
- Original 300B PP write-up
- soft copy PreIIx3 and KAT6550 instructions
- Just a quick question
- New (to me) WAD kit build - 300B PushPull
- WAD 300BPP (original) build sheet reqd
- Rectifier valve for WAD6550
- How to reduce the gain in a Pre 2
- KEL84 Triode/Ultra-Linear Switch
- Life of a set of 300Bs (Life, don't talk to me about life...!)
- KAT 6550 with Dynaco OP's
- Single Input or Passive pre?
- My Passive Pre
- Matched Quad for KaT6550