- Best overload performance RIAA opamp pre?
- Sherwood Receivers
- Replacing RCA cables on AR EB101
- MC headamp with opa
- Sanity check on an external transformer box.
- Max spl of electret capsule
- Analogue any good in Sangean HD?
- Use of Diodes in mono and stereo signal splicing
- Yamaha R5 natural sound receiver
- Battery supply.
- Dual FET recomendation
- How easy is it to convert from 110V AC to 240V AC?
- VCA clicks
- Preamp/dual source box
- how to make a audio source selector?
- audio/power/control over cat5?
- Log potentiomenter, constant Rin
- battery supplied VSPS pre amp?
- Designing a phono pre. #1: high gain block
- 2200 uf 6.3 v Black gate for 2200 uf 16 vdc
- Best emitter / source / cathode follower topology
- questions about grounding and noise
- THD prediction
- Need advice, build control/switch box
- Tuner Capacitors
- Open-Source Audio Input Switch
- Buffered Passive I/V vs. Active I/V
- Top of the line Alps pot used in Kondo KSL-M7 preamp.
- Denon DP-55K
- Carver + null difference test + how can i copy a amp
- dts conversion from analog
- Tooling (lathe / mill) recommendations ?
- Input Impedance
- Splitting A Line Level Signal.
- Braun PS1000 circuit diagram
- Using TRS Audio Jack Switch
- Using AES/EBU (DA206) for an analogue interconnect?
- Trans Impedance Interface?
- Can I convert 200ohm analog audio into 75ohm?
- Impedance matching; phono > pot > A/D convertor?
- box grounding
- Active highpass filter - ground
- Routing signal
- FM broadcast gear
- Mic compressor limiter
- Phase control in 4th order butterworth MFB LPF
- Lt115 Based Phono Amp (With Pics!!!)
- by what to replace the TL072?
- OP AMP EXPERIENCES and HOW TO
- Capacitor for DC servo
- DIY antenna
- Preamps: dynamic range or magic sauce?
- building a line driver
- Musical Fidelity X Series DIN PSU pin outs?
- My VU meter
- Problem with Cinemag and AA 2006 phono.
- Analog Pitch Shifting
- How to use DC supply with phono preamp?
- 3-way matrix switch
- Grounding chassis
- solving hum problem using external mic with camcorder
- Behringer Denoiser SNR2000 schematics?
- hookup wire question
- line level modular mixer?
- ikeda report stereophile
- Line Level Question?
- Questions about Caps on outs or Ins?
- Is this a FM aerial?
- Audible Illusion Modulus 3 preamp
- DIY Contactless Fader
- Need Replacement for TC9152 Analog Audio input Selector IC
- Tuner Hum
- Question on Opamp upgrade on phono stage
- nakamichi amplifier 1
- using a transformer for balanced to unbalanced conversion
- Seek AGC circuit with low distortion for subwoofer!
- How do you estimate the thd...
- Luxkit A503/Z503 curcuit schematic/build instuction wanted
- MC head amp
- stepped attenuator w/ analog switches ML 32 reference
- Power supply with soft on/off
- class XD - Doug Self is at it again
- DBX 224 type II noise reduction system
- Comparison of Aleph Ono and Pearl phono preamps?
- What to use as a mic pre-amp?
- OK to use .wav files with RIAA EQ reversed to test phonostage?
- Compare of opamp’s
- How to isolate diferent devices using 12V DC.
- How to boost volume of old phono console
- Shielding?
- 600 ohm resistor between "+" and "-" of balanced inputs.
- Pros and Cons of capless audio outputs ?
- InGenius balanced - has anyone experience with it?
- Audio Signal Amplitude Levels..?
- HELP! My remote volume control stopped working! :(
- What components has to be present on the balanced inputs/outputs of an audio ADC/DAC?
- making dual mono jack from single mono jack
- Is EW seeking to redeem itself -- RIAA amp with SSM2220's
- FM Demodulator
- Audyn-Cap MKP-QS 400V for EAR 834P ???
- The truth about high end preamps?
- Adding Rolloff and Turnover Selections To Phono Preamp
- Beginner Ground Connection Question
- Help with "Interface Electronics" portable audio mixer
- Question about soldering the balanced interconnect cable
- Ideas for preamp box design
- Best way to match levels on sources
- Lingo pcb connections
- Anyone heard of Kinergetics?
- Diy preamp/active crossover
- wireless guitar to amp connection
- distortion with LPs
- Just fishin'
- Help building Hifi preamp using TL074
- Bang & Olufsen speaker connectors
- Preamp with line level output
- Looking for a builder of a reference phono stage for MC carts.
- Difference beetween MC & MD phono preamp
- The Analogue Addicts Phono Preamplifier 2006 Edition
- Reduce 55Hz with an active filter
- Getting sound from my telly
- Denon Ha-500
- Frequency response
- Loaded Tank circuit lossess -- PSPICE Simulation
- Lightspeed Attenuator a new passive preamp
- Op-amp help! What is 6552?!?!?!
- Mint Tin Phono Amplifier
- Terk Tower Antenna
- Quick question - common ground on stereo signals
- wanted quickly!!!! a circuit to convert mono to stereo.
- .. and the future is ANALOG!
- linx nebula schematic
- DC blocking feedback
- Need help selecting FM aerial
- What's the function of this?
- Pink Noise generator
- composite to XLR
- DIY TV on a GameBoy Advance SP?
- Sansui TU-X1 FM Tuner : Service Manual Needed
- SPICE transfer function for RIAA testing
- adjustable time delay
- counterpoint sa-100/sa-220 schematics?
- Looking for Guidance - OLD parts - VCA's
- Audio signal splitter (for preamp)
- Burmester vs Kenwood FM tuner review
- Analog Audio switch with 4053
- Easiest Line Level Amp ?
- Circuit for Pseudo Differential Input?
- PSU connector recommendations?
- Would this work (simple OPA1632 phono preamp)?
- Clock Oscillator circuit
- "Large" RCA (and video) plugs
- CV inverter
- How do you guys suggest I find out how much gain my phono pre offers? Welborne labs
- 3rd order HIgh pass filter - explanation?
- Analog Addict's PCB
- Hysteresis for comparator.
- Faders(potentiometers)
- A new FM Tuner review is on TIC
- Ben Duncan's AMP 01
- FM MPX filter
- Output from FM tuner too high level
- No bass / No Treble But Bass And treble Help!
- decoupled 32 channel splitter
- do I need a preamp?
- A new modified FM tuner report is on TIC
- My new amp have a strange behave help!
- Help with noise in this setup...
- Audio Alchemy VITB Schematic
- Electronic schematic Yamaha
- Help using Simple PCV fader as a sound kutter (VCA?)
- 1200V amplifier
- DIY audio Amplifier in Class A
- Where to source parts for 'El Cheapo' phono pre?
- Other transistors then 2SC2922 recommended?
- Ha-1197 Am
- Have an offset for 2V with OPA2134
- Level of the input signal
- Coupling Control signals into Audio Lines
- Attenuation
- Technics ST 9038 Op amps modification
- Phase Linear 700 eats sppeakers
- Acoustic impedance calculator
- Black gate types C & Std etc
- White Instrument EQ's
- White Instuments 7439?
- AVA Van Alstine Transcendence Seven ECR ?
- What was/is the pinnacle of multichannel processing?
- Replacement Parts
- Is regulated PSU for phono preamp a MUST?
- Regulator Board ( group Buy )
- Vandersteen OL-1
- NAD 7020 Shematics needed
- Noise Reduction for analog tape
- Reed relays in passive volume control?
- ibanez ts9dx
- MOX - active crossover
- Cauer filters?
- j fet chip
- kaneda preamp
- DIY DJ mixer
- Change in frequency mains
- NAD Pro7