Chevez
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Item: Bravo Ocean valve amp
Age: 4.5 years
Price: R1100 R800
Warranty: nope
Packaging: nope
Condition: See pictured
Location: Pretoria
Reason: don't need it
Shipping: sure
Collection: sure
Link: Drop: Passions lead here (formerly Massdrop)
Originally bought here:
This amp can push some proper power. I have no use for it any longer as my current headphones don't require an amp.
Note: This amp has been heavily modified during research and development at Lint audio while they were developing their Lint legend headphone amps. It's very powerful and great for anything 250 ohm and up.
-Input and output capacitors have been swooped to superior Nichicon MUSE caps.
-Heater supply in parallel, smps, 12.6 volts.
-Mosfet IRF510, fixed bias changed to a trim pot.
-Bias transistors now with a led bias supply at 1.8 volts.
-Fitted new tube, Telefunken 12au7 NOS . Lm 317 set to own channel and used as a variable resistor on each channel.
-Bias changed to 13.5 volts from 11 puts the valve into linear mode.
Age: 4.5 years
Price: R
Warranty: nope
Packaging: nope
Condition: See pictured
Location: Pretoria
Reason: don't need it
Shipping: sure
Collection: sure
Link: Drop: Passions lead here (formerly Massdrop)
Originally bought here:
[Sale] - Modded Bravo Ocean headphone valve amp | Amps & DACs & DAPs
Item: bravo ocean valve amp Age: 4 years Price: R1100 Warranty: nope Packaging: nope Condition: See pictured Location: George Reason: don't need it Shipping: easily Collection: sure Link: Drop: Passions lead here (formerly Massdrop) Note: this amp has been heavily modified during research and...
carbonite.co.za
This amp can push some proper power. I have no use for it any longer as my current headphones don't require an amp.
Note: This amp has been heavily modified during research and development at Lint audio while they were developing their Lint legend headphone amps. It's very powerful and great for anything 250 ohm and up.
-Input and output capacitors have been swooped to superior Nichicon MUSE caps.
-Heater supply in parallel, smps, 12.6 volts.
-Mosfet IRF510, fixed bias changed to a trim pot.
-Bias transistors now with a led bias supply at 1.8 volts.
-Fitted new tube, Telefunken 12au7 NOS . Lm 317 set to own channel and used as a variable resistor on each channel.
-Bias changed to 13.5 volts from 11 puts the valve into linear mode.
Last edited: