TONEWINNER AD-1PA+ CLASS A/AB STEREO POWER AMPLIFIER
AD-1PA+ is a Hi-Fi stereo amplifier with Class A/AB mode, high power transformer, transistors and capacitors. It’s a flagship amplifier which can be perfectly connected with AD-1PRE+ processor.
Main Features
- Class A circuit that adopts full balance, full symmetry, differential input to differential BTL power output.
- Both left and right channels adopt independent power supply, which boost the channel seperation to the highest degree.
- Output power 300W/8Ω each channel. It uses 1,200W high quality toroidal transformer and audio special capacitor up to 180,000uF. It also uses high power transistors to parallel output, offering 60A current output.
- High end aluminum chassis, rigorous intenal layout, and strong anti-interference ability.
- Specially gold plated IC socket for audiophiles to replace operational amplifier.
- lt adopts Tonewinner’s patented technology: High/low voltage power supply intelligently switch management. It can meet the needs for Hi-Fi Class A power output, and also conforms to energy conservation and environment protection concept (patented number: ZL201420783891.8).
- Multiple circuit protection: short circuit protection, overheating protection and DC protection.
- It adopts Tonewinner’s patented technology: ~110-115V/~220-230V power supply auto-switch(patented number: ZL.201420543195.X).
Functions
- Balance and unbalance inputs.
- Manual/Trigger/Standby functions.
- Amplifier static bias selections: ClassA/ClassAB/AUTO.
- Speaker output mode: A/B/A+B.
- Front panel indicating functions: Standby/ON/Protection.~110-115V/~220-230v power supply auto-switch.
Discount code: s3em6anm76
DELIVERY EXPECTED TO BE AROUND 2-3 WEEKS.