T+A PS 3100 HV Power Supply
13900,00 €
The T+A PS 3100 HV is a high-performance external power supply developed for the A 3100 HV power amplifier and PA 3100 HV integrated amplifier. Featuring a 1200 VA transformer, 240,000 µF reservoir capacity and up to 1200 joules of stored energy, it powers the output stages independently from the amplifier’s sensitive input and voltage-gain sections, improving power stability and load control. A large front-panel meter can display supply voltage or current delivery in real time.
T+A PS 3100 HV Power Supply
The T+A PS 3100 HV is a high-performance external power supply designed to maximise the performance of the A 3100 HV power amplifier and PA 3100 HV integrated amplifier. Rather than simply adding more power, it physically separates the energy supply for the power output stages from the amplifier’s sensitive input and voltage-gain circuitry.
Dedicated Power for the Output Stages
When connected to a compatible amplifier, the PS 3100 HV assumes responsibility for supplying the power output stages. The amplifier’s own internal power supply can then concentrate exclusively on the input and high-voltage gain sections, reducing the possibility of output-stage current demands influencing the more sensitive analogue circuitry.
1200 VA Transformer
At the heart of the PS 3100 HV is a substantial 1200 VA transformer engineered to provide the current reserves required by the A 3100 HV and PA 3100 HV under demanding dynamic conditions.
The external power supply is connected through the dedicated M-23 Special Powerlink connection, creating a clear division between the amplifier’s signal-processing stages and the high-current output section.
240,000 µF Reservoir Capacity
The power supply uses an array of 24 custom-developed high-performance capacitors with a total reservoir capacity of 240,000 µF. The capacitors are connected in parallel to minimise internal resistance and inductance, allowing stored energy to be delivered rapidly when the music demands high instantaneous current.
T+A specifies that the capacitor bank can provide up to 1200 joules of stored energy to the power stages, giving the system substantial reserves for large dynamic peaks.
Processor-Controlled Soft Start
The large transformer and capacitor bank could otherwise create a very high inrush current at switch-on. To manage this, the PS 3100 HV uses a processor-controlled soft-start system that limits initial current draw and gradually charges the capacitor bank.
Large Precision Meter
The front panel features a large analogue-style meter developed to match the visual design of the A 3100 HV. It is not purely decorative: the display can be used to monitor either the stability of the supply voltage or the current being delivered to the amplifier’s output stages.
Physical Separation for Lower Interference
Moving the high-current power supply into a separate chassis helps isolate charging currents, transformer fields and thermal effects from the amplifier’s sensitive audio circuitry. This separation is central to the design philosophy of the PS 3100 HV and is intended to preserve consistent amplifier behaviour regardless of loudspeaker load.
Reference HV-Series Construction
The PS 3100 HV follows the substantial construction of T+A’s HV Series, with a full-size 46 cm wide chassis and a weight of 38 kg. It is available in Silver 47 or Titanium 64 finishes, both with a black ventilation grille cover.
General
- Type: High-performance external power supply
- Compatible products: T+A A 3100 HV, T+A PA 3100 HV
- Connection: Dedicated M-23 Special Powerlink
Power Supply
- Transformer: 1200 VA
- Reservoir capacity: 240,000 µF
- Capacitor bank: 24 custom high-performance capacitors
- Maximum stored energy: Up to 1200 J
- Soft start: Processor-controlled
Display
- Meter: Large front-panel analogue-style meter
- Display modes: Supply voltage or output-stage current delivery
Power
- Mains: 110–120 V / 60 Hz or 220–240 V / 50 Hz
- Maximum power consumption: 1800 W
- Standby consumption: <0.5 W
Dimensions and Weight
- Dimensions (H × W × D): 170 × 460 × 460 mm
- Weight: 38 kg
Finishes
- Case: Silver 47 or Titanium 64
- Ventilation grille cover: Black 42
T+A (Theory + Application) is a German audio brand known for reference-grade engineering, clean industrial design and an uncompromising approach to sound. T+A builds complete systems — from integrated amplifiers and power amplification to DACs, network players and loudspeakers — with a strong focus on low noise, precision and long-term reliability.
Hi-Fi Market is an authorised T+A dealer in Estonia, supplying genuine products with official manufacturer warranty and local support. We help you choose the right T+A direction for your room and listening habits — whether you want a one-brand system approach or you’re matching T+A electronics with carefully selected speakers and sources.
Visit our showroom near Tallinn (Tabasalu) to audition selected T+A components and discuss real-world setup considerations before you decide.
Build a Stereo System with T+A
T+A works especially well when you think in a complete chain: start with an integrated amplifier (or pre/power), add a network player and DAC as needed, then match stereo speakers for your room size and listening distance.
Explore compatible categories to build a balanced T+A-based system:
If you want a short, well-balanced shortlist, contact us — we’ll recommend combinations that fit your room, budget and upgrade path.
FREE DELIVERY ACROSS ESTONIA (For orders over €100)
Shipments within Estonia generally arrive at the destination specified by the buyer within 3-5 business days from the entry into force of the sales contract. The contract enters into force from the moment the amount due is received into the online store's bank account.
If you wish, you can also pick up the goods yourself. The address of the salon is Kallaste 7, Tabasalu.
WE DELIVER TO ALL COUNTRIES OF THE EUROPEAN UNION.
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OWNER OF THE ONLINE STORE
The owner of the online store hifimarket.ee is Audio Sommelier OÜ (registration number 16891515), address Kallaste, 7, Tabasalu Keskus, Estonia 76901
