Description
Fosi Audio 240W Mono Amplifier V3 MONO*2 + 48V 10A Power Adapter + Power Filter + Splitter Cable
Features:
* Mini Monoblock Power Amplifier: The V3 Mono is the first monoblock desktop amplifier from Fosi Audio to support PFFB technology. This innovative design allows audiophiles to easily build custom home audio systems using multiple V3 Mono amplifiers, supporting configurations from single-channel to 2.0, 2.1, 3.0, 4.0, and even 5.0 setups. With a maximum power output of 240W, the V3 Mono excels in delivering robust and precise amplification to each speaker.
* Two Input Modes for Enhanced Flexibility: The V3 Mono features both RCA and balanced inputs, supporting XLR and 6.35mm TRS interfaces. The RCA input also offers two selectable gain settings (19dB and 25dB) allowing you to adjust input sensitivity to match different audio sources. A front-panel toggle switch makes switching between input modes quick and easy.
* Premium Audiophile Components: Equipped with a high-end TPA3255 Class-D amplifier chip, the V3 Mono incorporates audiophile-grade components, including original capacitors for NICHICON and ELNA, German capacitors for WIMA, and Japanese inductors for Sumida. With a SINAD of up to 93dB (RCA) and 101dB (XLR), an SNR of up to 123dB, and a low noise floor of just 31μV, the amplifier delivers pristine sound with minimal distortion.
* Detail-Oriented Audio Amplifier: The V3 Mono includes an automatic on/off function for added convenience and energy efficiency. Its advanced heat dissipation design ensures stable performance and long-term reliability. It supports a power supply range of DC 32-48V. When paired with a 48V/10A power supply, two V3 Mono units can be powered simultaneously—perfect for expanding your Hifi setup.
* Swappable Op-Amp Design: Easily customize your sound by swapping out the DIP8 op-amp chips with models such as SS3602 for Sparkos, MUSES02, OPA2604, OPA2134PA, OP249, AD827, RM4558, LM4562, or LME49720HA. This modularity lets you fine-tune the amplifier's sound signature to match your personal listening preferences, creating a truly tailored audio experience.
Specifications:
* Channel: 1.0 (Monoblock)
* Amplifier Chip: TPA3255 for TI
* Input: RCA, XLR and ¼" TRS
* Output: Speaker output (supports banana plugs or bare wire connections)
* SINAD: XLR: 101dB; RCA: 93dB
* SNR: ≥123dB
* Dynamic Range: ≥123dB
* THD: <0.006%
* Gain: XLR/¼" TRS: 20dB; RCA: 25dB and 31dB (selectable)
* Speaker Impedance: 2-8Ω
* Rated Power Output: 48V/5A: 240W at 4Ω; 32V/5A: 100W at 4Ω
* Frequency Response: 10Hz-30kHz (±0.06dB)
* Input Voltage Range: DC 32-48V
Packing List:
* 2 × V3 MONO Power Amplifiers
* 1 × 48V 10A Power Adapter
* 1 × Power Cable
* 1 × Power Filter
* 1 × Splitter Cable
* 1 × User Manual
Packaging Details:
* Weight: 3kg
Note:
* Cooling fan is not included.
Features:
* Mini Monoblock Power Amplifier: The V3 Mono is the first monoblock desktop amplifier from Fosi Audio to support PFFB technology. This innovative design allows audiophiles to easily build custom home audio systems using multiple V3 Mono amplifiers, supporting configurations from single-channel to 2.0, 2.1, 3.0, 4.0, and even 5.0 setups. With a maximum power output of 240W, the V3 Mono excels in delivering robust and precise amplification to each speaker.
* Two Input Modes for Enhanced Flexibility: The V3 Mono features both RCA and balanced inputs, supporting XLR and 6.35mm TRS interfaces. The RCA input also offers two selectable gain settings (19dB and 25dB) allowing you to adjust input sensitivity to match different audio sources. A front-panel toggle switch makes switching between input modes quick and easy.
* Premium Audiophile Components: Equipped with a high-end TPA3255 Class-D amplifier chip, the V3 Mono incorporates audiophile-grade components, including original capacitors for NICHICON and ELNA, German capacitors for WIMA, and Japanese inductors for Sumida. With a SINAD of up to 93dB (RCA) and 101dB (XLR), an SNR of up to 123dB, and a low noise floor of just 31μV, the amplifier delivers pristine sound with minimal distortion.
* Detail-Oriented Audio Amplifier: The V3 Mono includes an automatic on/off function for added convenience and energy efficiency. Its advanced heat dissipation design ensures stable performance and long-term reliability. It supports a power supply range of DC 32-48V. When paired with a 48V/10A power supply, two V3 Mono units can be powered simultaneously—perfect for expanding your Hifi setup.
* Swappable Op-Amp Design: Easily customize your sound by swapping out the DIP8 op-amp chips with models such as SS3602 for Sparkos, MUSES02, OPA2604, OPA2134PA, OP249, AD827, RM4558, LM4562, or LME49720HA. This modularity lets you fine-tune the amplifier's sound signature to match your personal listening preferences, creating a truly tailored audio experience.
Specifications:
* Channel: 1.0 (Monoblock)
* Amplifier Chip: TPA3255 for TI
* Input: RCA, XLR and ¼" TRS
* Output: Speaker output (supports banana plugs or bare wire connections)
* SINAD: XLR: 101dB; RCA: 93dB
* SNR: ≥123dB
* Dynamic Range: ≥123dB
* THD: <0.006%
* Gain: XLR/¼" TRS: 20dB; RCA: 25dB and 31dB (selectable)
* Speaker Impedance: 2-8Ω
* Rated Power Output: 48V/5A: 240W at 4Ω; 32V/5A: 100W at 4Ω
* Frequency Response: 10Hz-30kHz (±0.06dB)
* Input Voltage Range: DC 32-48V
Packing List:
* 2 × V3 MONO Power Amplifiers
* 1 × 48V 10A Power Adapter
* 1 × Power Cable
* 1 × Power Filter
* 1 × Splitter Cable
* 1 × User Manual
Packaging Details:
* Weight: 3kg
Note:
* Cooling fan is not included.
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Jul 15, 2025 at 01:55:38 PDT, seller added the following information: