30W Direct-Coupled FET Amplifier Board

₱3,249.00
+ ₱273.99 Shipping

30W Direct-Coupled FET Amplifier Board

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30W Direct-Coupled FET Amplifier Board

₱3,249.00

Save ₱1,941.00 (37%)

RRP

₱5,190.00
In stock
+ ₱273.99 Shipping

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  • Brand: Unbranded
Product details

Product details

30W Direct-Coupled FET Amplifier Board

This high-performance direct-coupled FET power amplifier board delivers 30W output into 8 ohms, operating in pure Class A mode at ±28V supply. Dimensions are 100 × 50 × 40 mm, with a robust construction combining PCB and metal components. It features ultra-low harmonic distortion (100), and excellent signal-to-noise ratio (>96 dB). The slew rate exceeds 30 V/µs, input sensitivity is 0.5 V (RMS), input impedance is 10 kΩ, and gain is 31 dB. Recommended supply voltage is ±24V DC; maximum allowable is ±28V — equivalent to AC 20V full-bridge rectified output. Designed for precision audio applications, this board enables seamless integration into custom hi-fi amplifiers, active speaker systems, or laboratory-grade signal conditioning setups. Its direct-coupled topology eliminates coupling capacitors, preserving low-frequency integrity and transient accuracy — ideal for audiophile-grade and measurement-critical use cases where phase linearity and DC stability matter. The compact form factor and proven FET-based design make it suitable for both prototyping and small-batch production builds. All electrical parameters are measured under standard conditions and reflect real-world performance without extrapolation or marketing inflation.
  • Fruugo ID: 549286384-1108124440
  • EAN: 932371067507
Safety

Product Safety Information

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Safety Warnings: Warning to keep away from water to prevent electric shocks.
Ingredients: Other

Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Yang Yue
  • Lixian Penghui Trading Co., Ltd.
  • Group 5
  • Renhe Village
  • Changde City
  • CN
  • 415500
  • [email protected]
  • 1(319)277-0024

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • eVatmaster Consulting GmbH
  • eVatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: ₱273.99 - Delivery between Mon 09 November 2026–Wed 18 November 2026

Shipping from China.

Returns

Returns

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