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BOSS Audio Systems CPBK3.5 3.5 Farad Car Capacitor

Black, CPBK3.5

Out of Stock

Price data last checked 10 day(s) ago - will refresh soon

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Out of stock 437 days · last price £71 · longest previous gap was 1 days

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 721 days • 721 data points (No recent data available)

Historical
Generating forecast...
£81.06 £64.95 £68.46 £71.98 £75.49 £79.01 £82.53 23 May 2024 19 November 2024 18 May 2025 14 November 2025 13 May 2026

Price Distribution

Price distribution over 721 days • 5 price ranges

Days at Price
Current Price
67 days 503 days · current 58 days 57 days 36 days 0 126 252 377 503 £66-69 £69-72 £72-75 £75-78 £78-81 Days at Price

Price Analysis

Most common range: £69-72 (503 days, 69.8%)

Price range: £66 - £81

Price levels: 5 price ranges over 721 days

Description

Boost your vehicle sound system with the BOSS Audio Systems CPBK3.5 3.5 Farad Car Capacitor. When building a high-performance car audio setup, a capacitor acts as a vital power reserve. It works by storing electrical energy and releasing it rapidly to your amplifiers during moments of high demand. Music is dynamic, shifting quickly from soft vocals to heavy, thundering bass notes. These sudden peaks in power requirements can strain your electrical system. This capacitor helps manage those fluctuations by providing immediate energy, which helps enhance your stereo bass performance. Designed for reliability, this unit includes built-in safety protections. It features a warning tone for reverse polarity and alerts you to voltage overload or low battery situations. This ensures your electronics remain protected while you enjoy a more stable and powerful audio experience in your vehicle.

Key Features

High-capacity 3.5 Farad energy storage provides a reliable power reserve for your amplifiers during heavy bass hits.

Rapid energy release helps manage dynamic musical shifts, from soft melodies to thundering bass notes, for better sound.

Integrated safety alerts include a reverse polarity warning tone to help protect your car audio installation.

Built-in monitoring provides alerts for voltage overload and low battery conditions to maintain system health.

Technical precision includes a capacitance tolerance of +/- 10% and accurate voltage measurement to within +/- 0.1 VDC.

Rugged design with a working voltage of 16 VDC and low equivalent series resistance for efficient power delivery.

Product Specifications

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