Blaupunkt PCA260, PCA2120 manual Led

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CONNECTIONS & CONTROLS

Line Level Input

High-Pass Frequency

Gain Control

Power On

LED

Bass Boost

Low-Pass

Crossover

Protection

 

Frequency

Mode

LED

LINE LEVEL INPUTS & OUTPUTS - The most commonly used inputs & outputs in the aftermarket are RCA type line level inputs. These can handle up to about 6 Volts rms without overdriving the amplifier. Such high voltages are rarely found from car audio head units so this is a very comfortable value. But, should the use need to drive the amp directly from speaker level leads, use the supplied “High Level Adapter” to connect to the amp.

BASS BOOST - This control provides additional bass in the 45Hz area to give a stronger low end “feel” to the bass. Once switched on, this will also allow the amp to be driven into distortion sooner so the user must be aware.

HIGH-PASS CROSSOVER CONTROL - If the control is in the “HP” position the amplifier passes only mid and high frequency sound. The lower limit for such sound is set via this control. A common setting is just above 100Hz.

LOW-PASS CROSSOVER CONTROL - If the control is in the “LP” position the amplifier passes only low frequency sound. The upper limit for such sound is set via this control. For bass, a value just below 100Hz is usually best.

GAIN CONTROL - The gain control allows for a range of 0.3-6Volts input. This means that if the setting is a 0.3V, it only takes 0.3Volts to drive the amp to full output. (Such a low setting allows for the amp to be easily overdriven and more susceptible to noise so a mid-position is highly recommended for most radios.)

CROSSOVER MODE SELECTOR - Depending upon the system design chosen, you need to set the amplifier in the proper “mode” be it LP, Flat, or HP. The low-pass and high-pass frequency settings are explained above. The “Flat” setting simply allows for the amp to pass all audio frequencies without any kind of crossover filter application. (This is common with 6x9” fullrange coaxial speakers for example.)

PROTECTION LED - This light turns on if the amplifier senses a severe problem, such as a speaker short circuit.

POWER ON LED - This light will turn on when the amplifier receives a +12V turn on signal from the radio. If the amp is properly wired, but the light does not turn on, there may be a short circuit condition that the amp is protecting itself from.

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Contents Page All power ratings conform to CEA-2006 standards Table of Contents Table DES MatièresÍndice DAS Matérias Thank YOU for Choosing Blaupunkt PCA Amplifier Benefits & FeaturesInstallation Warnings Safety ConcernsSystem Planning Installation ToolsVehicle Fusing Vehicle WiringGround Connections & ControlsLED System Configuration #2 System Configuration #1System Configuration #4 System Configuration #3Symptom Probable Cause or Correction TROUBLE-SHOOTING GuideBlaupunkt Technical Support Limited Warranty United States onlyAssembly & Mounting

PCA260, PCA2120 specifications

Blaupunkt, renowned for its commitment to quality audio products, has made significant strides in the audio landscape with its PCA series, particularly the PCA260 and PCA2120 amplifiers. These models are designed to elevate the listening experience, catering to both casual listeners and audiophiles alike.

The Blaupunkt PCA260 is a powerful 2-channel amplifier that boasts a peak power output of 260 watts. This model is engineered for efficiency and performance, featuring advanced circuitry that allows for high fidelity sound reproduction. With a frequency response range of 10Hz to 30kHz, the PCA260 ensures clarity across all musical genres, delivering deep bass and crisp highs. Its compact design makes it easy to install, while the built-in short-circuit protection and thermal protection safeguard the amplifier against common electrical failures.

In contrast, the PCA2120 offers a slightly lower power output at 210 watts, but is no less impressive. It is a versatile 2-channel amplifier that can be utilized in various audio setups, whether for home theater systems or car audio installations. The PCA2120 features adjustable input sensitivity, which allows users to fine-tune the sound output according to their preferences. Its low-noise circuitry ensures minimal distortion, making it ideal for critical listening environments.

Both models incorporate high-level inputs, making them compatible with a wide range of audio sources, including modern devices and older systems. They also feature RCA line-level inputs, which provide flexibility in connectivity options. Furthermore, the heavy-duty heat sink design ensures that both the PCA260 and PCA2120 maintain optimal performance even during prolonged usage.

A standout characteristic of these amplifiers is their aesthetic design. The sleek, modern look, complemented by user-friendly controls and LED indicators, makes them an attractive addition to any setup. The durable construction indicates Blaupunkt's attention to quality, ensuring longevity in performance while maintaining an appealing appearance.

In summary, the Blaupunkt PCA260 and PCA2120 amplifiers are remarkable products that embody advanced audio technologies and robust features. With their powerful outputs, versatile connectivity options, and exceptional sound quality, they are poised to meet the needs of diverse audio enthusiasts, making them a worthy investment for elevating one's audio experience.