BLAUPUNKT SPECIFICATIONS - PCA 250 AND PCA 2100, 2/1 CHANNEL AMPLIFIER

Below is a basic trouble-shooting guide to assist in seeking out and correcting a problem that may occur in the installation process. Although lengthy, this chart cannot address every single problem possible but mainly the ones most common.

PARAMETER/FEATURE

 

PCA 250

PCA 2100

Channels

 

2/1

2/1

 

 

 

 

Size ( W x H x D)

 

9.2x2.0x9.5 inches (234x51x241mm)

9.2x2.0x12.6 (234x51x320mm)

 

 

 

 

Weight (with housing)

 

3.5 lbs (1.59 kg)

4.8 lbs (2.18 kg)

 

 

 

 

Spade screw speaker terminals?

 

YES

YES

 

 

 

 

Maximum terminal wire size

 

14 ga.

14 ga.

 

 

 

 

Subsonic filter

 

YES (10 Hz)

YES (10 Hz)

 

 

 

 

Separate front/rear or left/right gains?

 

NO

NO

 

 

 

 

Fuse Type

 

ATC spade -20A

ATC spade -Two 20A

 

 

 

Speaker short, short to +12V, and short to ground protection?

YES

YES

 

 

 

 

High, low, and reverse voltage protection?

 

YES

YES

 

 

 

 

Power output transistors

 

BTL

BTL

 

 

 

 

Switching power supply transistors

 

BTL

BTL

 

 

 

 

Minimum speaker impedance

(non-bridged)

2 ohms

2 ohms

 

 

 

 

 

(bridged)

4 ohms

4 ohms

PERFORMANCE DATA

 

 

 

 

 

 

 

Rated power output @ 0.1% THD, 14.4V

 

 

 

 

 

 

 

2 channels into 4 ohms / 2 ohms

(watts rms)

2 x 50 W / 2 x 75 W

2 x 100 W / 2 x 150 W

 

 

 

 

1 channel into 4 ohms

(watts rms)

1 x 150 W

1 x 300 W

 

 

 

 

Total Harmonic Distortion @ rated full output

 

0.1% THD

0.1% THD

 

 

 

 

Rated Signal/Noise ratio (averaged value)

 

 

 

 

 

 

 

Measured @ 1 watt / 1 kHz

dBA

85

85

 

 

 

 

Measured @ full rated power (0.1% THD)

dBA

>100

>100

 

 

 

 

Damping factor

 

>100

>100

 

 

 

 

Frequency response (full-range mode)

 

20 - 30,000 Hz

20 - 30,000 Hz

 

 

 

 

High-pass crossover frequency limits

 

50 H z - 250 Hz (variable), 12dB/oct

50 H z - 250 Hz (variable), 12dB/oct

 

 

 

 

Low-pass crossover frequency limits

 

50 H z - 250 Hz (variable), 12dB/oct

50 H z - 250 Hz (variable), 12dB/oct

 

 

 

 

Input impedance

 

10 kohms

10 kohms

 

 

 

 

Input signal voltage control range

 

0.3 - 6.0 vrms

0.3 - 6.0 vrms

 

 

 

Current Draw @ 13.8 VDC (typical values @ X watts / Efficiency %)

 

 

 

 

 

 

@ full rated power, unbridged

(@ 4 ohms)

13.3 A (50%)

26 A (52%)

 

 

 

 

@ 33% rated power, unbridged

(@ 4 ohms)

7.5 A (35%)

15 A (50%)

 

 

 

 

@ idle

(@ 4 ohms)

1.5 A

1.5 A

 

 

 

 

Minimum battery voltage to maintain rated power

 

12.6 VDC

12.6 VDC

 

 

 

 

Usable battery voltage

 

10 - 16 VDC

10 - 16 VDC

 

 

 

 

Trigger line voltage range

 

10 - 16 VDC

10 - 16 VDC

 

 

 

 

Trigger line current draw

 

< 10 mA

< 10 mA

 

 

 

 

Turn on delay time

 

@ 2.0 seconds

@ 2.0 seconds

 

 

 

Thermal shutoff temperature (average heat-sink temp)

@ 85˚ C (185˚ F)

@ 85˚ C (185˚ F)

 

 

 

 

NOTE: DUE TO ONGOING PRODUCT IMPROVEMENTS, DESIGN AND SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT ADVANCED NOTICE TO THE CONSUMER OR RETAILER.

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Blaupunkt PCA 2100, PCA 250 manual Parameter/Feature

PCA 2100, PCA 250 specifications

Blaupunkt is a brand synonymous with quality audio equipment, and two of its standout amplifiers are the PCA 250 and PCA 2100. These models have garnered attention for their impressive specifications and advanced technologies that cater to audio enthusiasts looking for top-notch sound performance.

The Blaupunkt PCA 250 is a compact amplifier that packs a punch with its powerful output, making it perfect for a variety of audio applications. With a peak power output of around 250 watts, it delivers rich, distortion-free sound that elevates the listening experience. One of the main features of the PCA 250 is its Class D amplification technology, which not only ensures efficiency but also minimizes heat generation. This allows the amplifier to work effectively without the requirement for extensive cooling systems, making it suitable for tight spaces.

Another notable characteristic of the PCA 250 is its built-in crossover features, which enable users to customize audio frequencies. This ensures that high frequencies remain crisp while low frequencies are deep and powerful, providing a balanced sound spectrum. Additionally, the PCA 250 supports multiple input options, allowing for versatile connectivity with various audio sources, including professional audio gear and home entertainment systems.

On the other hand, the PCA 2100 takes the capabilities of amplification even further. With a peak power output of 1000 watts, this model is engineered for higher performance demands. It employs advanced circuitry that optimizes signal processing, ensuring minimal noise and maximum clarity. Like the PCA 250, it also features Class D technology for efficient power consumption.

The PCA 2100 stands out for its robust construction, designed to handle demanding environments while delivering top-quality sound. It also features adjustable gain controls, allowing users to tailor the output to their specific needs. This flexibility makes the PCA 2100 suitable for both professional DJs and home audio enthusiasts.

Both models incorporate thermal protection and short circuit protection technologies, safeguarding against possible damage from overload or overheating. This ensures reliability and longevity in performance, giving users peace of mind while enjoying their audio.

In conclusion, the Blaupunkt PCA 250 and PCA 2100 offer a combination of powerful amplification, advanced features, and durable construction. These amplifiers cater to a range of audio needs, making them ideal choices for those seeking superior sound quality and reliability in their audio equipment. Whether for home use or professional settings, Blaupunkt’s PCA series continues to establish a solid reputation in the audio industry.