The PRO 2.4S is a digital audio processor with 4 output paths.
Designed with the latest technology, it offers essential features and adjustments for automotive sound, such as: crossover with various filters, 15-band graphic equalization, 12 pre-defined equalizations, parametric equalization, alignment, routing, phase inversion, limiter, input and output clip indicator, remote signal output to drive amplifiers, audio generator, among many others.
Furthermore, it has an audio input via RCA and also a wired input, enabling use with conventional and original players (e.g. multimedia without RCA output).
Another differentiator of this product is the anti-pop system, which prevents unwanted pops when turning the sound on and off.
All this and much more to keep your sound system always regulated, aligned and with the quality you deserve.
Technical specifications:
• Input impedance: 10k ohms (RCA).
Reference for some audio type specifications to use.
• Input impedance: 50 ohms (wire).
Reference for connection to the output of a radio that sends the already amplifier audio signal to the product.
• Output impedance: 47 ohms.
Usage reference for sending audio signal.
• Maximum input level: 5.9vpp 2.1v rms (rca).
Indication to know the maximum voltage that we can receive from a media or radio, with the indication of peak-to-peak voltage (vpp) and real voltage (rms) is an average achieved for maximum results.
• Maximum input level: 28vpp, 10v rms (wire).
Indication to know the maximum voltage that we can receive from a media or radio, with the indication of peak-to-peak voltage (vpp) and real voltage (rms) is an average achieved for maximum results.
• Maximum output level: 5.9vpp, 2.1v rms.
Indication to know the maximum voltage that we can apply to a piece of equipment, with the indication of peak-to-peak voltage (vpp) and real voltage (rms) is an average achieved for maximum results.
• Frequency response: 10hz ~ 22khz.
• Total harmonic distortion: 0.01%.
Used to reference the operation of the equipment when comparing the input signal with the output signal.
• Signal-to-noise ratio: >90db.
It is the difference in perception of the audio signal that we will have with noise.
Crosstalk (separation between channels): >80db.
Indicates the extent to which we can perceive audio from another channel.
• Supply voltage: 9~ 16vdc.
• Input channels: 2.
Number of channels that can be used for our system, indicated as input a and input b.
• Output channels: 4.
Channels that can be used to meet our sound project, simulating a 4-way system (bass, mid-bass, medium and treble) or also use it in the internal sound for the subwoofer and door speakers.
• Routing: a, b, a+b.
The output routing, we can do whatever is best for our system, where for a 4-way system we will always leave it at a+b, and for an internal sound, we can leave the left side at a and the right side at b with the sub at a+b, or in whatever way best fits the system.
• Overall gain: −80 ~ 0db.
Where we can adjust the general gain of the system, where at 0 db we will have the maximum volume and at −80 db we will have the minimum.
• Output gain: −45 to +15db.
Individual adjustment that we will have for each channel, reinforcing the volume to a maximum of 15 db and the minimum volume to −45 db.
• Crossover hpf(variable): variable filters.
• Crossover lpf(variable): variable filters.
• Linkwitz rilley filters: −12,-18,-24,-36,-48db/octave.
Type of filter to be used in the system with its attenuation characteristic of −6 db/8th at the cutoff frequency.
• Butterworth filters: −6,-12,-18,-24,-36,-48db/octave.
Type of filter to be used in the system with its attenuation characteristic of −3 db/8th at the cutoff frequency.
• Alignment: 8.0 ms (272cm).
For time corrections between system lives, reaching a maximum distance of 2.72 meters.
• Phase: 0 / 180º.
To make system corrections without the need to change wiring.
• Languages: Portuguese - English - Spanish.
• Memory positions: 3 + factory default.
Allows the recording of configurations/adjustments in the processor memory.
• Dimensions (wxxd): width 19.8 x height 3.6 x depth 11.3 centimeters.
Extreme product dimensions.
• Weight: 0.450 kg.
Gross weight of the amplifier.
Important:
Package content:
• 1 pro 2.4s audio processor;
• 1 Taramps Sticker;
• QR code to download the manual;
• Connector for wired audio input (input) approximately 20 cm long;
• 1 Power connector.
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