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PDF PT2358 Data sheet ( Hoja de datos )
| Número de pieza | PT2358 | |
| Descripción | Car Audio Processor | |
| Fabricantes | PTC | |
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Hay una vista previa y un enlace de descarga de PT2358 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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PT2358
9 Inputs, 7 Outputs Car Audio Processor
DESCRIPTION
The PT2358 is a multiple inputs audio processor designed
for Car Audio purpose. Using I2C interface controls all of
the functions. Thanks for highly integration most of
peripheral sub-circuits and components, it provides up to 9
inputs and equips outputs includes front, rear channel
outputs. For highly enhanced audio performance and
experience, PT2358 volume controller has Soft-Step
function to eliminate click noise during volume step
changes. Adjustable input gain, adaptive loudness,
subwoofer filter, treble and bass tone control are all
included.
APPLICATIONS
Car Audio
FEATURES
Operation voltage 6~10V
7 single-ended stereo Inputs
1 quasi-differential (QD) input for AUX
1 fully-differential (FD) input for Bluetooth® audio
module.
Input gain from 0 ~+15dB in 1dB step
Main volume gain from +15 to -79dB in 1dB step
with Soft-Step function.
Soft-Mute and Soft-Step function for preventing
audible click during volume and sources changing.
1 subwoofer output with 3-band crossover
frequency selection and gain from +15 to -79dB in
1dB step
Tone Control (Bass and Treble): -15 to +15dB in
1dB step
Loudness: gain from 0 to -15dB in 1dB step
Mixing input with 50% mixing ratio for front
speakers, gain from -79 to +15dB in 1dB step.
4 independent outputs for front and rear speakers,
output gain from +15 to -79dB with 1dB step
Controlled by I²C Interface
Low Distortion and Low Noise
48-pin LQFP package
Tel: 886-66296288‧Fax: 886-29174598‧http://www.princeton.com.tw‧2F, 233-1, Baociao Road, SindianDist.,New Taipei City 23145, Taiwan
1 page  
PT2358
IMPORTANT NOTICE
Princeton Technology Corporation (PTC) reserves the right to make corrections, modifications, enhancements,
improvements, and other changes to its products and to discontinue any product without notice at any time.
PTC cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a PTC product. No
circuit patent licenses are implied.
Princeton Technology Corp.
2F, 233-1, Baociao Road,
Sindian Dist., New Taipei City 23145, Taiwan
Tel: 886-2-66296288
Fax: 886-2-29174598
http://www.princeton.com.tw
V1.0
21 August 2014
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PT2358.PDF ] | |
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