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The PT2348 is a 4.1CH audio processor designed for Car Audio purpose. Using I2C interface controls all of the functions. Like most of audio processors, it equips up to 4 stereo sources input with adjustable gain, master volume with adaptive loudness, treble and bass tone control.
In a car entertainment system where needs front and rear seat individual control, the PT2348 provides separate input source selection and output volume adjustment; a special design, mixing amp, is very easy to combine the navigation system or cellular phone’s voice with the car audio system.
FEATURES
• Controlled by I2C Interface
• 4 Stereo Inputs (including 1 quasi-differential input) with selectable
input gain
• 2 Channels Electronic Volume： +15 to -79dB with 1dB/step
• 1 Subwoofer Output: +15 to -79dB with 1dB/step
• Adjustable crossover frequency for Subwoofer
• Tone Control (Bass and Treble): -15 to +15dB, 1dB/step
• Input Gain Control: 0 to +15dB, 1dB/step
• Loudness: 0 to -15dB, 1dB/step
• 4 independent speaker outputs: +15 to -79dB with 1dB/step &
independent programmable mix input with 50% mixing ratio for front
speakers
• Low Distortion and Low Noise
• 36-pin SSOP package
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| [ 연락처 정보 ] |
 Company |
Princeton Technology Corp. |
| Address |
Taipei Taiwan 2F, No.233-1, Baociao Rd, Sindian, Taipei 23145, Taiwan
(우:23145) 대만 |
| Phone |
886 - 2 - 29162151 |
| Fax |
886 - 2 - 29174598 |
| Homepage |
http://www.princeton.com.tw |
| Contact |
Peili / 대리 |
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