Pioneer TS-WX301 Datenblatt PDF herunterladen (Seite 42)

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PRS-D1200M

PRS – PIONEER REFERENCE SERIES

DEH-P88RSII

MP3/WMA/WAV/AAC CD RDS TUNER

PRS CD RDS Tuner

D4Q+ AM/FM digital tuner

Multi-language user interface (EN, FR, GE, SP, IT, DU, RU)

Expansion unit control (multi-CD/TV/multi-DVD) via IP-Bus connector

3 hi-volt RCA pre-outs (F+R+S/W or HI+MID+LOW)

•

Advanced DSP (Auto Time Alignment and Auto Equaliser)

24-bit Advanced Segment-type DAC made by Burr-Brown

16-band equaliser (left/right independent)

•

KEY FEATURES

Following in the footsteps of the successful DEH-P88RS,

European Champion in the EMMA (European Mobile

Media Association) sound quality competition, comes

the DEH-P88RSII. You can see why this CD RDS tuner

is also destined to be a winner. Classy design. Powerful,

pure audio. With its new OP amp, it is the perfect

match for the PRS-D220 and PRS-D420 amplifiers.

Your optimum in-car sound system is within reach.

Card-type remote control

(Included)

The DEH-P88RSII includes a cutting-edge 24-bit Advanced Segment-

type DAC-LSI converter made by Burr-Brown. This stunning piece of

engineering combines a 6-bit converter for the upper range with an 18-bit

delta-sigma-type converter for the lower range to guarantee superior

efciency through the independent LSI (Hi/Mid/Low). As a result, you can

indulge in astonishing sound quality with extremely low noise levels.

SUPERIOR SOUND QUALITY

PRS-D420

4-CHANNEL CLASS-FD AMPLIFIER

Class-FD and Class-D Ampliﬁers

4 x 150 W (4 Ω) / 2 x 600 W (4 Ω) Max.

PRS-D220

2-CHANNEL CLASS-FD AMPLIFIER

2 x 300 W (4 Ω) / 1 x 1200 W (4 Ω) Max.

PRS-D1200M

MONO-CHANNEL CLASS-D AMPLIFIER

1 x 800 W (4 Ω) / 1 x 1200 W (1 Ω/2 Ω) Max.

Pioneer’s range of digital amplifiers complements

high-power output with razor-sharp audio. The PRS-D1200M

mono-channel Class-D amplifier offers the best in digitally

amplified audio to drive a big subwoofer. The PRS-D420

and PRS-D220 are both Class-FD amplifiers and boost their

performance levels even further by incorporating advanced

ICEpower

technology. With their Linear Technology

OP amp, they are designed to be combined with the

DEH-P88RSII CD RDS tuner. Expect loads of strong high-

quality power, and impress anyone who comes near.

Compact design

ICEpower

technology incorporated (PRS-D420/PRS-D220)

High Pass Filter (PRS-D420/PRS-D220)

Low Pass Filter

Input level/gain control

•

Bass boost (PRS-D220/PRS-D1200M)

Speaker line input sensor (PRS-D1200M)

Hi-volt input capability

Gold-plated block-type terminals (RCA/Speakers/Power/Ground)

Anti-resonance H-shaped chassis

•

KEY FEATURES (PRS-D420, PRS-D220 & PRS-D1200M)

ICEpower

Full-range Class-D (Class-FD) digital amplier technology

offers a solution to the disadvantages of conventional Class-D ampliers.

By combining the unique Controlled Oscillation Modulation (COM) and

the Multivariable Enhanced Cascade Control (MECC) system, ICEpower

technology leads to a considerable increase in efciency and less distortion

compared to conventional Class-D technology.

Initially, the analogue signal is turned into a Pulse Width Modulated (PWM)

signal by the COM. After passing through the power stage and the output

lter, the signals are fed back to the MECC system where they are compared

to the original input signal and any differences are compensated for,

thus suppressing the distortion introduced in the power stage and

output lter. As a result, ICEpower

digital amplier technology produces

cutting-edge audio performance, which combines power with the greatest

purity and clarity.

ICEPOWER

– POWER-PACKED DIGITAL PURITY

Output ﬁlterPower stageCOM

Modulator MECC Control

DAC OUTLINE

ICOB Decoder 3

-order 5-level Advanced DWA

Current Segment DAC

Upper 6-bit

0-62 Level

0-4 Level 0-66

MSB & Lower 18-bit

CHANNEL INDIVIDUAL

SEPARATED POWER SUPPLY

67-LEVEL

DELTA-SIGMA

1 out+

1 out-

24-bit 8fs Digital Input

The key features of each product are indicated by means of icons. For a full explanation on all icons, see pages 126 and 127. For full features and speciﬁcations, please see pages 118 to 120.

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