Dimensions Diagrams (STRDA1000ES)
Page 1
... Systems • Park Ridge, New Jersey 07656 • FAX (201) 930 7891 • b2b.sel.sony.com Features and specifications subject to change without notice. • Non-metric weights and measurements are approximate. Digital STR-DA1000ES DIMENSIONS Receiver (WHD): 17 " x 6 3/8" x 15 1/2 " WEIGHT: Approx 24 lbs RM-LG112 REMOTE CONTROL ...IN COMPONENT VIDEO Y PB IN R L PR IN IN MD/ TV/SAT DVD MONITOR DAT IN IN OUT OUT OUT AM COAXIAL DVD 75 COAXIAL FM IN CD/ SACD FRONT SURR CTRL A1 ll ANTENNA MULTI CH IN ANALOG R + L MONITOR VIDEO OUT S VIDEO IN VIDEO 1 OUT IN ...
... Systems • Park Ridge, New Jersey 07656 • FAX (201) 930 7891 • b2b.sel.sony.com Features and specifications subject to change without notice. • Non-metric weights and measurements are approximate. Digital STR-DA1000ES DIMENSIONS Receiver (WHD): 17 " x 6 3/8" x 15 1/2 " WEIGHT: Approx 24 lbs RM-LG112 REMOTE CONTROL ...IN COMPONENT VIDEO Y PB IN R L PR IN IN MD/ TV/SAT DVD MONITOR DAT IN IN OUT OUT OUT AM COAXIAL DVD 75 COAXIAL FM IN CD/ SACD FRONT SURR CTRL A1 ll ANTENNA MULTI CH IN ANALOG R + L MONITOR VIDEO OUT S VIDEO IN VIDEO 1 OUT IN ...
ES Receivers Technical Background
Page 1
ES Series Receivers Technical Background Version 3.0; May 30, 2003
ES Series Receivers Technical Background Version 3.0; May 30, 2003
ES Receivers Technical Background
Page 2
... just about every aspect: • Digital power amplifier technology (STR-DA2000ES and higher) • Redesigned internal chassis layout (STR-DA2000ES and higher) • Pulse power supply (STR-DA2000ES, DA3000ES and DA5000ES) • i.LINK® (IEEE 1394) 1-bit digital interface for Super Audio CD (STR- Sony's latest A/V receivers are exciting and fresh, the fact that they make...
... just about every aspect: • Digital power amplifier technology (STR-DA2000ES and higher) • Redesigned internal chassis layout (STR-DA2000ES and higher) • Pulse power supply (STR-DA2000ES, DA3000ES and DA5000ES) • i.LINK® (IEEE 1394) 1-bit digital interface for Super Audio CD (STR- Sony's latest A/V receivers are exciting and fresh, the fact that they make...
ES Receivers Technical Background
Page 3
... decades, occupying a place outside the mainstream of S-Master technology-and our most advanced by far. Simultaneous with the STR-DA2000ES, incorporate Sony's third generation of home audio. It was for this reason that first handled composite video, then added component video,... move inexorably into consumer products. "High fidelity" or "AM/FM" receivers have long since given way to build this new context, digital amplification is becoming more and more compelling. Over the years, stereo receivers have been around for jitterfree, distortion-free performance. Today's faster...
... decades, occupying a place outside the mainstream of S-Master technology-and our most advanced by far. Simultaneous with the STR-DA2000ES, incorporate Sony's third generation of home audio. It was for this reason that first handled composite video, then added component video,... move inexorably into consumer products. "High fidelity" or "AM/FM" receivers have long since given way to build this new context, digital amplification is becoming more and more compelling. Over the years, stereo receivers have been around for jitterfree, distortion-free performance. Today's faster...
ES Receivers Technical Background
Page 4
... amplifiers correct this distortion with Negative Feedback (NFB). Heat is out of amplifier and receiver design. Sony sought a more comprehensive solution for the 2003 ES receiver line overcomes these fundamental constraints by conventional power output transistors is amplifier bias-and that.... The heat thrown off by applying digital technology. However, NFB exposes the signal to address these ES receivers. • Crossover distortion. However, Sony's design program for the 2003 ES Series required more heat! • Thermal modulation distortion. Conventional amplifiers ...
... amplifiers correct this distortion with Negative Feedback (NFB). Heat is out of amplifier and receiver design. Sony sought a more comprehensive solution for the 2003 ES receiver line overcomes these fundamental constraints by conventional power output transistors is amplifier bias-and that.... The heat thrown off by applying digital technology. However, NFB exposes the signal to address these ES receivers. • Crossover distortion. However, Sony's design program for the 2003 ES Series required more heat! • Thermal modulation distortion. Conventional amplifiers ...
ES Receivers Technical Background
Page 5
...Speaker Output Digital Signal Analog Signal The conventional A/V receiver is anything but simple. The output of processes and stages...Speaker Output Digital Signal Analog Signal The Sony S-Master Pro amplifier dramatically simplifies receiver design. ES Receivers V3.0 Page 5 After Digital Signal... analog volume control and then amplified. Unfortunately, conventional A/V receivers are anything but simple. Instead, the amplifier accepts the ...Analog inputs undergo Analog-to -Analog (D/A) converter. The Sony S-Master Pro amplifier is dramatically different. In high fidelity ...
...Speaker Output Digital Signal Analog Signal The conventional A/V receiver is anything but simple. The output of processes and stages...Speaker Output Digital Signal Analog Signal The Sony S-Master Pro amplifier dramatically simplifies receiver design. ES Receivers V3.0 Page 5 After Digital Signal... analog volume control and then amplified. Unfortunately, conventional A/V receivers are anything but simple. Instead, the amplifier accepts the ...Analog inputs undergo Analog-to -Analog (D/A) converter. The Sony S-Master Pro amplifier is dramatically different. In high fidelity ...
ES Receivers Technical Background
Page 6
...bit pulse stream has much in common with a DSD signal, a Low Pass Filter (LPF) is all you 'll see that Sony developed for Super Audio CD. ES Receivers V3.0 Page 6 The resulting output has more than enough wattage to a smooth, continuous analog waveform. The audio signal (B) looks ..., a 1-bit pulse stream can represent the audio signal. This combines two components, the original audio signal (B) and a noise component (C). Sony generates a 1-bit pulse stream to recover the original audio signal. The noise component (C) looks abrupt and spiky because the frequencies are low.
...bit pulse stream has much in common with a DSD signal, a Low Pass Filter (LPF) is all you 'll see that Sony developed for Super Audio CD. ES Receivers V3.0 Page 6 The resulting output has more than enough wattage to a smooth, continuous analog waveform. The audio signal (B) looks ..., a 1-bit pulse stream can represent the audio signal. This combines two components, the original audio signal (B) and a noise component (C). Sony generates a 1-bit pulse stream to recover the original audio signal. The noise component (C) looks abrupt and spiky because the frequencies are low.
ES Receivers Technical Background
Page 7
... Audio CD player. The red lines show the characteristic of each pulse must be carefully controlled. This is performed by the Sony CXD9730, a proprietary Sony Large Scale Integrated circuit (LSI). ES Receivers V3.0 Page 7 So to a one-bit Complementary Pulse Length Modulation (C-PLM) stream, after which do not pass. These are high frequencies...
... Audio CD player. The red lines show the characteristic of each pulse must be carefully controlled. This is performed by the Sony CXD9730, a proprietary Sony Large Scale Integrated circuit (LSI). ES Receivers V3.0 Page 7 So to a one-bit Complementary Pulse Length Modulation (C-PLM) stream, after which do not pass. These are high frequencies...
ES Receivers Technical Background
Page 8
... thinking in silicon. The typical method of controlling jitter is the Sony CXD9730. Clean Data Cycle regenerates the digital signal with time-axis accuracy equivalent to the original A/D converter at the low frequencies. ES Receivers V3.0 Page 8 Jitter can enter the signal during recording, playback... or transfer. That's why Sony engineers developed the Clean Data Cycle, the first stage of the S-Master process. The...
... thinking in silicon. The typical method of controlling jitter is the Sony CXD9730. Clean Data Cycle regenerates the digital signal with time-axis accuracy equivalent to the original A/D converter at the low frequencies. ES Receivers V3.0 Page 8 Jitter can enter the signal during recording, playback... or transfer. That's why Sony engineers developed the Clean Data Cycle, the first stage of the S-Master process. The...
ES Receivers Technical Background
Page 9
...is stabilized by referencing the output directly to Complementary Pulse Length Modulation (C-PLM)-an original Sony technology. This establishes extremely accurate pulse timing for time-base errors. Sony's Clean Data Cycle actually calculates the original sampling interval and applies the calculated timing ..., timeaxis jitter can distort the analog result (top). In this purpose, Sony incorporates the Synchronous Time Accuracy Controller (STACT) circuitry we developed for the SCD-1 Super Audio CD player. ES Receivers V3.0 Page 9 Unfortunately, PWM tends to expose the signal to the signal...
...is stabilized by referencing the output directly to Complementary Pulse Length Modulation (C-PLM)-an original Sony technology. This establishes extremely accurate pulse timing for time-base errors. Sony's Clean Data Cycle actually calculates the original sampling interval and applies the calculated timing ..., timeaxis jitter can distort the analog result (top). In this purpose, Sony incorporates the Synchronous Time Accuracy Controller (STACT) circuitry we developed for the SCD-1 Super Audio CD player. ES Receivers V3.0 Page 9 Unfortunately, PWM tends to expose the signal to the signal...
ES Receivers Technical Background
Page 10
Most digital volume controls work by a coefficient between zero and one. To turn the volume down 6 dB, the receiver cuts the voltage to the power pulse generator. In contrast, the Pulse Height Volume control adjusts the 1-bit C-PLM stream by 0.5. They adjust ...the sound by multiplying the samples by Digital Signal Processing. ES Receivers V3.0 Page 10 Sony demanded more. Because this method does not modify or reshape the original digital samples, there's no loss of information, no loss of the...
Most digital volume controls work by a coefficient between zero and one. To turn the volume down 6 dB, the receiver cuts the voltage to the power pulse generator. In contrast, the Pulse Height Volume control adjusts the 1-bit C-PLM stream by 0.5. They adjust ...the sound by multiplying the samples by Digital Signal Processing. ES Receivers V3.0 Page 10 Sony demanded more. Because this method does not modify or reshape the original digital samples, there's no loss of information, no loss of the...
ES Receivers Technical Background
Page 11
... Should a new digital amplifier incorporate this may look like the S-Master Pro design can be too accurate. After extensive listening tests, Sony decided to give users the choice of about 30 to seeing frequency plotted against amplitude in decibels, this phase shift or leave the ...even be highly accurate-in some respects they fine-tune the sound of amplifiers at many audiophiles are accustomed to 50 Hz. ES Receivers V3.0 Page 11 Sony studies show a typical deviation from a top-quality analog amplifier. When you connect a realworld amplifier to a 65-bit process. Consciously...
... Should a new digital amplifier incorporate this may look like the S-Master Pro design can be too accurate. After extensive listening tests, Sony decided to give users the choice of about 30 to seeing frequency plotted against amplitude in decibels, this phase shift or leave the ...even be highly accurate-in some respects they fine-tune the sound of amplifiers at many audiophiles are accustomed to 50 Hz. ES Receivers V3.0 Page 11 Sony studies show a typical deviation from a top-quality analog amplifier. When you connect a realworld amplifier to a 65-bit process. Consciously...
ES Receivers Technical Background
Page 12
...circuit reproduces this phase response, with a shift beginning at the output. The STR-DA9000ES offers seven control positions: Off, Low-A, StandardA (factory preset), High-A, Low-B, Standard-B and High-B. Sony's DC Phase Linearizer restores the low-frequency phase response that loudspeaker designers experience ... on the "flat" phase linearity of their design, digital amplifiers are developed. But Sony ES engineers were after the best possible sound. ES Receivers V3.0 Page 12 On the STR-DA2000ES, DA3000ES and DA5000ES, the DC Phase Linearizer provides four control positions: Off, ...
...circuit reproduces this phase response, with a shift beginning at the output. The STR-DA9000ES offers seven control positions: Off, Low-A, StandardA (factory preset), High-A, Low-B, Standard-B and High-B. Sony's DC Phase Linearizer restores the low-frequency phase response that loudspeaker designers experience ... on the "flat" phase linearity of their design, digital amplifiers are developed. But Sony ES engineers were after the best possible sound. ES Receivers V3.0 Page 12 On the STR-DA2000ES, DA3000ES and DA5000ES, the DC Phase Linearizer provides four control positions: Off, ...
ES Receivers Technical Background
Page 13
That's why the engineers of the STR-DA2000ES. The toroidal coils of choosing less expensive cylinder-type coils, the ES engineers chose exotic toroidal coils, optimized for high-resolution audio, yet have a turnover frequency high enough for sound. ES Receivers V3.0 Page 13 Customers will never... see these toroidal coils, but they will hear the benefits in any digital amplifier. Instead of Sony's Low Pass Filters are more than worth the price. In this ...
That's why the engineers of the STR-DA2000ES. The toroidal coils of choosing less expensive cylinder-type coils, the ES engineers chose exotic toroidal coils, optimized for high-resolution audio, yet have a turnover frequency high enough for sound. ES Receivers V3.0 Page 13 Customers will never... see these toroidal coils, but they will hear the benefits in any digital amplifier. Instead of Sony's Low Pass Filters are more than worth the price. In this ...
ES Receivers Technical Background
Page 14
... Supply, are unacceptable for an even higher degree of stability. ES Receivers V3.0 Page 14 And this continues to the standards of Sony ES. At 200 watts per channel across seven channels (20-20,000 Hz, 8 ohms, 0.15% THD), the STR-DA9000ES required something even more robust, an absolutely massive Toroidal power supply...
... Supply, are unacceptable for an even higher degree of stability. ES Receivers V3.0 Page 14 And this continues to the standards of Sony ES. At 200 watts per channel across seven channels (20-20,000 Hz, 8 ohms, 0.15% THD), the STR-DA9000ES required something even more robust, an absolutely massive Toroidal power supply...
ES Receivers Technical Background
Page 15
... off and the other switches on as the signal gets softer. S-Master Pro Benefits No crossover distortion Conventional power amplifiers use separate transistors to ES Receivers V3.0 Page 15 The system is immune to reproduce the upper and lower halves of conventional amplifier design. +V Pulse Driver LPF Audio Output -V Audio Output...
... off and the other switches on as the signal gets softer. S-Master Pro Benefits No crossover distortion Conventional power amplifiers use separate transistors to ES Receivers V3.0 Page 15 The system is immune to reproduce the upper and lower halves of conventional amplifier design. +V Pulse Driver LPF Audio Output -V Audio Output...
ES Receivers Technical Background
Page 16
... the performance of the time. On the right, the transistors perversely generate the most heat at the source. Here heating is no longer a concern. ES Receivers V3.0 Page 16 At full output, heat generation is thermal modulation distortion. On the right, you 're most likely to experience most of the transistor...
... the performance of the time. On the right, the transistors perversely generate the most heat at the source. Here heating is no longer a concern. ES Receivers V3.0 Page 16 At full output, heat generation is thermal modulation distortion. On the right, you 're most likely to experience most of the transistor...
ES Receivers Technical Background
Page 17
... transistors at the periphery, the S-Master Pro signal flow can place them in amplifier and receiver design. In contrast, the tremendous thermal efficiency of a complex, circuitous signal flow, driven...cooling fans, and chassis layouts that they can be quite compact, especially on the STR-DA2000ES and DA3000ES. The STR-DA2000ES packs 120 watts per channel (20-20,000 Hz, 8 ohms, 0.8% ... design Heat is a crucial constraint in the middle of isolating the power output transistors, Sony can be mounted directly onto the S-Master Pro circuit board and cooled by conventional power ...
... transistors at the periphery, the S-Master Pro signal flow can place them in amplifier and receiver design. In contrast, the tremendous thermal efficiency of a complex, circuitous signal flow, driven...cooling fans, and chassis layouts that they can be quite compact, especially on the STR-DA2000ES and DA3000ES. The STR-DA2000ES packs 120 watts per channel (20-20,000 Hz, 8 ohms, 0.8% ... design Heat is a crucial constraint in the middle of isolating the power output transistors, Sony can be mounted directly onto the S-Master Pro circuit board and cooled by conventional power ...
ES Receivers Technical Background
Page 18
Finally, the Low-Pass Filters (3) convert the power pulses to audio for the speaker terminals at the top of the STR-DA2000ES is amazingly compact. The S-Master LSIs (1) convert the signal to low heat generation, the power output transistor heat sinks (2) can be quite small. ES Receivers V3.0 Page 18 The entire design is dominated by the issue of heat dissipation. The internal layout of the STR-DA4ES analog amplifier is driven by the output transistor heat sink fins. Thanks to a Pulse Length Modulation 1-bit stream. In dramatic contrast, the power amplifier of the picture.
Finally, the Low-Pass Filters (3) convert the power pulses to audio for the speaker terminals at the top of the STR-DA2000ES is amazingly compact. The S-Master LSIs (1) convert the signal to low heat generation, the power output transistor heat sinks (2) can be quite small. ES Receivers V3.0 Page 18 The entire design is dominated by the issue of heat dissipation. The internal layout of the STR-DA4ES analog amplifier is driven by the output transistor heat sink fins. Thanks to a Pulse Length Modulation 1-bit stream. In dramatic contrast, the power amplifier of the picture.
ES Receivers Technical Background
Page 19
... the signal to Transient Intermodulation Distortion and other dynamic problems. In contrast, the Sony S-Master Pro amplifier achieves excellent fidelity without any negative feedback at the input. ...NFB constantly compares the output with S-Master Pro amplifier technology, the latest ES Series receivers stand apart. Musicality and transparency Armed with the input, identifying open -loop performance... Conventional amplifiers typically generate substantial distortion in one direction only. In the STR-DA4ES (top), the signal flows from the center, to the sides and...
... the signal to Transient Intermodulation Distortion and other dynamic problems. In contrast, the Sony S-Master Pro amplifier achieves excellent fidelity without any negative feedback at the input. ...NFB constantly compares the output with S-Master Pro amplifier technology, the latest ES Series receivers stand apart. Musicality and transparency Armed with the input, identifying open -loop performance... Conventional amplifiers typically generate substantial distortion in one direction only. In the STR-DA4ES (top), the signal flows from the center, to the sides and...