Yamaha CS-R4000 Concert Series Rack Systems and Components

YAMAHA Updated: 2007-10-10
Yamaha CS-R4000 Concert Series Rack Systems and Components

RV-901 5 CHANNEL A/V RECEIVER

FRONT PANEL A/V INPUTS
For easy connection of a camcorder or other A/V components.

DUAL CENTER CHANNEL OUTPUTS
For utilizing two center channel speakers for a larger system or with a big screen television.

PRE-MAIN COUPLER AND SUBWOOFER OUT WITH LPF
Lets you add signal processors or larger amplifiers to your system. Also allows for direct subwoofer connection. 200Hz Low Pass Filter ensures best possible subwoofer performance. Makes for greater system flexibility and room for growth.

35MM DOLBY PRO-LOGIC ENHANCED
Another unique Yamaha DSP program that creates the same type of sound you experience in movie theaters with multi-speaker arrays.

8 DSP PROGRAMS
In addition to Yamaha's unique Dolby Pro Logic Enhanced (35 mm Movie Theater) and Dolby Pro Logic Surround programs, the RV-901 offers six HiFi DSP programs: Concert Video, Concert Hall, Rock Concert, Disco and Stadium, and a Mono-Movie program.

YSS-203 LARGE SCALE INTEGRATED CIRCUIT
Yamaha's amazingly powerful, compact LDI provides extremely accurate Dolby Pro-Logic decoding and digital sound field processing.

58 KEY LEARNING REMOTE
Lets you program and control additional components such as a VCR, Laserdisc player, or TV.

4 AUDIO AND 4 A/V INPUTS
This receiver lets you hook up not only four audio components, but four audio/video units as well. All providing extensive system connectability and room for growth.

LINEAR DAMPING FACTOR CIRCUIT
A linear damping factor of 80 (8 ohms 20-20 kHz) means plenty of ability to stop the speaker cone from vibrating when the signal stops. The result is clear crisp pure sound and significantly improved frequency response.

40 STATION RANDOM ACCESS PRESET TUNING
Preset stations can be grouped in five sets of eight, according to AM and FM, or musical genre, or any order you desire.

SLEEP TIMER
Switches unit off, after up to two hours of play in :30 increments.

A/B SPEAKER SELECTOR
Allows use of one or both sets of speakers.

2-WAY BINDING POST SPEAKER TERMINALS
Banana plug compatible on front channels. Permits the use of a variety of speaker wires and connectors.

REMOTE CONTROLLABLE MOTOR-DRIVEN MASTER VOLUME CONTROL
Let's you see and hear your volume adjustment right from your seat.

CDC-501 COMPACT DISC CHANGER

S-BIT DAC
This Yamaha-developed single-bit digital-to-analog converter operates with high precision for clear reproduction at all frequency and volume levels.

INTELLIGENT DIGITAL SERVO SYSTEM
Adjusts tracking, focus, and motor speed to compensate for disc defects, warpage or dust.

YAMAHA PATENTED PLAYXCHANGE
Lets you see and exchange four discs while the fifth continues to play. Also serves to isolate the carousel tray from resonance or vibration, ensuring excellent playback quality.

THREE DISPLAY ILLUMINATION MODES
All revelent information on operating status is clearly visible on the front panel display. It has three levels of illumination that can be adjusted for your preference: Full - - for normal viewing, Half Dim, and Auto-off during play.

SYNCHRO START CAPABILITY
Allows one button recording from remote control. You'll have smooth recording starts each time because Synchro Start puts the deck into the record mode before starting CD play.

RANDOM PLAY
Mix selections from various discs or hear old familiar CDs in a new way.

31 KEY WIRELESS REMOTE CONTROL
You can control almost every feature with the convenient 31 key wireless remote.

20 TRACK PROGRAMMABLE PLAY
Its easy to program up to 20 tracks in any order. Clear the program with a single touch.

K-98 DOUBLE CASSETTE DECK

TWO-SPEED DUBBING
The K-98 gives you two dubbing modes: Normal and High speed with auto trim.

SYNCHRO-START
With compatible Yamaha CD player, instead of having to push two buttons simultaneously to being recording a CD, you simply press the Synchro button on the CD player's remote control, then the play button on the same remote. The deck begins recording and after a brief pause, the CD player beings playing.

AUTO-REVERSE FUNCTIONS
Once one side of the tape finishes it will automatically switch to play the other side.

DOLBY B/C NOISE REDUCTION
Noise reduction system allows Dolby Dubbing at Normal speed. This allows you to dub a Dolby B NR tape to Dolby C NR ,or vice versa.

MUSIC SEARCH
Finds the beginning or end of a music selection.

AUTO RECORD MUTE
This function mutes the sound and inserts a four-second blank space on the tape while you are recording. This is useful for cutting out unwanted material, and for inserting the blank spaces between cuts necessary for the Auto Search function to operate.

RECORD RETURN
If you make a mistake while recording, the Rec Return function allows you to rewind the tape to the exact point where the recording began. You can then correct the problem or make any necessary adjustments, then restart the recording from the same point.

EQ-70 GRAPHIC EQUALIZER

10 BAND INDEPENDENT L/R CHANNEL EQ LEVEL CONTROL
With +/- 12dB range per band for both left and right channels, you have complete control over the entire audio spectrum, allowing you to tailor your sound with precise boost and cut at specific frequencies to bring out more bass, enhance the vocals, roll off the highs, or customize your own response curves to get just the sound you want.

OUTPUT LEVEL CONTROL WITH POWER INDICATOR
This independent output level control allows for proper matching between the EQ On and EQ Defeat modes, thus eliminating the need for main amplifier adjustments.

TAPE MONITOR WITH EQ RECORD FUNCTION
This allows you to monitor recordings with the EQ engaged, and shape the music you're recording to best match the acoustic characteristics of where you will be listening to your recording.

DEFEAT SWITCH
Listening comparisons between equalized and unequalized response can be made with the front panel EQ On/Defeat switch. This control is also useful if your equalizer is set for a response curve for particular types of music. When you change to other musical sources, the EQ can be defeated at the touch of a button.

LED ILLUMINATED EQ SLIDE CONTROLS
To better match output levels when the equalizer is engaged or defeated, the EQ-70 has an LED-lit level control. This slider is precisely calibrated (with +/- 6dB click stops), to give you maximum control and maximum efficiency in audio output.

YSR-3500 CABINET
Elegant high-gloss black cabinet that assures optimum accessibility and a perfect fit for all Yamaha components.