JVC CA-MD70R manual Specifications

Page 53

Specifications

Amplifier

Output Power (IEC 268-3/DIN)

37 watts per channel, min. RMS, both channels driven into 6 ohms at 1 kHz with no more than 0.9% total harmonic distortion.

Audio input sensitivity/Impedance (at 1 kHz)

Analog input:

 

TAPE

200 mV/47 kohms

AUX

500 mV/47 kohms

Digital input:

 

AUX:

Optical

 

Signal wave length: 660 nm

 

Input level: –23 dBm to –15 dBm

 

(With the built-in sampling rate

 

converter, corresponding to 32 kHz/

 

44.1 kHz/48 kHz)

Audio output level/Impedance (at 1 kHz)

TAPE

170 mV/3.9 kohms

Speakers/Impedance: 6 ohms

General

Power requirement:

AC 230 V , 50 Hz

Power consumption:

105 watts (at operation)

 

11 watts

(on standby: with Demo

 

 

off)

 

15 watts

(on standby: with Demo

 

 

on)

Dimensions (approx.):

245 x 280 x 346 mm (W/H/D)

 

(911/16 x 111/16 x 135/8 in.)

Mass (approx.):

7.8 kg (17.2 lbs)

Supplied accessories

See page 6.

Design and specifications are subject to change without notice.

English

Tuner

FM tuning range: 87.50 – 108.00 MHz

AM tuning range: MW: 522 – 1,629 kHz

LW: 144 – 288 kHz

CD player

CD Capacity:

3 CDs

Dynamic range:

92 dB

Signal-to-noise ratio:

100 dB

Wow and flutter:

Immeasurable

MD recorder

Audio playing system: MiniDisc digital audio system

Recording system:

Magneto-optical overwrite system

Reading system:

Non-contact, semiconductor laser

 

pickup (λ=780 nm)

Error correction system:

CIRC (Cross Interleave Reed-

 

Solomon Code)

Sampling frequency:

44.1 kHz

 

(With sampling rate converter for

 

recording — 32 kHz/44.1 kHz/

 

48 kHz)

Audio compression system:

ATRAC (Adaptive TRansform Acoustic Coding)

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Page 52 Page 53
Contents CA-MD70R Introduction PrecautionsContents Display Window Location of the Buttons and ControlsFront Panel Amplifier/tuner section Front PanelMD recorder section CD player sectionRemote Control Remote ControlBefore using these buttons To operate RDS function, press RDS Control onConnecting Antennas Putting the Batteries into the Remote ControlGetting Started UnpackingAM antenna Connecting SpeakersTo connect an outside AM antenna Close the speaker terminal on the rear of the unitTo connect a cassette deck Connecting Other EquipmentTo stop the display demonstration, press any button on Output terminalEquipment Finally Changing the Display Pattern Basic SettingsSetting the Clock Adjusting the Volume Turning On the Power and Selecting the SourcesTo turn down the volume level temporarily Common OperationsTo use your own sound mode Creating Your Own Sound Mode Manual ModeReinforcing the Bass Sound Selecting the Sound ModesPresetting Stations Tuning in a StationTo change the FM reception mode Listening to FM and AM BroadcastsTo erase a preset station Tuning in a Preset StationChanging the RDS Information Receiving FM Stations with RDSSearching for Programs by PTY Codes PTY Search Switching to a Program Type of Your Choice TemporarilyPress RDS Control Press PTY Search Press PTY Search againMore about the EON function How the EON function actually worksR. M Description of the PTY codesPlaying Back CDs When loading more than one CD continuouslyLoading CDs About the disc number lamps CD 1 to CDProgramming the Playing Order of the Tracks Program Play Playing Back the Entire Discs Continuous PlayBasic CD Operations To modify the program To check the program contentsRepeating Tracks or CDs Repeat Play Playing at Random Random PlayProhibiting Disc Ejection Disc Lock Prepare discsPlaying Back the Entire MD Continuous Play Playing Back an MDBasic MD Operations Press MDInsert an MD To change the display IndicationsRepeat to program other tracks you want Play Mode Cancel SETTo prohibit disc ejection Disc Lock Repeating Tracks Repeat PlayThings to Know Before You Start Recording Recording onto an MDAbout the track marks To avoid erasing important recordingsInsert a recordable MD Recording FM/AM Broadcasts or from the Cassette DeckTo stop recording temporarily, press REC Pause or To remove the MD, pressPress AUX again Recording from the External AUX EquipmentAUX CD REC REC PauseSynchronized Recording Recording CDsFirst Track Recording Press Listening Listening Edit RecordingRepeat to program other tracks To stop any time during editing process and startIntroducing MD Editing Functions Editing MDsDivide Function Rotate Multi JOG to precisely adjust the dividing pointInsert an MD you want to edit into the MD loading slot Press MD EditJoin Function Press Enter to finish the editing proceduresPress 0to eject the MD To join the divided tracks again, see the Join functionMove Function Press Enter again Erase FunctionErasing a Portion of a Track ALL Erase FunctionPress SET to enter the selected title entry mode Assigning a Title Using the UnitAssigning Titles to MDs Press TitleRepeat steps 5 and 6 to input other characters Input a characterPress Enter twice to finish title entry Entering a disc titleAvailable Characters Changing the TitleMD Title Input DISPLAY/CHARA Cancel SET EnterPress MD Title Input Press 0on the unit to eject the MD Press the button for the next character you want to inputPress Enter twice to finish the title entry Using Recording Timer Using the TimersHow Recording Timer actually works CLOCK/TIMER Cancel SET Multi JOGAfter a timer recording is complete How Daily Timer actually worksAfter completing the settings CLOCK/TIMER Multi JOG Rotate Multi JOG to set the volume level, then press SETRotate Multi JOG to set the source, then press SET SleepHow Sleep Timer actually works Using Sleep TimerTimer Priority To clean the CD MaintenanceGeneral Notes Handling CDsAdditional Information Utoc User Table Of ContentsMD Disc Types Atrac Adaptive TRansform Acoustic CodingMD limitations Sound Skip Guard MemorySymptom Possible Cause Action TroubleshootingMD Messages Signification SolutionSpecifications

CA-MD70R specifications

The JVC CA-MD70R is a compact audio system that blends modern technology with user-friendly design, making it a popular choice for music enthusiasts seeking versatility and quality sound in a stylish format. This mini component system is built for performance while maintaining the convenience of a space-saving design, making it ideal for home and office use.

One of the main features of the JVC CA-MD70R is its MiniDisc playback capability. This allows users to enjoy high-quality audio from their MiniDiscs, which are known for their durability and superior sound quality compared to traditional CDs. The unit is equipped with a CD player that can handle various disc formats, ensuring users have multiple options for their audio enjoyment.

Another characteristic of the CA-MD70R is its built-in radio tuner, offering access to numerous FM/AM stations. Users can easily tune into their favorite broadcasts and use the programmable presets to store their top stations, ensuring quick access with the push of a button. The system also supports various audio sources, including an auxiliary input allowing users to connect external devices like smartphones or tablets, providing flexibility in how users enjoy their music.

In terms of sound quality, the CA-MD70R features a robust amplifier and high-performance speakers that deliver clear and powerful audio output. This system is designed with a focus on audio fidelity, ensuring that users experience every nuance in their favorite tracks. The speaker design includes a bass reflex port, enhancing low-frequency response, which is crucial for reproducing dynamic music genres.

The user interface of the JVC CA-MD70R is intuitive, featuring a remote control for added convenience. Users can adjust settings and navigate their playlists from the comfort of their seating area, ensuring an engaging listening experience.

Additionally, the system is designed with aesthetics in mind, blending seamlessly into various environments thanks to its sleek and modern appearance. The JVC CA-MD70R is a perfect combination of tradition and innovation, making it a valuable addition to any audio setup, offering a fusion of functionality, sound quality, and stylish design. Whether for casual listening or creating a more immersive audio experience, this mini component system caters to a wide range of musical preferences and requirements.
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