JVC Model MX-J70J manual Specifications

Page 31

Specifications

Amplifier section — CA-MXJ70

Output Power

Front:

120 watts per channel, min. RMS, driven into 6 ohms at 1 kHz with no more than 10% total harmonic distortion.

Center:

30 watts, min. RMS, driven into 8 ohms at 1 kHz with no more than 10% total harmonic distortion.

Rear:

15 watts per channel, min. RMS, driven into 16 ohms at 1 kHz with no more than 10% total harmonic distortion.

Audio input sensitivity/Impedance (at 1 kHz)

AUX: 520 mV/50 kohms

Audio output level

AUX: 400 mV

Digital output: CD OPTICAL DIGITAL OUTPUT

Signal wave length: 660 nm

Output level: –21 to –15 dBm

Speakers/Impedance:

Front:

6 – 16 ohms

Center:

8 – 16 ohms

Rear:

16 – 32 ohms

Tuner

FM tuning range: 87.5 – 108.0 MHz

AM tuning range: 530 – 1,710 kHz

Speaker section

Front speakers: SP-MXJ77

Type:

3-way bass-reflex type

 

Magnetically shielded

Speaker units:

Woofer:

16 cm (6 5/16") cone x1

 

Midrange:

5 cm (2") cone x1

 

Tweeter:

2 cm (13/16") dome x1

Power handling capacity: 120 watts

 

Impedance:

6 ohms

 

Frequency range:

40 Hz — 28,000 Hz

Sound pressure level:

86 dB/W•m

 

Dimensions (approx.):

215 x 315 x 273 mm (W/H/D)

 

(8 1/2 x 12 7/16 x 10 3/4 in.)

Mass (approx.):

3.5 kg (7.8 lbs) each

Center speaker: SP-DSC99SL

Type:

Bass-reflex type

 

Magnetically shielded

Speaker unit:

Full range:

8 cm (3 3/16") cone x1

Power handling capacity: 30 watts

 

Impedance:

8 ohms

 

Frequency range:

65 Hz — 20,000 Hz

Sound pressure level:

84 dB/W•m

 

Dimensions (approx.):

245 x 110 x 145 mm (W/H/D)

 

(9 11/16 x 4 3/8 x 5 3/4 in.)

Mass (approx.):

0.8 kg (1.8 lbs)

 

CD player

CD Capacity:

3 CDs

Dynamic range:

85 dB

Signal-to-noise ratio:

90 dB

Wow and flutter:

Immeasurable

Cassette deck

Frequency response

 

 

Normal (type I):

50 — 14,000

Hz

CrO2 (type II):

50 — 14,000

Hz

Metal (type IV):

50 — 14,000

Hz (only for playback)

Wow and flutter

 

 

0.15% (WRMS)

 

 

General

Power requirement:

AC 120 V , 60 Hz

Power consumption:

150 watts / 190 VA (at operation)

 

14 watts (on standby)

Dimensions (approx.):

265 x 315 x 341 mm (W/H/D)

 

(10 7/16 x 12 7/16 x 13 7/16 in.)

Mass (approx.):

9.5 kg (20.9 lbs)

Rear speaker: SP-DSS99SL

Type:

Bass-reflex type

Speaker unit:

Full range:

8 cm (3 3/16") cone x1

Power handling capacity: 30 watts

 

Impedance:

16 ohms

 

Frequency range:

85 Hz — 20,000 Hz

Sound pressure level:

82 dB/W•m

 

Dimensions (approx.):

160 x 110 x 136 mm (W/H/D)

 

(6 5/16 x 4 3/8 x 5 3/8 in.)

Mass (approx.):

0.55 kg (1.3 lbs) each

Design and specifications are subject to change without notice.

Supplied accessories

See page 6.

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Contents MX-J70 For U.S.A CACA-MXJ70-D3S Introduction PrecautionsAbout This Manual Contents Location of the Buttons and Controls Powered Rolling PanelDisplay Window Front PanelRemote Control Remote ControlFM antenna Connecting AntennasGetting Started UnpackingTo connect front speakers Connecting SpeakersRelease the finger from the clamp AM antennaTo connect a subwoofer When connecting a VCRTo connect a center speaker and rear speakers To connect an analog componentTo stop the display demonstration, press any button on To start the display demonstration manuallyTo stop the demonstration, press any button Common Operations Setting the ClockTurning On the Power and Selecting the Sources Adjusting the VolumeReinforcing the Bass Sound To turn down the volume level temporarily FadeRelease Shift While using one of the surround modes Creating Your Own Sound Mode Manual ModeAdjust the SEA pattern Press 4or ¢to select Frequency range to adjustListening to FM and AM Broadcasts Tuning in a StationTuning in a Preset Station Presetting StationsBasic CD Operations Playing Back CDsLoading CDs Playing Back the Entire Discs Continuous PlayProgram Play Prepare CDs Playing at Random Random PlayRepeating Tracks or CDs Repeat Play Prohibiting Disc Ejection Tray LockPlaying Back a Tape Playing Back TapesLocating the Beginning of a Song Music Scan Preparing for Dolby Surround Using Dolby SurroundEnjoying Playback with Dolby Surround To protect your recording RecordingRecording Tapes on Deck B Start recording. On the unit Press REC START/STOPCD Direct Recording Dubbing TapesPress Edit Auto Edit RecordingPress SET Using Daily Timer Using the TimersUsing Recording Timer Timer Priority Using Sleep TimerHandling discs MaintenanceCassette decks Symptom TroubleshootingSpecifications HOW to Locate Your JVC Service Center Limited Warranty AUDIO-1 0399MWMMDWJEM

Model MX-J70J specifications

The JVC Model MX-J70J is a remarkable audio system that embodies the brand’s commitment to quality sound and innovative features. Targeted at music lovers, this model integrates a variety of technologies to enhance the listening experience, making it a sought-after choice for both casual listeners and audiophiles.

One of the standout features of the MX-J70J is its powerful sound output. Equipped with a high-output amplifier, this audio system delivers clear and robust sound across various genres of music. The dual 3-way speaker design ensures that the highs, mids, and lows are well represented, creating a balanced sound that fills any room. Users can enjoy richer bass through the built-in subwoofer, perfect for those who love deep, thumping beats.

Another significant aspect of the MX-J70J is its versatility. It comes with multiple playback options, including cassette, CD, and FM/AM radio. The dual cassette decks allow for easy recording and playback, catering to nostalgic users who still appreciate the charm of cassette tapes. Additionally, the CD player supports various formats, giving users flexibility in how they enjoy their music.

The system is also designed with modern connectivity in mind. USB ports allow users to connect flash drives containing their favorite tracks, while the 3.5mm audio input enables connection to external devices like smartphones and tablets. This connectivity expands the possibilities for music playback, making it easy to enjoy a personal library or streaming services.

In terms of user control, the JVC MX-J70J features an intuitive interface with an easy-to-read display. The remote control adds convenience, allowing users to manage playback from across the room. The system also includes a graphic equalizer with preset modes, enabling users to customize sound settings to suit their preferences and the acoustics of the room.

The build and design of the MX-J70J do not go unnoticed. With its sleek and modern appearance, it effortlessly complements various home decor styles. The robust construction promises durability, ensuring that users can enjoy high-quality sound for years to come.

Overall, the JVC Model MX-J70J is a well-rounded audio system that offers a blend of traditional and modern features. From its impressive sound quality to its versatile playback options and user-friendly design, it stands out as a solid choice for anyone in search of a reliable music system. Whether used for casual listening or for hosting gatherings, the MX-J70J delivers an immersive auditory experience.
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