JVC MX-GT90 manual Specifications

Page 30

Specifications

Design and specifications are subject to change without notice.

MX-GT90

Amplifier section — CA-MXGT90

Output Power

SUBWOOFERS: 160 W per channel, min. RMS, driven into 6 Ω at 63 Hz with no more than 10% total harmonic distortion.

MAIN SPEAKERS: 70 W per channel, min. RMS, driven into 6 Ω at 1 kHz with no more than 10% total harmonic distortion.

Audio input sensitivity/Impedance

(at 1 kHz, measured at tape recording signal 300 mV)

AUX:

390 mV/50 kΩ

Digital output: CD OPTICAL DIGITAL OUTPUT

Signal wave length:

660 nm

Output level:

–15 dBm to –12 dBm

Speakers/Impedance:

6 Ω – 16Ω

SUBWOOFERS:

MAIN SPEAKERS:

6 Ω – 16Ω

Tuner

FM tuning range:

87.5 MHz – 108.0 MHz

AM tuning range:

530 kHz – 1 710 kHz

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 Hz – 14 000 Hz Wow and flutter

0.15% (WRMS)

General

Power requirement:

AC 120 V , 60 Hz

Power consumption:

175 W/220 VA (at operation)

 

22 W (on standby)

Dimensions (approx.):

265 mm x 335 mm x 401 mm (W/H/D)

 

(10 7/16 in. x 13 1/4 in. x 15 13/16 in.)

Mass (approx.):

10.0 kg (22.1 lbs)

Supplied accessories

See page 6.

Speaker section — SP-MXGT90

Type:

3-Way 3-Speaker Bass-Reflex Type

 

Dual Giga-Tube Band-Pass Subwoofers

Speaker units:

Subwoofer:

20 cm (7 7/8 in.) cone x1

 

Woofer:

10 cm (3 15/16 in.) cone x1

 

Tweeter:

5 cm (2 in.) dome x1

Power handling capacity:

 

 

Subwoofer:

160 W

 

Main speaker:

70 W

Impedance:

Subwoofer:

6 Ω

 

Main speaker:

6 Ω

Frequency range:

Subwoofer:

25 Hz – 250 Hz

 

Main speaker:

75 Hz – 32 000 Hz

Sound pressure level:

Subwoofer:

77 dB/W•m

 

Main speaker:

84 dB/W•m

Dimensions (approx.):

255 mm x 449 mm x 389 mm (W/H/D)

 

(10 1/16 in. x 17 11/16 in. x 15 3/8 in.)

Mass (approx.):

8.5 kg (18.8 lbs) each

MX-GT80

Amplifier section — CA-MXGT80

Output Power

SUBWOOFERS: 130 W per channel, min. RMS, driven into 6 Ω at 63 Hz with no more than 10% total harmonic distortion.

MAIN SPEAKERS: 55 W per channel, min. RMS, driven into 6 Ω at 1 kHz with no more than 10% total harmonic distortion.

Audio input sensitivity/Impedance

(at 1 kHz, measured at tape recording signal 300 mV)

AUX:

390 mV/50 kΩ

Digital output: CD OPTICAL DIGITAL OUTPUT

Signal wave length:

660 nm

Output level:

–15 dBm to –12 dBm

Speakers/Impedance:

6 Ω – 16Ω

SUBWOOFERS:

MAIN SPEAKERS:

6 Ω – 16Ω

Tuner

FM tuning range:

87.5 MHz – 108.0 MHz

AM tuning range:

530 kHz – 1 710 kHz

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 Hz – 14 000 Hz Wow and flutter

0.15% (WRMS)

General

Power requirement:

AC 120 V , 60 Hz

Power consumption:

165 W/210 VA (at operation)

 

20 W (on standby)

Dimensions (approx.):

265 mm x 335 mm x 401 mm (W/H/D)

 

(10 7/16 in. x 13 1/4 in. x 15 13/16 in.)

Mass (approx.):

10.0 kg (22.1 lbs)

Supplied accessories

See page 6.

Speaker section — SP-MXGT80

Type:

3-Way 3-Speaker Bass-Reflex Type

 

Dual Giga-Tube Band-Pass Subwoofers

Speaker units:

Subwoofer:

16 cm (6 5/16 in.) cone x1

 

Woofer:

10 cm (3 15/16 in.) cone x1

 

Tweeter:

5 cm (2 in.) dome x1

Power handling capacity:

 

 

Subwoofer:

130 W

 

Main speaker:

55 W

Impedance:

Subwoofer:

6 Ω

 

Main speaker:

6 Ω

Frequency range:

Subwoofer:

30 Hz – 120 Hz

 

Main speaker:

75 Hz – 29 000 Hz

Sound pressure level:

Subwoofer:

78 dB/W•m

 

Main speaker:

85 dB/W•m

Dimensions (approx.):

230 mm x 439 mm x 340 mm (W/H/D)

 

(9 1/16 in. x 17 5/16 in. x 13 7/16 in.)

Mass (approx.):

7.2 kg (15.9 lbs) each

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Contents MX-G70 Mises en garde, précautions et indications diverses Instructions for safe use Precautions IntroductionAbout This Manual Contents Front Panel Location of the Buttons and ControlsFront Panel Become familiar with the buttons and controls on your unitAUX button and lamp Display WindowSee pages in the parentheses for details 0Disc tray open/close CD1, CD2, and CD3 buttons 13, 14Disc number buttons CD1, CD2, and CD3 14 Remote ControlRemote Control CD 3´8button 9, 14Getting Started Supplied Accessories Connecting AntennasPutting the Batteries into the Remote Control FM antennaAM antenna Connecting SpeakersTurn the AM loop antenna until you have the best reception To connect an outdoor AM antennaClose the speaker terminals Connecting Other EquipmentCanceling the display demonstration On the unit onlyCommon Operations Turning On or Off the PowerSetting the Clock Selecting the SourcesReinforcing the Bass Sound Adjusting the VolumeTo turn down the volume level temporarily Selecting the Sound ModesCreating Your Own Sound Mode Manual Mode On the unit only Select one of the preset sound modesTo use your own sound mode Tuning in a Preset Station Tuning in a StationPresetting Stations Listening to FM and AM BroadcastsPress the same 0 you have pressed in step Playing Back CDs CD/CD-R/CD-RWLoading CDs Repeat steps 1 to 3 to place other CDsPlaying Back the Entire Discs Continuous Play Basic CD OperationsProgram Play Prohibiting Disc Ejection Tray Lock Playing at Random Random PlayRepeating Tracks or CDs Repeat Play To exit from Random play mode, press Random againPlaying Back Tapes Playing Back a TapeLocating the Beginning of a Song Music Scan Recording a Tape on Deck B To clean the heads, capstans, and pinch rollersRecording To protect your recordingCD Direct Recording To record on both sides Reverse ModeDubbing Tapes Press DubbingAuto Edit Recording Press CLOCK/TIMER again Using the TimersUsing Daily Timer How Daily Timer actually worksTurn 4/ ¢to set the volume level When selecting Tuner FM or Tuner AMWhen selecting CD Press SET/DISPLAY to complete the Daily Timer settingHow Recording Timer actually works Using Recording TimerSelect the preset station Unit enters preset station selecting mode On the remote control only Press Sleep Using Sleep Timer Timer Priority Wait for about 5 seconds after specifying the time lengthTo clean the disc MaintenanceCleaning the unit Handling discsTroubleshooting SymptomSpecifications MX-G70 Amplifier section CA-MXG70Speaker section SP-MXG70 HOW to Locate Your JVC Service Center Limited Warranty AUDIO-1 0101MWMMDWJEM
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