Jwin JX-CD 650J, JX-CD 540J Charging and USE of Rechargeable Batteries, Full Shock Protection

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CHARGING AND USE OF RECHARGEABLE BATTERIES

Rechargeable Battery Operation

This unit can fully recharge the specified rechargeable battery, in approximately 15 hours. The rechargeable batteries (NOT supplied) should be recharged before they are used form the first time because they are low in power or if they have not been used for a long period (over 60 days)

1.Open the battery compartment cover and insert two of the recommended rechargeable batteries, matching polarity. (1.2V 650mA)

BOTH BATTERIES MUST BE OF RECHARGEABLE NICKEL-CADMIUM TYPE, OTHERWISE THE BATTERIES MAY EXPLODE OR LEAK.

2.Plug in the AC adaptor and set the Recharge switch to ON position to start charging.

3.After 15 hours. Please unplug the AC adaptor and switch the Recharge switch to the OFF position.

DO NOT CHARGE CONTINUOUSLY FOR 24 HOURS OR MORE. DOING SO CAN CAUSE THE PERFORMANCE OF THE RECHARGEABLE BATTERIES TO DETERIORATE.

Note You may play DISC'S whilst charging the batteries.

4.If the operating time decreases drastically even when the rechargeable nickel-cadmium batteries are properly recharged, purchase a new set of rechargeable nickel-cadmium batteries.

5.When charging for the first time or after a long time, playing time may be reduced. In this case, charge and discharge the batteries several times.

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FULL SHOCK PROTECTION

This player incorporates the latest digital anti shock circuit, which prevents interruption of the sound output if the unit is subjected to shock or vibration during disc playback. The anti shock system will automatically start when a

disc is played, is shown in the display during start up then is flashes slowly when the data buffer is full and the JOGGABLE system is most effective.

Notes:

1.While the FULL SHOCK function provides continuous sound output when the unit is subjected to shock or vibration; it will not correct errors arising from the use of defective scratched or dirty discs.

PRODUCT SPECIFICATIONS

PICK-UP

System

Compact disc digital audio system

 

 

Laser diode

Material: GaAlAs

 

 

Properties

Wavelength : = 780nm

 

Emission duration : continuous

 

Laser output : <44.6 W

 

 

Error correction

Cross-interleave Reed-solomon code

 

 

AUDIO

 

D/A conversion

1-bit DAC 8 times oversampling

Frequency response

20-20, 000Hz ( +1/-3 dB )

Wow and flutter

Below measurable limits

No. of channels

2 channels ( stereo )

Output level

Line output : 0.6 Vrms ( 47K )

 

Heaphone: 15 mW ( 32 )

GENERAL

 

 

 

Power requirements

- 2 x LR6 " AA " size alkaline battery

 

- DC in 4.5V jack accepts AC power adaptor

 

(center positive)

 

 

Power consumption

0.8W (DC 3V) UNDER NORMAL CONDITION

 

 

Weight

Approx.200g not including batteries (Main Unit)

 

 

 

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Contents Important Notes This product utilizes a laserTo establish a safe level Location of ControlsDear Customer Once you have established a comfortable sound levelAC Operation optional Power Sources BATTERIES/AC Adaptor Basic Disc PlayBattery Power Operation Headphone and HI-FI ConnectionLCD Display Information Repeat / Play ModesSkip and Search Functions Intro Scan and Programmed Track PlayRandom Play RandCharging and USE of Rechargeable Batteries Product SpecificationsRechargeable Battery Operation Full Shock ProtectionAccessories and Additional Features Player MaintenanceDisc Cleaning and Troubleshooting Guide Trouble Shooting Guide Troubleshooting Guide

JX-CD 540J, JX-CD 650J specifications

The Jwin JX-CD 650J and JX-CD 540J are portable CD players that embody a mix of classic design and modern functionalities, catering to the audiophile and casual listener alike. Both models are part of Jwin’s commitment to delivering quality sound and user-friendly features, making them popular choices within the compact disc player market.

The JX-CD 650J stands out with its sleek, contemporary design. It features a durable casing that protects the device from everyday wear and tear. The player operates on both AC power and batteries, offering flexibility for home use or on-the-go listening. One of the key technologies in the JX-CD 650J is its anti-shock system, effectively minimizing skips and interruptions while playing your favorite CDs. This feature is particularly beneficial for users who enjoy using the player while traveling or moving around.

On the other hand, the JX-CD 540J is slightly more compact while still offering robust performance. This model is equipped with a built-in equalizer that allows users to customize audio settings, optimizing the listening experience according to personal preferences. Whether it’s bass-heavy tracks or vocal-centric tunes, the JX-CD 540J can adjust to deliver the best sound possible. Its intuitive interface simplifies navigation through the user’s music library, with easy-to-access buttons for play, pause, skip, and rewind functions.

Both models support a range of disc formats, including CD, CD-R, and CD-RW, ensuring compatibility with most music collections. They also feature standard audio output options including 3.5mm headphone jacks, making it easy to connect to various audio devices. Furthermore, their lightweight design ensures portability, allowing users to take their music wherever they go with ease.

Incorporating modern technology, these players also come with built-in speakers, offering a convenient option for those who prefer to listen without headphones. The sound quality is impressive for such compact devices, providing clear tones and decent volume levels.

In summary, the Jwin JX-CD 650J and JX-CD 540J satisfy a diverse range of audio needs, blending traditional CD playback capabilities with innovative features. Whether you seek portability, customization, or reliability, these models provide an excellent way to enjoy music collections in an increasingly digital age.
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