Dvr-188 High Quality Voice Recorder Device

这里可以自定义设置

Professional Voice Recorder

Mobile Bluetooth recording . Mobile phone answering and redialing.

Turn on / off

Turn on:

Push the power switch（OFF/ON）to “ON” side. The screen will lighten up, the recorder is turned on. In the power-off condition, Long time press button, the screen is lighted up and "ON" shows on it, the recorder turns on.

Turn off:

Push the power switch（OFF/ON）to “OFF” side. The screen shows “OFF” and the recorder turns off. In any standby condition, long time press button, the screen shows “OFF” and the recorder turns off. The recorder will automatically turn off if there is no further operation in two minutes.

Power-off condition: Turn off the recorder without turning the power switch off.

Details Display

Quality improvement based on feedback from thousands of customers.

这里可以自定义设置

Functions Overview

❶

Mobile Bluetooth recording. Mobile phone answering and redialing. One button recording& playing.

❷

Four Recording modes: LP: Long time recording. SP: Standard recording. HQ: High quality recording. SHQ: Super quality and high fidelity recording. Timer recording. Voice Activated Recording (VOR/VAR).

❸

External microphone recording. Telephone conversation recording. Supporting 28 languages operation. TF card extension.

❹

The password protecting. Recording files folder setting. Time setting. Recording monitor.

❺

Automatic section-break. 8-Class intelligent power control. Built-in high power loudspeaker. Built-in rechargeable polymer lithium battery.

Operations

Voice-activated recording(VOR/VOS),the level can be adjusted. Three recording scenes can be choose.

Mobile Phone Bluetooth Connection

Turn the switch to , it displays connecting condition .

Turn on the Bluetooth function of your mobile phone, and then search HNSAT. Connect your mobile phone with HNSAT. Please enter 0000 if there is any password needed on your mobile phone. Otherwise you can connect it directly. Then it will display .

Mobile Phone Answering And Redialing

Long time presses call back, short time press answer. You can listen to opposite side’s voice with earphone. Opposite side could listen to your voice if you speaking to the recorder. Pressing the “+”or “-” to select the volume according to your need.

Mobile Phone Record

Press button start recording during the dialogue. Press button pause recording, repress to continue recording. Pressing button to stop and it is saved. The recording files will save in folder D automatically. Attention: Press button means normal recording if no message.

Fast Forward/Backward

Press button for last file when recording is playing. Press button for next one. Long time press or for fast backward or forward while playing.

Insert TF Card

After insert the TF card and turn on the device, if you want to store recording files on TF card, please select the “Storage - External Memory” under the menu of “Recordings” mode Pressing down the TF card lightly after turn off the device, it will pop out automatically. Supports 128MB—8GB TF card.

Insert TF Card

Long-time press “M” button to enter the main menu at standby condition. The screen of the main menu display as follows:

Other Operations

Long press power button about 2 seconds, the device will turn on and boot into standby state after vibrate a time (the indicator light becomes red and always bright).

Long press power button again to turn off the device, it will vibrate twice and the red light is extinguished.

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Recordings Mode

Press / buttons at the main menu interface to select “Recordings” mode. Press “M” button to enter into it. Then press / buttons to choose “Start Recording” and press “M” button again to start . Press button to stop and save the recording file.The screen of recordings mode display as below:

①Recordings mode ②Serial number of the file ③Total files ④the statement of the recording ⑤The rest of time for the recording files ⑥Time of the current recording file ⑦Battery power ⑧Recording files’ folder ⑩TF card 11Function of VOR / VOS 12Recording type.

2016

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One Button Recording

Press button in any pause or stop condition could start recording.

2016

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Automatic Section-Break

After continue recording 4 hours,the recorder will save the recording file automatically then move on to the next recording.

2016

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Recording Menu

Choose “Recordings” mode ,and press”M”button to enter into the Recordings Menu.Then press / button to set it. Start Recording: After choose “Start Recording”,press“M”button to start recording voice.

Storage (Displayed after insert TF card ): the recording files could be saved in Internal or External Memory. Record mode: Normal, AVR((VOR/VOS). AVR adjustment: 1-31 (Adjust the sensitivity of VAR, the higher the AVR level, the outside sound must be louder enough, otherwise it will stop recording, meanwhile the VOS icon will flash continuously). Record type: LP: long-time recording Mp3 format, 32Kbps; SP: standard recording; Mp3 format, 128Kbps. HQ:high quality recording PCM format, 768Kbps. SHQ:super quality and high fidelity recording PCM format, 1536Kbps. Folder select: A, B, C. you can save the recording files separately. Monitor volume: press the “+”or “-” to select the volume,listening with earphone when the recording is proceeding, you can hear what you are recording. Press “M” button to enter into the above menu. Pressing / button to set different parameters and repress “M” button then return to the main menu.

2016

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Telephone Record

Connect the telephone under the turn off condition as the picture displaying, and then turn on the recorder start recording.

2016

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Bluetooth Mode

Press / buttons at the main menu interface to select “Bluetooth” mode. Press “M” button to confirm your selection.The screen of the Bluetooth mode will display as follows:

Bluetooth mode ②Serial number of the file ③Total files④The statement of the recording ⑤The rest of the time for the recording files ⑥Time of the current recording file ⑦Battery Power ⑧Recording files’ folder ⑩the statement of the Bluetooth recording 11TF card 12Recording type.

2016

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Voice Mode

Press / buttons at the main menu interface to select “Voice mode”. Press “M” button to confirm your selection. Then press / to choose the folder which recording files saved and press “M” button to enter into. The screen of voice mode display as follows:

Voice mode ②The name of the current file ③Total files ④The number of the current file ⑤Total recording time of the current file ⑥Playback time of the current file ⑦Circulate mode ⑧Battery power ⑨Recording files’ folder ⑩TF card 11Sound effect mode 12Recording type

这里可以自定义设置

Precautions

Settings Mode: Press / buttons at the main menu interface to select “Settings” Mode. Press “M” button to confirm your selection. Long time press “M” button to return to main menu.

Backlight Timer: 0-60：0 is to keep backlight on. You can select 1 to 60 seconds. The backlight will turn off automatically after set time.

Language: Czech, Greek, English, Danish, German, Spanish, French, Italian, Hungarian, Dutch, Norwegian,Polish,Portuguese,Brazilian Portuguese,Russian,Slovak,Finnish, Swedish,Turkish,Simplified Chinese,Traditional Chinese, Japanese, Korean, Hebrew, Arabic, Thai, Romanian, Indonesian.

Power off Set: Power saving: 0-120second. Sleep timer: 0-60 minute

Set Contrast: 0-15：adjust the contrast of screen.

Disk Space: Available space and total space of the internal or external memory.

Set Password: “0000”means there is on password needed when the recorder connect with the PC. Press / to select the part you want to adjust, the part which is selected will twinkle continuously, press “+” or “-” to adjust the number. Then press “M” button to save and return to main menu. The recorder needs input password after the password setting.

Timer Recording-Auto Record(Scheduled Recording time). Auto Record on/off. Select start time. End time. Press / button to select the part you want to adjust, the selected part will be highlighted, press “+” or “-” button to adjust the time. Then press “M” button to save and return to the main menu. Auto Record cycle. Once: Record voice one time automatically according to the setting time. Daily: Record automatically every day according to the setting time. Work day: Record automatically from Monday to Friday according to the setting time. Press “M” button enter into the “Auto record cycle”. Press / button to select . Press “M” button to confirm your selection. Press button return to the main menu. Timed recording function is available under the soft shut-down condition or the standby condition. Please ensure that the battery power is enough and do not turn off the device.

Bluetooth auto recording On: Bluetooth recording automatically when talk on cell phone. Off: Bluetooth not recording automatically when talk on cell phone, need to press button to start it.. Format device. Format the internal memory. Factory data reset. Restore the factory settings. Hardware version. The date of creating the software and it’s version.

Connect with computer With built-in rechargeable heavy-duty polymer lithium battery, the recorder can use as USB flash disk and charging automatically when connecting with computer. It will stop charging when the power is full about 3-4 hours later. Attention: please push the power switch before charging. Then the computer could distinguish the electric quantity exactly. Press the right mouth button on the popping icon when you finish the operation. Please follow the prompt of the computer.

这里可以自定义设置

Problems and Solutions

Problem	Reasons	Solutions
The recorder can not turn on	The battery doesn't have enough power.	Please charging immediately.
Unable to record	The battery doesn't have enough power. The number of files is full	Please charging immediately. Delete some files
The recording file is frozen	The recording time is less than one second. The recording file is broken	Make sure effective recording time. Delete the broken recording file
No sound when playing files	The battery doesn't have enough power. Check whether the earphone is attached. Whether the volume is adjust to the lowest.	Please charging immediately. Remove the earphone. Adjust the volume
No sound for the earphone	Check whether the earphone is correctly connected. Whether the volume is adjust to the lowest.	Make sure the earphone is correctly connected. Adjust the volume .

Technical Specifications

Size: 93mm31mm14mm	Weight:81g /38g (optional)
Power: Polymer battery3.7V 380mAh Recording time of SP type:28 hours
Flash memory: 2GB to 8GB
TF card capacity:128MB～8GB
Recording bit rate:LP 32Kbps/SP 128Kbps/HQ 768Kbps/SHQ 1536Kbps
2GB LP 142 hours/SP 35 hours/HQ 6 hours/SHQ 3 hours
4GB LP 285 hours/SP 71 hours/HQ 12 hours/SHQ 6 hours
8GB LP 570 hours/SP 140 hours/HQ 24 hours/SHQ 12 hours
Supporting system:Windows/2000/XP/Vista/7/8
Music format: MP3 PCM
Record format : MP3

DVR-188 high quality voice recorder device