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Samsung Galaxy J7 Review Audio Video Recording

Samsung Galaxy J7 Review Audio Video Recording - Read our review about Samsung Galaxy J7 2017 and learn how to create a home recording studio using this Galaxy from Samsung with our tutorial tips and tricks most out usefull for you.

Samsung Galaxy J7 Review Audio Video Recording

Samsung Galaxy J7 Audio Video Recording
Galaxy J7 2017 come in multiple series, this models available Samsung Galaxy J7, J7 Prime, J7 Pro, and Samsung Galaxy J7+. What are they? Of course confusing to choose the minimum budget to but buy Galaxy J7 Indonesia IDR2,450,000 - IDR4,819,000, global price $466.64, cost in India Rs. 15990.

Samsung Galaxy J7 2017

The full specification you can read below on table. You can compare both and see what the different.
We try to buy Galaxy J7 Pro SM-J730G/DS, 32 Gb in Indonesia IDR 3,799,000. After unboxing we got the device built in full metal design, battery charger 1.5A, headphone jack, ejection pin and a guick sart guide. The user manual get on samsung official website.

Galaxy J7 Plus Review

The most diffent on Galaxy J7 models is the camera. J7+ dual camera and support soft blurring for an artistic touch. While using the Live Focus mode, you can take high-quality portraits and blur the background and focus of your subject. Adjust blur levels before or after photographing your objects.

The speakers on the J7 Pro only one on the top side of the phone, mic only one in the buttom near the micro usb jack, and headphone jack. This phone support dual sim and external memory up to 256GB.

Galaxy J7 Audio Video Recoding
Samsung Galaxy J7, J7 Prime, J7 Pro, and Samsung Galaxy J7+

While use to record a live sound using the built in microphone, or upload your recording to YouTube to get money, live audio sound in high midle good but in the bass sound low frequency the inside mic can not recieved the low frequency, sound got bad, different when we use Galaxy Note 8 it's able to accept it sound.

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The low light mode in Galaxy J7 features most usefull to us while recording on my village in the dark of night. While driving we try to use J7 as a dashcam using car phone clamp over 2 hours online recording the battery still good, but using the HD mode/ pro mode the video size become large and make our external memory 32GB full, so if you use this phone to recording we suggest to install 256GB inside of your J7 in high class and using a good brand to keep Galaxy J7+ performace. Because we had lost our document while using cheap microSD and get stuck while in use and con not recovered.

If you need to great audio like a pro using this phone, please record the audio using the microphone line on the headphone jack, and combine your strero into mono using the handphone jack splitter. Its usefull to insert audio line and the port headphone audio out become two line. Now the low frequency can recorded into great sounds like a pro.

If you only record an audio you can use voice recording app in this phone, or download another audio record from playstore.

Manual to recordings using Voice Recorder app
1. Connect audio input into headphone jack splitter
2. Open the Samsung folder and launch the Voice Recorder app.
3. Tap to start recording.
4. Tap to finish recording.
5. Enter a file name and tap SAVE

You can play the recorded auido by open the voice recorder app and see the recording list, just tap to play. If you an advaced you can explore your Samsung android file, check file location on internal or external, go to voice recorder folder and play.

The auto focus J7 not bad, our tips: you just more slowly to move your phone to get the focus in auto mode.



Samsung Galaxy J7 2017 Specifications
Versions: J730F/DS (Global Dual-SIM); J730FM/DS (UAE, Russia)
Network Technology
GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 40(2300)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
GPRS Yes
EDGE Yes
Launch Announced 2017, June
Status Available. Released 2017, July
Body Dimensions 152.5 x 74.8 x 8 mm (6.00 x 2.94 x 0.31 in)
Weight 181 g (6.38 oz)
Build Front glass, aluminum body
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type Super AMOLED capacitive touchscreen, 16M colors
Size 5.5 inches, 83.4 cm2 (~73.1% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Multitouch Yes
- Always-on display
Platform Android 7.0 (Nougat)
Chipset Exynos 7870 Octa
CPU Octa-core 1.6 GHz Cortex-A53
GPU Mali-T830 MP1
Memory microSD, up to 256 GB (dedicated slot)
Internal 16 GB, 3 GB RAM
Camera 13 MP, f/1.7, autofocus, LED flash, check quality
Features Geo-tagging, touch focus, face detection, panorama, HDR
Video 1080p@30fps, check quality
Secondary 13 MP, f/1.9, LED flash, 1080p
Sound Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes
Comms Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth 4.1, A2DP, LE
GPS Yes, with A-GPS, GLONASS, BDS
NFC Yes
Radio FM radio
USB microUSB 2.0, USB On-The-Go
Features Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Messaging SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML5
- ANT+ support
- MP4/WMV/H.264 player
- MP3/WAV/WMA/eAAC+/FLAC player
- Photo/video editor
- Document viewer
Battery Non-removable Li-Ion 3600 mAh battery
Talk time Up to 24 h (3G)
Music play Up to 91 h
Colors Black, Blue, Gold, Rose Gold
SAR EU 0.57 W/kg (head) 1.33 W/kg (body)
Price About 260 EUR
Tests Performance Basemark OS II: 1171 / Basemark X: 5489
Display Contrast ratio: Infinite (nominal), 3.812 (sunlight)
Camera Photo / Video
Loudspeaker Voice 67dB / Noise 71dB / Ring 83dB
Audio quality Noise -92.8dB / Crosstalk -92.3dB
Battery life Endurance rating 108h


Samsung Galaxy J7+ Specs
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Samsung Galaxy J7+ Specifications
Processor
CPU Type Octa-Core
CPU Speed 2.39GHz, 1.69GHz
Display
Size (Main Display) 5.5 "(139.3mm)
Resolution (Main Display) 1080 x 1920 (FHD)
Technology (Main Display) Super AMOLED
Color Depth (Main Display) 16M
S Pen Support No
Camera
Main Camera - Resolution 13.0 MP + 5.0 MP
Main Camera - F Number F1.7, F1.9
Main Camera - Auto Focus Yes
Rear Camera - OIS No
Front Camera - Resolution 16.0 MP
Front Camera - F Number F1.9
Front Camera - Auto Focus No
Front Camera - OIS No
Main Camera - Flash Yes
Front Camera - Flash Yes
Video Recording Resolution FHD (1920 x 1080) @ 30fps
Memory
RAM Size (GB) 4
ROM Size (GB) 32 GB
Available Memory Size * (GB) 23.9 GB
External Memory Support MicroSD (Up to 256GB)
Network
2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
2G GSM
GSM850, GSM900, DCS1800, PCS1900
3G UMTS
B1 (2100), B2 (1900), B5 (850), B8 (900)
4G FDD LTE
B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28 (700)
4G TDD LTE
B38 (2600), B40 (2300), B41 (2500)
Number of SIM Dual-SIM
SIM size Nano-SIM (4FF)
SIM Slot Type SIM 1 + Hybrid (SIM or MicroSD)
Connectivity
ANT + No
USB Interface Micro USB
USB version USB 2.0
Location Technology GPS, Glonass
Earjack 3.5mm Stereo
MHL No
Wi-Fi 802.11 a / b / g / n 2.4 + 5GHz
Wi-Fi Direct Yes
Bluetooth Version Bluetooth v4.2
NFC No
PC Sync. Smart Switch (PC version)
Operating system Android
General information
Form Factor Touch Bar
Sensors Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor
Physical Specifications
Dimension (HxWxD, mm) 152.4 x 74.7 x 7.9
Weight (g) 180
Battery
Internet Usage Time (3G) (Hours) Up to 9
Internet Usage Time (LTE) (Hours) Up to 11
Internet Usage Time (Wi-Fi) (Hours) Up to 12
Video Playback Time (Hours) Up to 14
Standard Battery Capacity (mAh) 3000
Removable No
Audio Playback Time (Hours) Up to 78
Talk Time (3G WCDMA) (Hours) Up to 16
Audio and Video
Video Playing Format MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
Video Playing Resolution FHD (1920 x 1080) @ 30fps
Audio Playing Format MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
Applications and Services
Gear Support Gear Circle (Support Manager), Gear Fit, Gear Fit2, Gear2, Gear2 Neo, Gear S, S2 Gear, S3 Gear, IconX Gear
S-Voice No
Mobile TV No
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