Spec Sheet

Hisense model
HS312
Product Category
3.1 Channels soundbar with
wireless subwoofer
Power Supply Input Voltage Vac 100~240
Frequency Hz 50/60
Sound Bar W 30
Subwoofer W 25
Stand-by W <0.5
Performance
Channels configuration Left, Center, Right, Subwoofer
Amplifier output power (THD 10%)
Sound Bar W 180 (30W x 6)
Subwoofer W 120
Total W 300
Frequency response Hz 120-20000
Speakers
1 full range and 1 tweeter per channel
6 speakers in total
Full range speaker size mm 48 x 90 (1 driver per channel)
Tweeter size inch 1.5 (1 driver per channel)
Subwoofer
Frequency Response Hz 40-120
Speaker size inch 8 (1 driver)
Sound Enhancement
Surround sound
Surround mode
On/ Off
Sound Mode
Movie Yes
Music Yes
News Yes
Sport Yes
Night Yes
Decoding
Dolby Atmos - True HD Yes
Dolby Atmos - Digital Plus Yes
Dolby Digital Plus Yes
Dolby True HD Yes
Dolby Digital Yes
Digital sampling
PCM Yes
Multi-channel PCM Yes
Audio compression Formats
FLAC/ WAV/ WAV @ 48kS/s/ ALAC/ WMA/
MP3/ AAC/ AAC+
Features
Wireless subwoofer connection RF link in 2.4 GHz band
HDMI Audio Return Channel Yes
Bluetooth Audio Yes
Bluetooth Version 4.2
Adjustable Bass and Treble Yes
Adjustable dimmer Yes
Demo mode
Yes (Press Source and Vol- on soundbar)
Wall mountable Yes
USB Audio (A type port) Yes
Firmware updates Via USB port
Power off Auto Power Off Yes
Wake Auto Wake Mode Yes
Supported inputs Aux, Coaxial, Optical, HDMI ARC
Not supported inputs Bluetooth, USB
Setup method
Press Source and Vol+ on soundbar
Power Consumption
Sound Bar
Dolby Licensed