LG HT552TH - Specifications and Guarantee; Technical Specifications

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❋ Designs and specifications are subject to change without notice.
Specifications
GeneralCD/DVDVideo
Amplifier
Speakers
Tuner
FM
AM
[MW]
Power supply Refer to main label.
Power consumption Refer to main label.
Net Weight 3.6 kg
External dimensions (W x H x D) 430 x 70 x 311 mm
Operating conditions Temperature: 5°C to 35°C, Operation status: Horizontal
Operating humidity 5% to 85%
Laser Semiconductor laser, wavelength 650 nm
Signal system PAL 625/50, NTSC 525/60
Frequency response (audio) 200 Hz to 18 kHz
Signal-to-noise ratio (audio) More than 75 dB (1 kHz, NOP -6 dB, 20 kHz LPF/A-Filter)
Dynamic range (audio) More than 70 dB
Harmonic distortion (audio) 0.5 % (1 kHz, at 1W position) (20 kHz LPF)
Video input 1.0 V (p-p), 75 Ω, negative sync., RCA jack x 1
Video output 1.0 V (p-p), 75 Ω, negative sync., RCA jack x 1/ SCART (TO TV)
COMPONENT VIDEO OUT (Y) 1.0 V (p-p), 75 ohms, negative sync, RCA jack x 1
(P
B)/(PR) 0.7 V (p-p), 75 ohms, RCA jack x 1
Tuning Range 87.5 - 108.0 MHz or 65.0 - 74.0 MHz, 87.5 - 108.0 MHz
Intermediate Frequency 10.7 MHz
Signal-to Noise Ratio 60 dB (Mono)
Frequency Response 140 - 8,000 Hz
Tuning Range 522 - 1,620 kHz or 520 - 1,720 kHz
Intermediate Frequency 450 kHz
Stereo mode 70 W + 70 W (4Ω at 1 kHz, THD 10 %)
Surround mode Front: 70 W + 70 W (THD 10 %)
Center*: 70 W
Surround*: 70 W + 70 W (4Ω at 1 kHz, THD 10 %)
Subwoofer*: 150 W (3Ω at 30 Hz, THD 10 %)
Inputs AUDIO IN, OPTICAL IN
Outputs MONITOR OUT, HDMI OUT, EURO AV (TO TV) OUT
COMPONENT VIDEO OUT
Front/Rear Speaker Center speaker Passive Subwoofer
(SH52TH-S) (SH52TH-C) (SH52TH-W)
Type 2 Way 3 Speaker 2 Way 3 Speaker 1 Way 1 Speaker
Impedance 4 Ω 4 Ω 3 Ω
Frequency Response 100 - 20000 Hz 150 - 20000 Hz 40 - 1500 Hz
Sound Pressure Level 82 dB/W (1m) 82 dB/W (1m) 80 dB/W (1m)
Rated Input Power 70 W 70 W 150 W
Max. Input Power 140 W 140 W 300 W
Net Dimensions (W x H x D) 260 x 1100 x 260 mm 330 x 86 x 121 mm 212 x 395 x 341 mm
Net Weight 3.0 kg 1.15 kg 6.0 kg
(* Depending on the sound mode
settings and the source, there
may be no sound output.)