Ginzzu GM-407 vs SVEN SPS-820

Basic Specifications

Ginzzu GM-407SVEN SPS-820
Front speakers/satellites cabinet materialMDFMDF
Subwoofer cabinet materialMDFMDF
Front speakers depth

125 mm

120 mm

Height of front speakers

238 mm

185 mm

Width of front columns

115 mm

110 mm

Wall mountingNoNo
Weight of the setn/a

6 kg

Subwoofer height

256 mm

260 mm

Subwoofer width

170 mm

150 mm

Subwoofer depth

238 mm

270 mm

Interfaces

Ginzzu GM-407SVEN SPS-820
Digital optical inputNoNo
USB Type A interface (for flash drive)YesNo
USB interface (for computer connection)NoNo
Digital coaxial inputNoNo
Support for SD memory cardsYesNo
Line input (stereo)YesYes
Headphone jackNoNo
Mains powerYesYes
Battery powerNoNo
BluetoothYesNo
Wireless connectionYesNo
Subwoofer outputNoNo
Line input (stereo) connectorRCARCA

Sound quality

Ginzzu GM-407SVEN SPS-820
Number of front speakersn/a

1

Magnetic shielding of front speakers/satellitesYesYes
Magnetic shielding of subwooferYesYes
Total power (RMS)

40 W

38 W

Front speakers power

10 W

10 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

40 Hz

20 Hz

Signal to noise ratio

68 dB

n/a
Subwoofer power

20 W

18 W

Functions

Ginzzu GM-407SVEN SPS-820
HF adjustmentYesYes
LF adjustmentYesYes
DTS decoderNoNo
Dolby Pro Logic II decoderNoNo
Dolby Digital decoderNoNo
Remote controlwirelessn/a
Built-in tunerYesNo
Powered by USBNoNo
DTS ES decoderNoNo
Controls on front sideYesYes

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