Ginzzu GM-406 vs Microlab FC 550 (A-6380)

Basic Specifications

Ginzzu GM-406Microlab FC 550 (A-6380)
Front speakers/satellites cabinet materialMDFwood
Subwoofer cabinet materialMDFwood
Front speakers depth

87 mm

100 mm

Height of front speakers

153 mm

165 mm

Width of front columns

90 mm

85 mm

Wall mountingNoNo
Subwoofer height

266 mm

214 mm

Subwoofer width

170 mm

258 mm

Subwoofer depth

238 mm

220 mm

Amplifier widthn/a

77 mm

Height of amplifiern/a

200 mm

Amplifier depthn/a

212 mm


Ginzzu GM-406Microlab FC 550 (A-6380)
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 jackNoYes
Mains powerYesYes
Battery powerNoNo
Wireless connectionYesn/a
Subwoofer outputNon/a
Line input (stereo) connectorRCAn/a

Sound quality

Ginzzu GM-406Microlab FC 550 (A-6380)
Number of front speakers



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

40 W

54 W

Front speakers power

10 W

15 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

40 Hz

55 Hz

Signal to noise ratio

68 dB

75 dB

Subwoofer power

20 W

24 W

Separation of channelsn/a

45 dB


Ginzzu GM-406Microlab FC 550 (A-6380)
HF adjustmentYesn/a
LF adjustmentYesn/a
DTS decoderNoNo
Dolby Pro Logic II decoderNoNo
Dolby Digital decoderNoNo
Remote controlwirelesswireless
Built-in tunerYesNo
Powered by USBNoNo
DTS ES decoderNoNo
Controls on front sideYesn/a

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