Ginzzu GM-405 vs Dialog AP-220

Basic Specifications

Ginzzu GM-405Dialog AP-220
Front speakers/satellites cabinet materialMDFMDF
Subwoofer cabinet materialMDFMDF
Front speakers depth

88 mm

110 mm

Height of front speakers

151 mm

190 mm

Width of front columns

91 mm

117 mm

Wall mountingNoNo
Weight of frontal speakers

0.23 kg

0.57 kg

Subwoofer height

274 mm

280 mm

Subwoofer width

165 mm

170 mm

Subwoofer depth

253 mm

300 mm

Subwoofer weight

2.34 kg

3.9 kg

Interfaces

Ginzzu GM-405Dialog AP-220
Digital optical inputNoNo
USB Type A interface (for flash drive)YesYes
USB interface (for computer connection)NoNo
Digital coaxial inputNoNo
Support for SD memory cardsYesYes
Line input (stereo)YesYes
Headphone jackNoNo
Mains powerYesYes
Battery powerNoNo
BluetoothYesNo
Wireless connectionYesNo
Subwoofer outputNoNo
Line input (stereo) connectorRCARCA

Sound quality

Ginzzu GM-405Dialog AP-220
Number of front speakers

1

1

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

40 W

60 W

Front speakers power

10 W

15 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

40 Hz

40 Hz

Signal to noise ratio

68 dB

80 dB

Subwoofer power

20 W

30 W

Functions

Ginzzu GM-405Dialog AP-220
HF adjustmentYesYes
LF adjustmentYesYes
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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