Dialog AP-220 vs Edifier S330D

Basic Specifications

Dialog AP-220Edifier S330D
Front speakers/satellites cabinet materialMDFn/a
Subwoofer cabinet materialMDFn/a
Front speakers depth

110 mm

100 mm

Height of front speakers

190 mm

190 mm

Width of front columns

117 mm

68 mm

Wall mountingNoNo
Weight of frontal speakers

0.57 kg

n/a
Subwoofer height

280 mm

286 mm

Subwoofer width

170 mm

246 mm

Subwoofer depth

300 mm

246 mm

Subwoofer weight

3.9 kg

n/a

Interfaces

Dialog AP-220Edifier S330D
Digital optical inputNoYes
USB Type A interface (for flash drive)YesNo
USB interface (for computer connection)NoNo
Digital coaxial inputNoYes
Support for SD memory cardsYesNo
Line input (stereo)YesYes
Headphone jackNoYes
Mains powerYesYes
Battery powerNoNo
BluetoothNon/a
Wireless connectionNon/a
Subwoofer outputNon/a
Line input (stereo) connectorRCARCA

Sound quality

Dialog AP-220Edifier S330D
Number of front speakers

1

2

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

60 W

72 W

Front speakers power

15 W

18 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

40 Hz

20 Hz

Signal to noise ratio

80 dB

85 dB

Subwoofer power

30 W

36 W

Functions

Dialog AP-220Edifier S330D
HF adjustmentYesNo
LF adjustmentYesYes
DTS decoderNoNo
Dolby Pro Logic II decoderNoNo
Dolby Digital decoderNoNo
Remote controlwirelesswired
Built-in tunerNoNo
Powered by USBNoNo
DTS ES decoderNoNo

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