Dialog AP-220 vs Dialog AP-150

Basic Specifications

Dialog AP-220Dialog AP-150
Front speakers/satellites cabinet materialMDFMDF
Subwoofer cabinet materialMDFMDF
Front speakers depth

110 mm

98 mm

Height of front speakers

190 mm

140 mm

Width of front columns

117 mm

100 mm

Wall mountingNoNo
Weight of frontal speakers

0.57 kg

0.37 kg

Subwoofer height

280 mm

220 mm

Subwoofer width

170 mm

140 mm

Subwoofer depth

300 mm

230 mm

Subwoofer weight

3.9 kg

1.55 kg


Dialog AP-220Dialog AP-150
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
Wireless connectionNoNo
Subwoofer outputNoNo
Line input (stereo) connectorRCARCA

Sound quality

Dialog AP-220Dialog AP-150
Number of front speakers



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

60 W

10 W

Front speakers power

15 W

2.5 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

40 Hz

20 Hz

Signal to noise ratio

80 dB

Subwoofer power

30 W

5 W


Dialog AP-220Dialog AP-150
HF adjustmentYesNo
LF adjustmentYesYes
DTS decoderNoNo
Dolby Pro Logic II decoderNoNo
Dolby Digital decoderNoNo
Remote controlwirelesswireless
Built-in tunerNoYes
Powered by USBNoNo
DTS ES decoderNoNo

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