Edifier R2800 vs Dialog AP-222B

Basic Specifications

Edifier R2800Dialog AP-222B
Front speakers/satellites cabinet materialMDFMDF
Subwoofer cabinet materialn/aMDF
Front speakers depth

320 mm

n/a
Height of front speakers

463 mm

n/a
Width of front columns

258 mm

n/a
Wall mountingNoNo

Interfaces

Edifier R2800Dialog AP-222B
Digital optical inputYesNo
USB Type A interface (for flash drive)NoNo
USB interface (for computer connection)NoNo
Digital coaxial inputYesNo
Support for SD memory cardsNoYes
Line input (stereo)YesYes
Headphone jackNoNo
Mains powerYesYes
Battery powerNoNo
BluetoothNoYes
Wireless connectionNoYes
Subwoofer outputn/aNo
Line input (stereo) connectorRCARCA

Sound quality

Edifier R2800Dialog AP-222B
Number of front speakers

3

1

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

140 W

50 W

Front speakers power

70 W

10 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

42 Hz

40 Hz

Signal to noise ratio

85 dB

n/a
Subwoofer powern/a

30 W

Separation of channels

50 dB

n/a

Functions

Edifier R2800Dialog AP-222B
HF adjustmentYesYes
LF adjustmentYesYes
DTS decoderNoNo
Dolby Pro Logic II decoderNoNo
Dolby Digital decoderNoNo
Remote controln/awireless
Built-in tunerNoYes
Powered by USBNoNo
DTS ES decoderNoNo

Other comparisons