F & D A140X vs Microlab B77

Basic Specifications

F & D A140XMicrolab B77
Front speakers/satellites cabinet materialMDFMDF
Subwoofer cabinet materialMDFn/a
Front speakers depth

112 mm

221 mm

Height of front speakers

153 mm

266 mm

Width of front columns

96 mm

154 mm

Wall mountingNoNo
Weight of the set

2.85 kg

5.6 kg

Weight of frontal speakersn/a

5.6 kg

Subwoofer height

240 mm

n/a
Subwoofer width

243 mm

n/a
Subwoofer depth

201 mm

n/a

Interfaces

F & D A140XMicrolab B77
Digital optical inputNoNo
USB Type A interface (for flash drive)YesNo
USB interface (for computer connection)NoNo
Digital coaxial inputNoNo
Support for SD memory cardsNoNo
Line input (stereo)YesYes
Headphone jackNoNo
Mains powerYesYes
Battery powerNoNo
BluetoothYesNo
Wireless connectionYesNo
Subwoofer outputNoNo
Line input (stereo) connectorRCARCA

Sound quality

F & D A140XMicrolab B77
Number of front speakers

1

2

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

37 W

48 W

Front speakers power

12 W

24 W

Maximum playback frequency

20000 Hz

20000 Hz

Minimum reproducible frequency

45 Hz

55 Hz

Signal to noise ratio

65 dB

70 dB

Subwoofer power

13 W

n/a
Separation of channelsn/a

52 dB

Functions

F & D A140XMicrolab B77
HF adjustmentn/aYes
LF adjustmentn/aYes
DTS decoderNoNo
Dolby Pro Logic II decoderNoNo
Dolby Digital decoderNoNo
Remote controlwirelessn/a
Built-in tunerYesNo
Powered by USBNoNo
DTS ES decoderNoNo

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