Attractive B161-4 loudspeaker assembly combines the sound performance of a full range 4" high compliance loudspeaker with the job site convenience and economy of a factory-assembled loudspeaker, transformer and baffle. Model incorporates the popular Atlas Sound FC104 high performance loudspeaker, recognized for full-range voice and music reproduction.

Technical specifications

RMS Power	10 W
Sensitivity	94 dB (1 W / m)
Frequency Response	100 Hz - 10 kHz (± 1.5 dB)
Impedance	8 ohm
Opening angle	135 ° (in octave 2 kHz, − 6 dB)
Installation depth	57,2 mm
Packed weight (gross)	1,51 kg