Teenage Engineering OB-4 Magic Radio Bluetooth Loudspeaker - Black PlayerII-Modified Maximum SPL per speaker at

Maximum SPL per speaker at 1 m: 100 dB SPL

with rubberized feet

and a push/push pot on Tone 2 that bypasses the 5-way switch and defaults to "Position 4"

5 mW @ 32 Ohm

Teenage Engineering OB-4 Magic Radio Bluetooth Loudspeaker - Black PlayerII-Modified Maximum SPL per speaker atProduct Information The OB4 is Tenneage Engineering's portable high fidelity Bluetooth loudspeaker with a 40 hour rechargeable battery. Listen using line input, Bluetooth, FM radio, or disk mode. OB4 memorises everything you play on an endless looping tape so that you can rewind the radio and remix anything, all in OB4. It features a folding handle that doubles as a stand and an extended antenna. Features Bluetooth, FMsignal, line in and disk mode 73