Whilst the plethora of new style lightweight portable low power bass heads feature headphone output sockets - they are not usually included in the feature set of high end or vintage professional Bass amplifiers designed for live performances, this can present a bit of a problem when you need to use such a head or combo in a restricted environment for silent monitoring when recording or rehearsing.
The Ashdown Phone Box addresses this problem, designed for use with most types of solid state amplifiers, the phone box connects between the amp head and speaker to allow connection of headphones to amps lacking a headphone output. Also provides a line out 1/4 jack plus a balanced DI.
Direct purchases NOT available in the United States
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