Dynaudio DA-BM15A Computer Monitor User Manual


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BM15A Owner’s Manual - Issue 2 Page 6
November 1997
Warranty
This product is guaranteed against defects in materials and workmanship for 1 year from date
of purchase. This warranty is void if the unit has been tampered with or modified in any way,
or in our opinion has not been used in accordance with the instructions above.
Technical Specifications
Type: 2 way active near/midfield monitor
Frequency Response: 40 Hz to 22 kHz (-3dB).
SPL (Peak/Cont.): 119dB / 109dB one cabinet @ 1m.
Drive units: 240 mm bass driver, 26 mm high frequency driver
Internal amplifiers: 200W + 100W discrete MOSFET power amps.
Convection cooled.
1.7 kHz electronic crossover, 5
th
order phase aligned.
Instrumentation type balanced input section, with input overload
protection.
Protection: DC, Thermal on both channels, opto-electronic limiter on HF
User Controls: Variable HF and LF trim, Input sensitivity
Dimensions: 455 x 290 x 387 millimetres (h x w x d)
(Allow 35 mm for rear connectors clearance)
Positioning: Free standing near/mid-field, desktop mounting.
Rigid high performance stands recommended.
Accessories: Power cable supplied.
Schematic Diagram
Fixed eq
LF and HF trim
5
th
order
crossover
HF limiter
Driver
protection
Instrumentation type
electronically balanced
input stage
100W Hexfet Amplifier
200W Hexfet amplifier
DA D260
DA 24W100
Clip indicator
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