25mm Voice coil, paper cone, rubber surround, ferrite motor, round mounting injection chassis, coaxial midwoofer. Vented reinforced plastic chassis. Proprietary cone material with natural fibres made in-house. Soft low damping rubber surround for improved transient response. Optimized motor system. Non-resonant long life lead wires. Compact large surround dome tweeter.
An external crossover board is required
Separate terminals for mid-woofer and tweeter
Crossover point value suggestions from SBA:
As low as 2.2KHz with a sharp 18dB/Oct high pass
2.6KHz high-pass Butterworth 12dB/oct high pass
Higher 5KHz with first-order 6dB/Oct high pass
Choice is to do with tweeter power capacity (10Wrms)
and p
25mm Voice coil, paper cone, rubber surround, ferrite motor, round mounting injection chassis, coaxial midwoofer. Vented reinforced plastic chassis. Proprietary cone material with natural fibres made in-house. Soft low damping rubber surround for improved transient response. Optimized motor system. Non-resonant long life lead wires. Compact large surround dome tweeter.
An external crossover board is required
Separate terminals for mid-woofer and tweeter
Crossover point value suggestions from SBA:
As low as 2.2KHz with a sharp 18dB/Oct high pass
2.6KHz high-pass Butterworth 12dB/oct high pass
Higher 5KHz with first-order 6dB/Oct high pass
Choice is to do with tweeter power capacity (10Wrms)
and personal preferences for sound and budget
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