Radial Engineering Ltd.
Bassbone OD™
True to the Music
®
3
FEATURE SET
1. DRIVE: Used to set the desired level of overdrive that will be applied to the signal.
2. MIX: Sets the relative ‘dry-wet’ mix between the original bass tone and the overdrive,
effects loop or both.
3. TONE: Adjusts the sonic character of the overdrive circuit.
4. HPF: High pass fi lter rolls-off excessive low frequency resonance and cleans up
signal. Choose between 80Hz, 150Hz and fl at (fi lter bypass) settings.
5. CHANNEL LED: Full size LED indicator lets you know which channel is active.
Green LED indicates channel-A is on, yellow LED indicates channel-B is on.
6. GAIN: Used to adjust the individual instrument level.
7. LOW: Low frequency shelving EQ used to accent or roll off bass.
8. HIGH: High frequency shelving EQ used to add shimmer or tone down the top end.
9. MID CONTROL: Semi parametric mid range with switchable center frequency.
10. MID SWITCH: Selects the center frequency for the mid range control. Choose
between 250Hz, 500Hz and 1kHz settings.
11. BLEND: Recessed switch mixes both channels for instruments with dual electric/
acoustic pickup systems. When engaged the A/B footswitch is deactivated.
12. DRAG (INPUT-B): Adjusts the load on a magnetic pickup for a more natural sound.
13. INPUT-B: Instrument input with ¼” switching jack. Enables the bass connected to
input-A to feed channel-B when not in use.
14. PZB (INPUT-A): Recessed switch boosts the signal and increases the impedance
to 10 meg-ohms for piezo equipped instruments.
15. INPUT-A: Instrument input with ¼” jack. Also feeds channel-B when no instrument
is connected to input-B.
16. MUTE: Footswitch mutes all outputs except the tuner out for quiet on-stage tuning.
Bright red LED illuminates when the outputs are muted.
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