| GUITAR PICKUPS |
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BLUESTICK ONBOARD
(BOB)
Schertler's "onboard" acoustic guitar preamplifier
is based on the
BLUESTiCK STANDARD and includes all the features
necessary for producing great sound: Volume, treble
and bass controls, notch filter with bass control, battery
check and an innovative three-stage gain structure.
Plus, thanks to its compact size and ease of installation,
Onboard is right for any guitarist seeking a variety
of tone configurations adjustable at the guitar. Sound
quality and long battery life (approx. 200 hours), combined
with extremely quiet operation, are ensured by class
A (constant current) circuitry. Schertler's "onboard"
is suitable for all BLUESTICK types.
| BLUESTiCK
Electrostatic undersaddle pickup |
| CURRENT CONSUMPTION |
max 0.5mA |
| S/N RATIO |
more than 56dB |
| DYNAMIC RANGE |
75dB |
| TEMPERATURE RANGE |
-10°C to +50°C |
| 0dBu <=> 0.775V |
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| PREAMPLIFIER
SPECIFICATIONS |
| FREQ. RESPONSE |
20Hz to 20KHz |
| MAX. OUTPUT |
+8dBu |
| NOMINAL OP. LEVEL |
0dBu |
| MAX. GAIN |
25dB |
| MAX. INPUT |
0dB |
| Signal To Noise Ratio |
90dB |
| THD+N |
<0.06%, -10dBu |
| INPUT IMPEDANCE |
40kohm |
| OUTPUT IMPEDANCE |
500 Ohm |
| CONTROLS |
Volume, Pad (3 levels), Bass, Treble,
Resonance filter (220Hz) , Battery check |
| SUPPLY |
9.0V (300h life) |
| 0dBu <=> 0.775V |
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" …I USE BOTH SCHERTLER GUITAR TRANSDUCERS, BLUESTiCK AND DYN-G, TOGETHER WITH THEIR UNICO ACOUSTIC AMP. THIS COMBINATION OFFERS ME THE MOST INSPIRING AND NATURAL AMPLIFIED ACOUSTIC SOUND I HAVE EVER HAD ONSTAGE…"
JOHN JORGENSON – ACCLAIMED GYPSY JAZZ GUITARIST, HELLECASTERS, DESERT ROSE BAND, ELTON JOHN AND NASHVILLE SESSION GUIITARIST |
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