Crate ThunderBass BX-4115 Owner'S Manual Download Page 9

Using the Biamp Capabilities – BX-

4115

(con’t)

:

9

BX-440H / BX-4115

BX-440H / BX-4115 

ThunderBass Amplifier

Example 3:

With the BX-4115 for the low end; a

BX-210HP powered cabinet for the

high end:

Plug your bass into the BX-4115, then:

(1)

Run a shielded cable from the 

biamp

low out

jack of the BX-4115 to its 

power

amp in

jack. (Connection to the BX-

4115’s speaker is already made through

the factory-installed speaker out cable.)

(2) 

Run a shielded cable from the 

biamp

high out

jack of the BX-4115 to the 

input

jack of the BXE-210HP. 
Adjust the Crossover Frequency and

Balance controls for the best sound.

0

10

4

6

8

2

VOLUME

RISK OF ELECTRIC SHOCK

DO NOT OPEN

RISQUE DE CHOC ELECTRIQUE.  NE PAS OUVRIR.

                                TO REDUCE THE RISK OF FIRE OF OR ELECTRIC 
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

AVIS:

WARNING:

CAUTION  –  HOT!

MODEL

500 WATTS MAX. • 60 Hz • 120 VAC

SERIAL #

MADE IN THE U.S.A. BY SLM ELECTRONICS

1400 FERGUSON AVENUE • ST. LOUIS, MO 63133

BXE-210HP

A

BXE-210HP

BXE-210HP

CAUTION  –  HOT!

AC

OUTLET

AC LINE IN

POWER

INPUT

0

10

4

6

8

2

VOLUME

RISK OF ELECTRIC SHOCK

DO NOT OPEN

RISQUE DE CHOC ELECTRIQUE.  NE PAS OUVRIR.

                                TO REDUCE THE RISK OF FIRE OF OR ELECTRIC 
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

AVIS:
WARNING:

CAUTION  –  HOT!

MODEL

500 WATTS MAX. • 60 Hz • 120 VAC

SERIAL #

MADE IN THE U.S.A. BY SLM ELECTRONICS

1400 FERGUSON AVENUE • ST. LOUIS, MO 63133

100/120VAC: 250V

POWERAMP

OUTPUT

220 WATTS @
4    MIN.LOAD

BXE-210HP

A

MADE IN THE U.S.A.

BY SLM ELECTRONICS

1400 FERGUSON AVE.

CAUTION

R

ISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: TO REDUCE THE 

RISK OF ELECTRIC SHOCK, DO NOT 
EXPOSE THIS EQUIPMENT TO RAIN 
OR MOISTURE.

AVIS: RISQUE DE CHOC 

ELECTRIQUE. NE PAS OUVRIR.

MODEL

SERIAL #

 1200W MAX / 120V / 60Hz

BX-440H

CAUTION:

 CHASSIS SURFACE HOT.

ATTENTION:

 SURFACIE DE CHASSIS CHAUDE.

AC LINE IN

BX-4115

BX-4115

1

2

from

bass

TO

BX-4115

2

1

INPUT

Summary of Contents for ThunderBass BX-4115

Page 1: ...ÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ...

Page 2: ...UR POUR TOUTE REPARATION S ADRESSER A UN TECHNICIEN QUALIFIE VORSICHT ELEKTRISCHE SCHLAGGEFAHR NICHT OFFENEN VORSICHT ZUR MINIMIERUNG ELEKTRISCHER SCHLAGGEFAHR NICHT DEN DECKEL ABENHMEN INTERNE TEILE KONNEN NICHT VOM BENUTZER GEWARTET WERDEN DIE WARTUNG IS QUALIFIZIERTEM WARTUNGSPERSONAL ZU UBERLASSEN IT IS NECESSARY FOR THE USER TO REFER TO THE INSTRUCTION MANUAL REFERREZ VOUS AU MANUAL D UTILISA...

Page 3: ...cuitry for reliable service and incredible tones Crate s APM Automatic Power Maximizer limiter circuit for the most output without distortion Variable input gain control with 15dB pad switch and 3 input LEDs for the best match between your bass and the amplifier page 4 Switchable contour control page 4 8 band graphic equalizer for optimum tone control page 4 Biamp high and low outputs with adjusta...

Page 4: ... the signal is tapped after the eq contour and effects loop post 12 EFFECTS BLEND This control propor tions the amount of effect added to the signal going to the power amp stage At the 0 posi tion the signal is dry no effect added as you bring the control towards 10 the amount of effect applied increases 5 is a 50 50 blend of dry signal and effects 13 HEADPHONES LEVEL This control adjusts the sign...

Page 5: ...tor recording console mixing board or effects processor This is an unbalanced mono 1 4 jack 29 POWER AMP IN A pre amplified line level signal may be sent directly into the bass amp s power amp as when slaving two amplifiers together for example Connection to this jack interrupts the signal from the inter nal preamp to the power amp The Preamp Out 28 signal is not interrupted 30 SPEAKERS Use these ...

Page 6: ...your bass into the BX 440H then 1 Run a shielded cable from the biamp high out jack of the BX 440H to the power amp in jack of the BX 220H 2 Run a speaker cable from the speaker out jack of the BX 220H to the input jack of the BXE 410H 3 Run a shielded cable from the biamp low out jack of the BX 440H to its power amp in jack 4 Run a speaker cable from the speaker out jack of the BX 440H to the dir...

Page 7: ...E AVIS RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR MODEL SERIAL 1200W MAX 120V 60Hz BX 440H CAUTION CHASSIS SURFACE HOT ATTENTION SURFACIE DE CHASSIS CHAUDE AC LINE IN BX 440H MADE IN THE U S A BY SLM ELECTRONICS 1400 FERGUSON AVE ST LOUIS MO 63133 HIGH OUT 47 146 04 SERIAL MODEL CRATE BXE 18 POWER HANDLING 200 WATTS IMPEDANCE 8 OHMS CROSSOVER FREQUENCY 200Hz DIRECT IN CROSSOVER INPUTS BXE 18 direct i...

Page 8: ...EL SERIAL 1200W MAX 120V 60Hz BX 440H CAUTION CHASSIS SURFACE HOT ATTENTION SURFACIE DE CHASSIS CHAUDE AC LINE IN BX 4115 1 PREAMP OUT EFFECTS LOOP BALANCED LINE OUT PWR AMP IN RETURN SEND S P E A K E R S 150W 8 OHMS 220W 4 OHMS MIN LOAD 3 2 from bass TO BXE 410H 2 1 3 TO BX 4115 Example 2 With the BX 4115 for the low end a BX 2115 for the high end Plug your bass into the BX 4115 then 1 Run a shie...

Page 9: ...HOT MODEL 500 WATTS MAX 60 Hz 120 VAC SERIAL MADE IN THE U S A BY SLM ELECTRONICS 1400 FERGUSON AVENUE ST LOUIS MO 63133 BXE 210HP A BXE 210HP BXE 210HP CAUTION HOT AC OUTLET AC LINE IN POWER INPUT 0 10 4 6 8 2 VOLUME RISK OF ELECTRIC SHOCK DO NOT OPEN RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR TO REDUCE THE RISK OF FIRE OF OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE AVIS WARNI...

Page 10: ...8 4 6 40 100 225 625 1 6k 4k 8k 16k OUT OUT E Q U A L I Z A T I O N CONTOUR CONTOUR ON OFF MASTER LIMIT 1 2 3 7 9 8 4 6 0 1 10 2 3 5 7 9 8 4 6 IN IN E Q U A L I Z A T I O N CONTOUR CONTOUR ON OFF MASTER LIMIT 1 2 3 7 9 8 4 6 0 1 10 2 3 5 7 9 8 4 6 E Q U A L I Z A T I O N CONTOUR CONTOUR ON OFF MASTER LIMIT 1 2 3 7 9 8 4 6 0 1 10 2 3 5 7 9 8 4 6 IN IN 4115 ONLY 4115 ONLY C H O R U S IN IN IN IN Som...

Page 11: ...WER AMP 15dB PAD GAIN PREAMP OUT EFFECTS SEND PEAK LED 8 BAND GRAPHIC ON OFF CHORUS ON PRE POST EFFECTS RETURN LIMIT LED SPECTRUM DEPTH RATE MASTER HEADPHONE LEVEL POWER AMP IN SPEAKER OUT SPEAKER OUT HEAD PHONES LINE OUT LEVEL BALANCED LINE OUT CHORUS CONTOUR EFFECTS BLEND BX 4115 ONLY ...

Page 12: ...Requirements 120VAC 60Hz 1200 watts max Input Impedance 500k ohms 15dB switch out 75k ohms 15dB switch in Signal to Noise Ratio 75dB typical Output Power Rating 250 watts RMS 5 THD w 8 ohm load 120VAC line 440 watts RMS 5 THD w 4 ohm load 120VAC line Gain 1kHz 67dB with EQ flat Contour off EQ Section 20dB range 10dB 40Hz 100Hz 225Hz 625Hz 1 6kHz 4kHz 8kHz and 16kHz Internal Speaker Size Type 15 Th...

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