CA125D Acoustic Amplifier

Table of Contents:

About the Crate Acoustic CA125D . . . . . . . . . . . . . . . . . 3

The Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

The Rear Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

To Eliminate Instrument Feedback . . . . . . . . . . . . . . . . . 6

The DSP Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

The Tilt Back Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Technical Specifications. . . . . . . . . . . . . . . . . . back cover

 

Declaration of Conformity

Manufacturer’s Name:

SLM Electronics

Corporate Headquarters:

1901 Congressional Drive, St. Louis, Missouri 63146

Primary Production Facility:

700 Hwy 202 W, Yellville, Arkansas, 72687

Product Type:

Audio Amplifier

Products meet the regulations for compliance marking under:

ETL standards UL6500, UL60065, or UL813

CSA standards E60065 or C22.2 No.1-M90

CE safety standard EN60065

CE EMC standards EN55103 or EN55013 and EN61000

FCC standards 47CFR 15.107 and 15.109 Class A

C-tick designation Level 2, ABN #56748810738, ARBN# N222

KETI standard K60065 (limited model approval)

Compliance Support Contact: SLM Electronics, Attn: R&D Compliance Engineer

1901 Congressional Drive, St Louis, Missouri, 63146 • Tel.: 314-569-0141, Fax: 314-569-0175

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE. TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

PRECAUCION

RIESGO DE CORRIENTAZO

NO ABRA

PRECAUCION: PARA REDUCIR EL RIESGO DE INCENDIOS O DESCARGAS ELECTRICAS, NO PER- MITA QUE ESTE APARATO QUEDE EXPUESTO A LA LLUVIA O LA HUMEDAD. PARA DISMINUOIR EL RIESGO DE CORRIENTAZO. NO ABRA LA CUBIERTA. NO HAY PIEZAS ADENTRO QUE EL USARIO PUEDO REPARAR DEJE TODO MANTENIMIENTO A LOS TECHNICOS CALIFICADOS.

ATTENTION

RISQUE D'ELECTROCUTION

NE PAS OUVRIR

ATTENTION: PROTÉGEZ CET APPAREIL DE LA PLUIE ET DE L'HUMIDITÉ AFIN D'ÉVITER TOUT RISQUE D'INCENDIE OU D'ÉLECTROCUTION. POUR REDUIRE D'ELECTROCUTION NE PAS ENLEVER LE COUVERCLE. AUCUNE PIECE INTERNE N'EST REPRABLE PAR L'UTILISATEUR. POUR TOUTE REPARATION, S'ADRESSER A UN TECHNICIEN QUALIFIE.

IMPORTANT SAFETY INSTRUCTIONS

•READ, FOLLOW, HEED, AND KEEP ALL INSTRUCTIONS AND WARNINGS.

•DO NOT OPERATE NEAR ANY HEAT SOURCE AND DO NOT BLOCK ANY VENTILATION OPENINGS ON THIS APPARATUS. FOR PROPER OPERATION, THIS UNIT REQUIRES 3” (75CM) OF WELL VENTILATED SPACE AROUND HEATSINKS AND OTHER AIR FLOW PROVISIONS IN THE CABINET.

•DO NOT USE THIS APPARATUS NEAR SPLASHING, FALLING, SPRAYING, OR STANDING LIQUIDS.

•CLEAN ONLY WITH LINT-FREE DAMP CLOTH AND DO NOT USE CLEANING AGENTS.

•ONLY CONNECT POWER CORD TO A POLARIZED, SAFETY GROUNDED OUTLET WIRED TO CURRENT ELECTRICAL CODES AND COMPATIBLE WITH VOLTAGE, POWER, AND FREQUENCY REQUIREMENTS STATED ON THE REAR PANEL OF THE APPARATUS.

•PROTECT THE POWER CORD FROM DAMAGE DUE TO BEING WALKED ON, PINCHED, OR STRAINED.

• UNPLUG THE APPARATUS DURING LIGHTNING STORMS OR WHEN UNUSED FOR LONG PERIODS OF TIME.

• ONLY USE ATTACHMENTS, ACCESSORIES, STANDS, OR BRACKETS SPECIFIED BY THE MANUFACTURER FOR SAFE OPERATION AND TO AVOID INJURY.

•WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK OR FIRE, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

•SERVICE MUST BE PERFORMED BY QUALIFIED PERSONNEL.

•OUR AMPLIFIERS ARE CAPABLE OF PRODUCING HIGH SOUND PRESSURE LEVELS. CONTINUED EXPOSURE TO HIGH SOUND PRESSURE LEVELS CAN CAUSE PERMA- NENT HEARING IMPAIRMENT OR LOSS. USER CAUTION IS ADVISED AND EAR PROTECTION IS RECOMMENDED IF UNIT IS OPERATED AT HIGH VOLUME.

EXPLANATION OF GRAPHICAL SYMBOLS:

"DANGEROUS VOLTAGE"

EXPLICACION DE SIMBOLOS GRAFICOS:

= “VOLTAJE PELIGROSO”

EXPLICATION DES SYMBÔLES GRAPHIQUES:

"DANGER HAUTE TENSION"

"IT IS NECESSARY FOR THE USER TO REFER TO THE INSTRUCTION MANUAL"

=“ES NECESARIO QUE EL USUARIO SE REFIERA AL MANUAL DE INSTRUCCIONES.” "REFERREZ-VOUS AU MANUAL D'UTILISATION"

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Crate Amplifiers manual CA125D Acoustic Amplifier, Table of Contents
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CA125D specifications

The Crate Amplifiers CA125D is an innovative hybrid amplifier renowned for delivering superior sound quality and versatility. Musicians and audio professionals alike appreciate this robust amplifier for its powerful performance and user-friendly design, making it a reliable choice for both practice and live performances.

One of the standout features of the CA125D is its hybrid design, combining both solid-state and tube circuitry. This unique approach allows the amplifier to deliver the warmth and richness associated with tube amps while also providing the reliability and durability of solid-state technology. The result is a dynamic sound that can adapt to various musical styles and applications.

The CA125D comes equipped with a 125-watt RMS power output, capable of driving even the most demanding speakers. This high power rating allows it to be used in larger venues without compromising sound quality or clarity. The amplifier also features dual channels, which enable users to customize their sound by blending clean tones with overdriven sounds. Each channel is equipped with its own set of controls for gain, treble, mid, and bass, allowing for complete tonal shaping.

Another noteworthy technology integrated into the CA125D is the built-in digital effects processor. This processor includes a range of effects such as reverb, delay, chorus, and more, allowing musicians to enhance their sound without the need for external pedals or equipment. The effects can easily be adjusted to suit individual preferences, making it an incredibly versatile tool for creative expression.

The amplifier also features an auxiliary input, which allows musicians to connect external devices such as smartphones or tablets. This capability is perfect for practicing along with tracks or backing music, making the CA125D an excellent choice for both rehearsals and performances.

In terms of connectivity, the CA125D is equipped with a direct output for recording purposes. This output ensures that users can capture their sound accurately, whether for studio recording or live sound reinforcement.

Overall, the Crate Amplifiers CA125D stands out in the market for its combination of power, versatility, and user-centric features. With its hybrid technology, digital effects, and robust connectivity options, it is a top choice for musicians looking to enhance their performance and sound quality.
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