Hafler GX2300CE, GX2600CE manual EMI Filter, Crossover CD EQ

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PC BOARD LAYOUTS

EMI FILTER

J2

C2

L1

C3

L2

J1

C1C4

CROSSOVER CD EQ

J3

L3

R1 R2

J4

C6

C5 C7

R3 R4

 

HAFLER

VOLTAGEHIGH-DANGER

PC-2460-E

KS4R

 

 

J9

J6

BLACK

BLACK J13

120V

 

120V

J5

 

 

J7

ORG

ORG J14

 

 

J10

230V

 

230V

 

J8

J15

 

 

J11

 

 

WHT

 

 

J16

 

 

J12

 

 

WHT

– 24 –

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Contents Page Page Table of Contents Declaration of Conformity U T I O N L I G R O H T U N G T E N T I O N Notare Importanti Informazioni Sulla Sicurezza Specifications GX2300 GX2600Introduction Technical Design FeaturesWHY a NEW Amplifier TOPOLOGY? Protection Circuits What Else Distinguishes These AMPLIFIERS?Universal Line Voltage Input Design Features Biamp StereoCooling InstallationPOWER/THERMAL Requirements NoiseOutput Audio Ground CHASSIS/FLOAT SwitchPower Switch Earth Grounded Source Equipment OperationInput Floated Source Equipment Floated equipmentCD Horn Equalization DelayPhase CrossoverLevel Controls STEREO/BIAMP SwitchSTEREO/MONO 70V 100V Switch ProtectThermal Load SwitchSignal ClippingWiring Diagrams Stereo Mode GX2300/GX2600Bridge Mono Mode GX2300/GX2600 2300100V Mono Mode GX2300/GX2600 70V Stereo Mode GX2600 onlyService Policy and Limited Warranty What is CoveredLayouts EMI Filter Crossover CD EQTime DELAY/PHASE Inverter Schematic Diagrams Bridge RectifierPC-2460-e.sch-1 Crossover CD EQ Time DELAY/PHASE Inverter Amplifier C600maualB.sch-1 Protection C600maualB.sch-2 High Voltage Control Page Housekeeping Control C600maualB.sch-6 Input C600maualB.sch-8 Power C600maualB.sch-5 MAN-2987-A 6/00 MJT

GX2600CE, GX2300, GX2600, GX2300CE specifications

The Hafler GX series amplifiers, including the GX2300CE, GX2600, GX2300, and GX2600CE, represent a sophisticated blend of power and precision in audio amplification technology. Designed for both professional and home audio use, these amplifiers deliver high-quality sound reproduction while maintaining reliability and durability.

The GX2300CE and GX2600 are particularly noted for their robust power output. The GX2300CE can produce an impressive output of 125 watts per channel into 8 ohms, making it suitable for driving a wide range of speakers with ease. The GX2600 pushes this power even further, targeting serious audiophiles who demand more dynamics and headroom from their audio systems. With a 220 watts per channel output at 8 ohms, it is built to handle even the most demanding acoustic environments.

One of the standout features of these amplifiers is their use of Hafler's proprietary "Current Feedback" technology. This innovative design allows for greater bandwidth and reduced distortion, ensuring that the audio signal remains true to the original source. The result is a clear, transparent sound that enhances the listening experience. Alongside this technology, the amplifiers come equipped with multiple input options, including XLR and RCA inputs, providing flexibility for various audio sources.

In terms of build quality, the GX series showcases Hafler’s commitment to durability and aesthetics. The rugged chassis is designed not only to withstand the rigors of both studio and stage environments but also to minimize resonance and external vibrations. The front panel is user-friendly, with easily accessible controls for volume and input selection, enhancing convenience in any audio setup.

The GX2300 and GX2600 also feature advanced thermal protection circuitry, preventing overheating and ensuring long-term reliability. This feature is particularly beneficial for extended playback sessions or in high-demand situations when the amplifiers are pushed to their limits.

In conclusion, the Hafler GX2300CE, GX2600, GX2300, and GX2600CE amplifiers are engineered to provide exceptional audio clarity, robust power, and advanced technology. Whether used in a professional studio or a home theater system, these amplifiers stand out for their performance and adaptability, making them a favored choice among audio enthusiasts and professionals alike.