Infinity Reference 3004A

Beschreibung

Discover the Reference 3004A, a 4-channel amplifier from Infinity that will take your music enjoyment to the next level. This model combines a high power of 75 watts RMS per channel with an elegant design. With the option of operation in 2-channel mode and inputs at speaker level, the amplifier can be flexibly integrated into your existing system. Whether you are driving your front and rear speakers or operating subwoofers with 200 watts RMS each: the Reference 3004A adapts to your needs. In addition, separate high- and low-pass filters allow you to optimally adjust the power of your speakers or subwoofer.

characteristics

Compact size

• Infinity Reference amplifiers are designed with a compact footprint to fit into more vehicles, even when space is limited.

high and low level input

• Thanks to the high and low level inputs, the Reference 3004A can be integrated into both aftermarket and factory car radio systems.

Variable crossover

• Unlike many other amplifiers available at similar prices, the Infinity Reference 3004A features variable electronic crossover circuits that allow for precise system tuning and performance.

Low noise and low distortion

• The Reference 3004A has been designed with balanced differential inputs to ensure low noise and low distortion even at high output levels. This also makes it far less susceptible to line-induced motor noise.

input level control

• When using low-level inputs, this control sets the input sensitivity between 200 mVrms and 2.0 Vrms. When using high-level inputs, this control sets the input sensitivity between 2Vrms and 20Vrms.

Complete on-board protection

• The integrated circuits protect the Reference 3004A against short circuits, overheating, overvoltage and undervoltage. An LED display shows you when one of these conditions occurs.

preamplifier outputs

• If you use multiple amplifiers, the Reference 3004A has preamp outputs that allow you to feed an additional amplifier without using splitters.

General Specifications

• 75 watts RMS x 4 into 4 ohms (100 watts RMS x 4 into 2 ohms)
• 200 watts RMS x 2 into 4 ohms in bridged mode (4 ohm stable in bridged mode)
• Variable high- and low-pass filters (32-320 Hz, 12 dB/octave) for the front and rear channels
• preamplifier and speaker level inputs
• preamplifier outputs
• fuse 30A x 2
• WxHxD= 320mm x 55.5mm x 180mm 

The contents of the box

• 1 x Reference 3004A four-channel amplifier
• 4 x bare wire to RCA adapters
• 4 x 30A ATO fuses (2 built-in, 2 spare fuses)
• 4 x mounting screws (M4 x 53mm)
• 2 x Infinity stickers
• 1 x User Manual