Anthem A5 5-channel power amplifier


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Multi-Talented Performers

Like their larger and even more powerful siblings, A2 and A5 amplifiers are muscular in character and musical by nature. They are multi-talented performers more than capable of supplying the power behind the sonically demanding aspects of surround-sound home theater, or recreating, with remarkable finesse and transparency, the ‘immediacy’ of a live music performance. The secret behind their award-winning performance can be found in Anthem’s unwavering commitment to state-of-the-art design.

A2 and A5 amplifiers boast: completely modular construction; a four-layer circuit board topology; mirror-imaged, frequency-response channel matching; eight bipolar output devices per channel; hand-matched complementary input devices; massive toroidal power supplies; oversize convection-cooled aluminum heatsinks; and a no-fuse design strategy.

General
Inputs5 Single-Ended, 5 Balanced, 1 Relay Trigger (3.5 mm Mono Jack)
Outputs5 Pairs Speaker Binding Posts, 1 Relay Trigger (3.5 mm Mono Jack)
THD+N (200 W into 8 )0.001% at 1 kHz, 0.03% at 20 kHz IMD 0.0005% (CCIF, 225 W into 8 )
POWER BANDWIDTH10 Hz to 100 kHz(+0 -3 dB, 225 W into 8 )
FREQUENCY RESPONSE20 Hz to 20 kHz (+0 -0.15 dB), 5 Hz to 100 kHz (+0 -2 dB)
INPUT SENSITIVITY1.5 Vrms in for 225 W out into 8
INPUT IMPEDANCE10 k (RCA), 15 k (XLR)
DAMPING FACTOR360 at 1 kHz (ref. 8 )
S/N RATIO120 dB, A-weighted (ref. 225 W)
CROSSTALK-78 dB at 1 kHz
VOLTAGE GAIN29 dB
SLEW RATE30 V/µs
SWITCHES
Front PanelPower (On/Off)
Rear Panel On/Off Modes (Trigger, Manual, Auto), Inputs (RCA, XLR)
POWER REQUIREMENTS
SUPPLY VOLTAGE105 to 130 V, 60 Hz
POWER CONSUMPTION1800 W

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