Anthem Audio Amp 1 manual T Ec H Ni Ca L Sp Ec I Fi C At I O N S N O T E, P O W Er Ou T Pu T

T EC H NI CA L SP EC I FI C AT I O N S

N O T E :

Specification ratings based on the nominal power line input for the country in which it is used

P O W ER OU T PU T:

40 watts per channel continuous both channels driven, into 4 or 8 Ohms (user selectable), 20Hz to 20kHz with £ 1% THD

Typical power at clipping (1% THD @ 1kHz) 55 watts

I M D : £ 1% at rated power, SMPTE 4:1 method

PO WE R B A NDW ID TH ( 40 WAT T ) :

10Hz to 65kHz (-3 dB points) 15Hz to 33kHz (-0.5 dB points)

FR EQ UE N CY R ES PO N SE ( 1 W AT T ) :

10Hz to 75kHz (-0.5 dB points) 2Hz to 105kHz (-3 dB points)

T H D + N : £ 1% at rated power, 20Hz to 20kHz both channels driven. Typically .05% 1 kHz at 1 watt level

INPUT SENSITIVITY: 1.3V for Rated Power

I NP U T IM P ED ANC E : 100 Kohm

DA MP I NG FA C T O R : ³ 14 on 8 Ohm tap

HU M AN D N OI S E: -92 dB below rated power unweighted; -100 dB below rated power IHF-A weighted

V O LTA G E G A IN: 22.8 dB

R ISE T I ME : 2.8 uSec

POWER SUPPLY ENERGY STORAGE: 57 Joules

POWER REQUIREMENTS: 100-120VAC 50/60Hz

(Export 220-240VAC 50/60Hz) 355 VA maximum

TUBE COMPLEMENT: 2-12AU7A/ECC82, 1-12AX7A/ECC83, 4-EL34/6CA7 (2 matched pairs)

DIMENSIONS: 19" (48 cm) W x 5.25" (13.4 cm) H x 12” (30 cm) D

WEIGHT: 40 Ibs. (18 kg) Net (unpacked)

All tests were performed with the Audio Precision System Two.

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