Art 311 User's Guide download pdf (Page 12)

311 SPECIFICATIONS

Dimensions 1.75”H x 19”W x 5.5”D

Weight 4.85 lbs. (2.2 kg)

Input Connections XLR, ¼” TRS, balanced

Output Connections ¼”TS, unbalanced

Input Impedance 100K ohms

Output Impedance 220 ohms

Maximum Input Level +21dBu

Maximum Output Level +21dBu

CMRR >75dB (typical @ 1kHz)

Frequency Response 10Hz to 40kHz, +/-.5dB

Signal to Noise Ratio >95dB, Ref: 0dBu

20Hz to 20kHz, unweighted

Dynamic Range >114dB

Total Harmonic Distortion <0.01% (20Hz-20kHz,0dBu)

Crossover Filter Type Fourth-order Linkwitz-Riley,

24dB/octave, state-variable

Crossover Frequency Range 250Hz to 6kHz

Subwoofer Filter Type Two-pole Butterworth, 12dB/ octave

Subwoofer Frequency Range 50Hz to 250Hz

Power Requirements USA – 110-125V AC / 50-60hz/ 15W

Export units configured for

country of destination.

ART maintains a policy of constant product improvement. ART reserves the

right to make changes in design or make additions to or improvements upon

this product without any obligation to install same on products previously

manufactured. Therefore, specifications are subject to change without

notice.

Applied Research & Technology

215 Tremont Street Rochester, New York 14608 U.S.A.

(585) 436-2720 - Voice www.artproaudio.com

(585) 436-3942 - FAX E-mail: [email protected]

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Art 311 User's Guide Page 12