Amie Precision Studio Monitor

ACOUSTICAL1

Operating Frequency Range2

42 Hz – 22 kHz

Frequency Response

45 Hz – 20 kHz ± 4 dB

Phase Response

190 Hz – 20 kHz ±45°

Linear Peak SPL3

120.5 dB with >18.5 dB crest factor (M-noise), 117.5 dB (Pink noise), 120 dB (B‐noise)

COVERAGE

Horizontal Coverage

80°

Vertical Coverage

50°

TRANSDUCERS

Low Frequency

One 6.5‐inch long‐excursion cone driver; 4 Ω nominal impedance

High Frequency

One 1‐inch dome tweeter on a constant‐directivity waveguide; 4 Ω nominal impedance

AUDIO INPUT

Type

Differential, electronically balanced

Maximum Common Mode Range

±15 V DC

Connectors

XLR 3‐pin female input with male loop output.

Input Impedance

10 kΩ differential between pins 2 and 3

Wiring

Pin 1: Chassis/earth through 1 kΩ, 1000 pF, 15 V clamp network to provide virtual ground lift at audio frequencies

Pin 2: Signal +
Pin 3: Signal –
Case: Earth ground and chassis

Nominal Input Sensitivity

6 dBV (2.0 V rms) continuous is typically the onset of limiting for noise and music

Input Level

Audio source must be capable of producing of +20 dBV (10 V rms) into 600 Ω to produce the maximum peak SPL over the operating bandwidth of the loudspeaker.

AMPLIFIER

Type

Two‐channel, Class‐D

Total Output Power4

900 W peak

THD, IM, TIM

< 0.02%

Cooling

Convection

AC POWER

Connector

powerCON 20 input with loop output (up to 7 Amie loudspeakers may be safely looped)

Automatic Voltage Selection

90–265 V AC

Safety Agency Rated Voltage Range

100–240 V AC, 50–60 Hz

Turn‐on and Turn‐off Points

90 V AC turn‐on, no turn‐off; internal fuse‐protection above 265 V AC

CURRENT DRAW

Idle Current

0.160 A rms (115 V AC); 0.144 A rms (230 V AC); 0.183 A rms (100 V AC)

Maximum Long‐Term Continuous Current (>10 sec)

0.68 A rms (115 V AC); 0.36 A rms (230 V AC); 0.79 A rms (100 V AC)

Burst Current (<1 sec)5

1.02 A rms (115 V AC), 0.51 A rms (230 V AC), 1.2 A rms (100 V AC)

Maximum Instantaneous Peak Current

2.7 A peak (115 V AC), 1.4 A peak (230 V AC), 3.1 A peak (100 V AC)

Inrush Current

<20.0 A peak