Amie-Sub Compact Cinema Subwoofer

ACOUSTICAL1

Operating Frequency Range2

22 Hz – 160 Hz

Frequency Response3

25 Hz – 145 Hz ±4 dB

Phase Response

33 Hz – 145 Hz ±30°

Linear Peak SPL4

124.5 dB with >11.5 dB crest factor (M-noise), 124.5 dB (Pink noise), 126 dB (B-noise)

COVERAGE

360° (single unit); varies with number of units and configuration

TRANSDUCERS

Low Frequency

One 15-inch long-excursion cone driver; 3 Ω nominal impedance

AUDIO INPUT

Type

Differential, electronically balanced

Maximum Common Mode Range

±15 V DC, clamped to earth for transient voltage protections

Input Impedance

10 kΩ differential between Signal + and Signal –

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.

XLR 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

Looping Input Module Connectors

XLR 3-pin female with male loop output

2.1 Integration Module Connectors

XLR 3-pin female inputs (channels 1, 2 and LFE) XLR 3-pin male loop outputs (channels 1 and 2)

7.1 Integration Module Connectors5

DB-25 female connector inputs (channels 1 to 7 and LFE)
DB-25 female connector outputs (channels 1 to 7 and LFE + bass management)

AMPLIFIER

Type

2-channel, open-loop, class D

Total Output Power6

1100 W peak

THD, IM, TIM

< 0.02%

Cooling

Convection

AC POWER

Connector

powerCON 20 input with loop output to feed Amie loudspeakers

Automatic Voltage Selection

90–265 V AC

Safety 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