ACOUSTIC ENERGY AE3 MKII Reference 3WAY FLOOR LOUDSPEAKER 250W -PAIR-

HF Unit
Doped fabric diaphragm. Central clamp and phase corrector. Metal chassis, directly interfaced with Reference One alloy plate baffle for low vibration. Shielded neodymium cup magnet system. Low fundamental resonance for lowest coloration and improved linearity.

Mid Unit
100mm diameter, magnesium die cast chassis. Open low reflection frame design. High performance closed field neodymium magnet system. Low stray field. Vented rear suspension. Air pumped cooling. Low loss outer suspension. Non-conductive glass fibre voice coil former. Precision 32mm power voice coil. 105mm Pure Piston hyperbolic aluminium alloy cone, depth anodised to traditional AE practice.

Bass Unit
Twin 125mm mid/bass drivers with 26mm voice coil, die cast chassis, high power, magnet system and lightweight alloy cone. Magnetically shielded.

Crossover
Delivers octave by octave equilisation for maximum monitor grade tonal accuracy. 3rd order acoustic, phase corrected; drivers are wired in phase electrically. Crossover elements 14, close tolerance components [+/-2% typical]. Vibration inhibited platform, low colouration power film resistors on alumina substrate. Selected high current audiophile grade laminated core low loss inductors plus air core for high frequency section. Selected audiophile grade polypropylene capacitors.

Power Handling 125 W Peak programme

Amplifier compatibility 100 – 250 Watts into 8 Ohms

Frequency Response 42Hz – 20kHz, +/-2.5dB

Frequency Range 24Hz – 30kHz @ -6dB

Sensitivity 90dB

Impedance Nominal 6ohms (minimum 4.6 ohms)

Terminals
Single-wire, heavy duty gold plated WBT terminals for wire, spade, and 4mm connection. Fully insulated. Internal wiring: Single strand silver PTFE insulated.

Enclosure
10mm thick alloy plate baffle for essentially zero flexure. Duo-wall MDF/steel plate panel construction. Screwed in baffle and rear panel. High mass for low distortion launch of dynamic transients and superior resolution of low level detail.

Plinth 30mm thick solid Aluminium

Dimensions WxHxD 185mm x 990mm x 290mm 

Weight (exc packaging) 32kg each
 

Dimensions | Metric :4-1/16" W x 4-1/16" D x 39-1/4" H | 10.3 x 10.3 x 99.7 cm
Height with Base | Metric :40-1/8" | 101.9 cm
Accessories :Plastic Foot Tippers; Isolation Spikes
Frequency Response :40 Hz – 30 kHz
Base Dimensions | Metric :8-3/16” W x 8” D | 20.8 x 30.3 cm
Driver Complement :One 1" pure aluminum dome tweeter; Two 3-1/2" high definition midrange drivers; Two 3-1/2" high definition bass drivers; Two 3-1/2" pressure coupled bass radiators
Impedance :Compatible with 8 Ohms outputs
Sensitivity :89 dB
Recommended Associated Amplifier Power :10 – 200 watts
A/V Receiver Crossover Setting :120 Hz
Inputs :One pair of 5 way binding posts
Enclosure :Aircraft grade extruded aluminum
Available Finishes :Gloss Black
Base :Tempered Glass
Packaging :One to a carton
Weight | Metric :23 lbs. | 10.4 kg
Warranty :5 Years

Recommended Usage     Front Speakers
Type     3-Way Bass Reflex Design
Woofers     Dual 8" PMD Cone
MidRange Driver     5" Cone With Waveguide Horn
Tweeters     1" Aluminum Dome With Waveguide Horn
Magnetic Shielding     Yes
Twin Bass Reflex Ports     Single Port
Gold-Plated Brass Extruded Terminals     Bi-Wiring Terminals
Frequency Response     30 Hz - 35 kHz
Sensitivity     89 dB/2.83 V/1 m
Input Power (Maximum / Nominal)     250W / 100W
Impedance     6 Ohms
Product Dimensions (W x H x D)     10-7/8" x 43-5/16" x 15-3/8“
Product Weight (lbs. each)     53.7

1 x 1¨ pure Aluminium Tweeter
2 x 5 ¼ ¨Midrange drivers
1 6x10 long-throw racetrack sub
2 6x10 long-throw racetrack
radiators
Recom. Ampl. Power 20-350 W
Internal Amplifier power 300 watt
Impedance 8 Ohms
Sensitivity 93dB
Dimensions (cm) 130.8x24.1x17.1
Ultra-performance floor-standing
loudspeaker with built-in powered
subwoofers

System Format:    3 Way
Frequency Response:    35 Hz - 60 kHz
Sensitivity (1W@1M):    89 dB
Nominal Impedance:    8 ohms
Maximum S.P.L
(Per pair in room):    114.5 dBA
Power Handling (RMS):    150 W
Recommended Amplifier Requirements (RMS):    100 - 150 W
Bass Alignment:    Bass reflex. HiVe port system
Crossover Frequency:    L.F - M.F: 400 Hz
M.F - H.F: 2.6 kHz
Drive Unit Compliment:    2 x 5.5" RST bass driver
1 x 4" RST mid-range driver
1 x C-CAM H.F ribbon transducer
External Dimensions excl Stand (H x W x D)

951 x 170 x 300 mm
(37 7/16 x 6 11/16 x 11 13/16 inch)
Weight (each) Excluding stands:    22.2 Kg (48.9 lbs)

System Format:    3 Way
Frequency Response:    32Hz - 35kHz
Sensitivity (1W@1M):    90dB
Nominal Impedance:    4 Ohms
Maximum SPL (dBA):    116.2
Power Handling (RMS):    175W
Recommended Amplifier Requirements (RMS):    50 - 175W
Bass Alignment:    Bass reflex.
Twin HiVe®II port System
Tweeter Crossover Frequency:    LF/MF: 300Hz
MF/HF: 2.2 kHz
Drive Unit Complement:    2 x 6" RST® Bass drivers.
1 x 6" RST® Bass/Mid driver.
1 x 1" (25mm) C-CAM® gold dome tweeter
Product External Dimensions:
(H x W x D)
inc. plinth & feet    960 x 275 x 388 mm
(37 13/16 x 10 13/16 x 15 1/4 inch)
Individual Weight:    21.76 Kg (47.88 lb)

 User's Manual

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