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Acoustic Energy 305 vs Edifier R1280DBs Bluetooth Bookshelf Speakers

Comparison and Difference Between

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Brand and Model Specifications

Information about the brand, model release date.

Manufacturer Acoustic Energy Edifier
Model 305 R1280DBs
Photo
Release Date 2013 2019
HifiSpecs Rating
Amazon Rating
Price
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Technical Specs

Technical characteristics of the speakers.

Amplification Type Passive Active
Crossover Type 3-Way 2-Way
Enclosure type Bass Reflex Bass Reflex
Frequency Range (+/-3 dB)[Hz] 35 - 32000 55 - 20000
Frequency Range (-6dB)[Hz] - 55 - 20000
Maximum SPL [dB] - None
Sensitivity (2,83 V/1 m)[dB] 90 None
Nominal Impedance (Ohms) 8 6
THD (Total Harmonic Distortion) - 0.5%
Recommended Amplifier Power [W] 200 None
Crossover Frequency [Hz] - None
Bass Reflex Tuning Frequency [Hz] - None
Driver Units

HF Driver: 1x 28mm custom AE design fabric dome
Mid Driver: 1x 110mm spun, hard-anodised aluminium cone
LF Driver: 2x 110mm spun, hard-anodised aluminium cones

Tweeter: 0.5″ dome tweeter Mid/Bass Drivers: 4″
Connectivity Wired Bluetooth and Wired
Inputs Single Wire Bluetooth, Optical, Coaxial, RCA
Outputs - RCA, AUX, Optical, Coaxial
Magnetic Shielding No Yes

Placements and Distances

Where and how to put them.

Form Factor Floor Shelf
Distance from Wall [cm] 15 None

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length ~ in
~0 mm
~0 cm		 ~6.9 in
~175.26 mm
~17.53 cm
Width ~185 in
~4699 mm
~469.9 cm		 ~9.5 in
~241.3 mm
~24.13 cm
Height ~ in
~0 mm
~0 cm		 ~5.8 in
~147.32 mm
~14.73 cm
Weight (Single Speaker) ~17 lb
~7711.07 g
~7.71 kg		 ~12.4 lb
~5624.55 g
~5.62 kg
Shipping Weight ~34 lb
~15422.14 g
~15.42 kg		 ~11.5 lb
~5216.31 g
~5.22 kg

Colors and Accessories

List of available colors and optional accessories.

Colors
  • Gloss black
  • Gloss white
  • Black
  • Wood
Accessories

–
  • Remote Control
  • RCA Cable
  • Optical Cable
Detachable Grilles No Yes

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty 5 Years 2 Years
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Review Comparison

Hifispecs' professional customer-reviews can help make up your mind.

Available Reviews
Acoustic Energy 305 Review
Edifier R1280DBs Bluetooth Bookshelf Speakers Review

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