Altec 305 _Haut-Parleurs de plancher

 stands not included, but are available in extra 

1993

Made in Los Angeles, California

Premium vintage 3-way speakers with high-end driver materials for clarity and depth. The woofer uses a 10’’ carbon-fiber cone for tight, powerful low frequencies. The midrange driver is a 5 cm dome with a polyimide resin diaphragm that’s titanium-vapor-deposited, giving natural-sounding mids. The tweeter is a 2.5 cm dome with the same polyimide/titanium-treated diaphragm, delivering crisp and extended highs with low distortion.

The sealed cabinet design ensures controlled, accurate bass response with excellent tonal balance across the frequency range.  

The Altec Lansing RM 305 (circa 1993-1995) is a 3-way, standmount, passive loudspeaker featuring a 10-inch carbon fiber woofer, 2-inch midrange, and 1-inch tweeter in a sealed enclosure. Known for a detailed, dynamic sound with tight bass, it boasts a

Type: Passive 3-way speaker system, sealed enclosure

Woofer: 25 cm cone with carbon fiber diaphragm

Midrange driver: 5 cm dome with polyimide resin diaphragm (titanium-vapor deposited)

Tweeter: 2.5 cm dome with polyimide resin diaphragm (titanium-vapor deposited)

Nominal impedance: 8 Ω

Frequency response: approximately 35 Hz – 18 kHz

Sensitivity: around 86 dB

Crossover frequencies: about 550 Hz and 3.5 kHz (approximate)

Dimensions (WxHxD): ~368 × 686 × 305 mm

• Finish: wood veneer on all sides (walnut or similar)  z