• Altec Lansing Coaxial Driver 904-8A (934 cabinet) - Floorstanding Speakers
  • Altec Lansing Coaxial Driver 904-8A (934 cabinet) - Floorstanding Speakers
  • Altec Lansing Coaxial Driver 904-8A (934 cabinet) - Floorstanding Speakers
  • Altec Lansing Coaxial Driver 904-8A (934 cabinet) - Floorstanding Speakers

    Altec Lansing Coaxial Driver 904-8A (934 cabinet) - Floorstanding Speakers

    Regular price $2,200.00
    Shipping calculated at checkout.
    Brand
    Altec Lansing
    Condition
    • Bien (G)
    Color
    • Black
    • Gray
    Year
    1982

    Pickup currently unavailable at Entrepôt


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    1982

    Made in USA, Los Angeles, California

    Altec 904-8A 16'' Duplex driver (coaxial)

    Altec 934 Loudspeaker System

    Legendary loudspeakers, tailored for higher power handling, and were even used in Pink Floyd's “The Wall” tour (1980–81).

    Feature

    Specification

    Driver

    16″ 904-8A coaxial duplex with Mantaray horn

    Efficiency

    ~101 dB @1 W; ~120 dB @100 W

    Power Handling (RMS)

    ~150 W continuous

    EQ Controls

    Dual-band mid/high, or single control when EQ off

    Cabinet

    930 model: rugged, stackable, black textured finish

    Ideal Use

    Touring, live PA, compact high-output monitoring

    Frequency response

    70 Hz–18 kHz (±3 dB)

    Power handling

    60 watts

    Sensitivity

    88 dB SPL @1W/1 meter

    Nominal impedance

    8 ohms

    Crossover frequency

    2-5 kHz

    Dimensions

    375 x 238 x 183 mm (hxwxd)

    14¾" x 9½" x 7½"

    Weight

    16 kg (pair)

    Altec 934 Specs Overview

    System Components & Design

    • Driver : Utilizes the Altec 904-8A coaxial duplex 16″ driver with the distinctive “Mantaray” horn for uniform dispersion across the frequency range.

    • Crossover & EQ : Features a built-in dividing network with a dual-band equalizer—offering separate mid/high controls or a combined control when EQ is off.

    • Efficiency : Highly efficient design—produces ~101 dB SPL with just 1 W of input, and reaches ~120 dB SPL at 100 W.


    Performance & Use

    • Designed as a compact two-way system , ideal for touring musicians needing rugged, portable, yet high-output speakers.

    • The 904-8A driver is derived from the legendary 604 duplex driver, tailored for higher power handling, and was even used in Pink Floyd's “The Wall” tour (1980–81).

    • Cabinet is the model 930 enclosure , equipped with heavy-duty handles, protective corner guards, and stackable feet. Finished in durable textured black with matching grille cloth.


    Power Handling

    • RMS Power : Approximately 150 W continuous