Item # 109310920 | Customer Ratings: ( 5 Based on 8 reviews)

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Eminence Legend CB158 15" 300W Bass Speaker
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Full, round bass tone.

The Eminence Legend CB158 15" Bass Speaker delivers the full, round bass tone you want from a 15" speaker. Recommended for professional bass guitar applications in a sealed or vented enclosure.

Eminence Legend CB158 15" 300W Bass Speaker Features:

  • Full, round tone
    Recommended for sealed or vented enclosures

Eminence Legend CB158 15" 300W Bass Speaker Specifications:

  • Nominal Basket Diameter: 15", 381mm
    Nominal Impedance*: 8 ohms
    Power Rating**: 300W
    Resonance: 34Hz
    Usable Frequency Range: 47Hz-3kHz
    Sensitivity***: 98
    Magnet Weight: 80 oz.
    Gap Height: 0.375", 9.53mm
    Voice Coil Diameter : 2.5", 63.5mm

    Thiele & Small Parameters
    Resonant Frequency (fs): 34Hz
    DC Resistance (Re): 6.15
    Coil Inductance (Le): 0.33mH
    Mechanical Q (Qms): 5.9
    Electromagnetic Q (Qes): 0.36
    Total Q (Qts): 0.34
    Compliance Equivalent Volume (Vas): 336 liters / 11.9 cu. ft.
    Peak Diaphragm Displacement Volume (Vd): 411cc
    Mechanical Compliance of Suspension (Cms): 0.31mm/N
    BL Product (BL): 16.0 T-M
    Diaphragm Mass inc. Airload (Mms): 70 grams
    Efficiency Bandwidth Product (EBP): 95
    Maximum Linear Excursion (Xmax): 4.8mm
    Surface Area of Cone (Sd): 856.3 cm2
    Maximum Mechanical Limit (Xlim): 9.5mm

    Mounting Information
    Recommended Enclosure Volume
    Sealed: 54-65 liters/ 1.9-2.3 cu.ft.
    Vented: 54-159 liters/ 1.9-5.6 cu.ft.
    Overall Diameter: 15.21", 386.4mm
    Baffle Hole Diameter: 14.0", 355.3mm
    Front Sealing Gasket: fitted as standard
    Rear Sealing Gasket: fitted as standard
    Mounting Holes Diameter: 0.28", 7.1mm
    Mounting Holes B.C.D.: 14.56", 369.9mm
    Depth: 6.5", 165mm
    Net Weight: 17.3 lbs., 7.9 kg
    Shipping Weight: 19.4 lbs., 8.8 kg

    Materials of Construction
    Copper voice coil
    Polyimide former
    Ferrite magnet
    Vented and extended core
    Die-cast aluminum basket
    Paper Cone
    Cloth cone edge
    Solid composition paper dust cap

    *Please inquire about alternative impedances.
    **Multiple units exceed published rating evaluated under EIA 426A noise source and test standard while in a free-air, non-temperature controlled environment.
    ***The average output across the usable frequency range when applying 1W/1M into the nominal impedance. Ie: 2.83V/8ohms, 4V/16ohms.
    Eminence response curves are measured under the following conditions: All speakers are tested at 1w/1m using a variety of test set-ups for the appropriate impedance | LMS using 0.25" supplied microphone (software
    calibrated) mounted 1m from wall/baffle | 2ft. X 2ft. baffle is built into the wall with the speaker mounted flush against a steel ring for minimum diffraction | Hafler P1500 Trans-Nova amplifier | 2700 cu.ft. chamber with
    fiberglass on all six surfaces (three with custom-made wedges).

Eminence Legend CB158 15" 300W Bass Speaker

7 year parts and labor warranty against defects on all speakers sold under Eminence name.

Get your gear covered!

Now you can get added warranty protection for your new gear. Pro Coverage steps in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program offers you UPGRADED COVERAGE if your product ever fails!

Pro Coverage includes:

  • Accidental damage protection (new gear only)
  • Expedited Repair
  • Free Shipping (for returns or repairs)
  • 100% Coverage for Commercial Use
  • Extended Return Period
  • Extended Price Protection
  • No Lemon Guarantee
  • Free Transfer of Coverage to a new owner
  • Repair Costs Covered for up to 3 years from date of purchase
  • Repairs Can Be Authorized Toll-Free by Phone or the via the web
Product Reviews
(Based on 8 reviews)
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Viewing Reviews 1 - 3 of 8 |
  • Awsome speaker Extremely fast shipping

    As reviewed by Shaun Kenney on 2/6/2009

    I have played many differnt types of bass amps over the years. Eminence makes high quality speakers and i would recommend them for anyone. They have a nice solid bass bottom end sound that is unmatchable. Shipping was amazing. The speaker came in within 5 days of purchase. NO complaints. 100% satisfied.

    6 of 6 people found this review helpful.
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  • Deep, Loud, and Full

    As reviewed by Lawrence on 10/1/2008

    5/5 Stars! Man I thought the speaker was buzzing at first but I realized that it everything else in my room was vibrating. AND THE SPEAKER CONE WAS BARELY MOVING!!! Anyway, low lows, clear highs, who needs 10's? I rock out one of these in an old Acoustic cab hooked up to a Hartke Transient Attack with a Yamaha Bass.

    6 of 6 people found this review helpful.
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  • eminence bass speaker

    As reviewed by Loren Krisher on 3/18/2010

    I read all the reviews I could find on this speaker, as I wanted something much better than what came in my peavy amp. I've installed it and used it on three different occasions already and I have nothing but good to say. Its great,.better than the stock one by heads and sholders!!! Love it!

    3 of 3 people found this review helpful.
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Questions about the Legend CB158 15" 300W Bass Speaker (109310920)

PO Box 4769
Westlake Village, CA 91359
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