Pro Audio

HF Products & Components

Spec Sheet


response graph

Click to enlarge.

Suggested Retail  $244.99
Your Price  $214.99

For contiguous USA shipments only.

  • Free Tech Support
  • 7-Year Warranty*
*Warranty policy may vary outside the USA.
High frequency driver specifications
Speaker Detail
Throat Size2", 50.8mm
Nominal Impedance*
Minimum Impedance7.1 ohm @ 3.4 kHz
Power Rating**100 W (AES)
Usable Frequency Range800Hz-20kHz
Recommended Crossover800 Hz / 12 dBkHz
Magnet MaterialFerrite
Magnet Weight80oz, 2.27kg
Voice Coil Diameter3" / 76.2mm
Voice Coil FormerPolyimide
Diaphragm MaterialTitanium w/ geodesic ribs for increased stiffness and break-up control.
DC Resistance (Re)4.8Ω
Mounting Information
Overall Diameter7.9", 200.7mm
Driver Volume Displaced0.04 cu.ft., 1.36 liters
Depth3.1", 78.7mm
Weight13.2 lbs, 6 kg
Mounting ThreadN/A
Mounting Holes Diameter4X 1/4-20
Mounting Holes B.C.D.4 in. 101.6 mm

Multiple units exceed published ratings evaluated under EIA 426A specification while tested in a free-air, non-temperature-controlled environment. Multiple compression drivers exceeded published ratings evaluated under EIA-426A or AES specification while mounted on Eminence’s H290, H290S, or H2EA horn in a non-temperature-controlled environment.

The average output across the usable frequency range when applying 1W/1m into the nominal impedance. i.e: 2.83V/8Ω, 4V/16Ω. 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 | 2 ft. x 2 ft. baffle is built into the wall with the speaker mounted flush against a steel ring for minimum diffraction | Yamaha P3500S amplifier | 2700 cu. ft. chamber with fiberglass on all six surfaces (three with custom-made wedges). Compression drivers were tested using a 2ft x 2ft baffle built into the wall with horn front mounted.

BETA 8CX, 10CX and 12CX are coaxial speakers with tweeter sold separately. The data for these coaxial woofers was calculated with the ASD:1001 driver screwed into the woofer, but not active.

Prices, specifications and product cosmetics are subject to change without notice.