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Pair of square black tweeters with silver mylar domes, shallow mount depth

Goldwood Sound, Inc.

Goldwood Sound GT-310/S Mylar Dome Shielded Tweeters 80W 8ohm pair pa speaker

SKU CH-QACH-0KNC9

A pair of shielded 1-inch mylar dome tweeters rated at 40 watts RMS, 80 watts max, 92 dB sensitivity and 8 ohms, fitting a 2.95-inch cutout

  • TypeSpeaker
  • Clear highs up to 20,000 Hz from 1" Mylar dome cones
  • Shielded magnets prevent interference in multi-driver cabinets
  • 92 dB sensitivity delivers loud output with modest amplifier power
  • Pair rated 40 W RMS each for reliable continuous use
  • Compact 3.27" square frame fits 2.95" cut-outs easily

Replacement tweeter pair

The Goldwood GT-310/S tweeters arrive as a matched pair for PA speaker repair or upgrade projects. Each unit handles 40 watts RMS and 80 watts maximum power at 8 ohm impedance. The 1 inch voice coils and mylar dome cones cover a 4000 to 20000Hz frequency range at 92 dB SPL. Shielded 4oz magnets with bucking magnets reduce interference in sensitive audio environments.

Shielded magnet benefit

The built-in bucking magnet structure cancels stray magnetic fields that can distort nearby components or CRT displays. This shielding allows the tweeters to sit close to other drivers, crossovers or video equipment without degrading signal purity. The mylar dome material resists humidity and mechanical fatigue better than untreated fabric domes in touring or fixed-installation use.

Compact square mounting

Each tweeter measures 3.27 inches square overall and requires a 2.95 inch cutout with only .98 inch mounting depth. The shallow profile fits tight enclosures such as stage monitors, column arrays or studio cabinets where rear clearance is limited. Four-corner screw holes align with standard PA baffle patterns for direct replacement without new drilling.

Highlights

  • Clear highs up to 20,000 Hz from 1" Mylar dome cones
  • Shielded magnets prevent interference in multi-driver cabinets
  • 92 dB sensitivity delivers loud output with modest amplifier power
  • Pair rated 40 W RMS each for reliable continuous use
  • Compact 3.27" square frame fits 2.95" cut-outs easily

Specifications

BrandGoldwood
TypeSpeaker

Questions about this item

How often will the 1-inch voice coils or mylar domes need replacement under normal PA use?

The tweeters carry a lifetime warranty against manufacturing defects, so the 1-inch voice coils and mylar domes should not require scheduled replacement unless physically damaged.

What is the first limit reached when the tweeters run continuously at high output?

Each unit handles 40 watts RMS; sustained power above that level will hit the thermal limit of the 1-inch voice coils before any other constraint appears.

How much heat and noise do the shielded magnets produce during all-day operation?

The 4 oz shielded magnets with bucking magnets run cool and add no audible noise; the tweeters themselves output 92 dB SPL, so room volume dominates any thermal or acoustic contribution.

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