GTO-329 GTO Series

JBL

Discontinued

Your price:
€ 68,00
Price per pair (VAT included)
Type
Coaxial
Speaker Size
87 mm
Coaxial Type
2-way
Frequency Response
85 - 21.000 Hertz
MAX Power
150 Watt
RMS Power
50 Watt
Sensitivity
91 dB
Impedance
3 Ohm
Woofer Material
Carbonio
Tweeter Material
Mylar e titanio

Pair of coaxial 87 mm, 2-way, RMS/Peak power: 25W / 75W, 3 ohm (without grille)

FEATURES

  • Standard woofer diameter 3.5" (inches) - 8.7 cm - 87 mm.

  • 2-way system: 1 woofer with superstructure composed of 1 tweeter.

  • Crossovers integrated in the system, just connect the speakers to the sound source.

  • MAXIMUM power 150 W

  • RMS power 50 W

  • Sensitivity (2.83V/1m) 91 dB.

  • Frequency response 85 Hz / 21000 Hz.

  • Woofer resonance frequency Fs 151.88 Hz.

  • The manual reports all Thiele-Small parameters, for the possible construction of enclosures.

  • Resistant and enlarged woofers, made of injected carbon compound.

  • Tweeter in My-Ti (Mylar/Titanium composite), a rigid, light and efficient composition.

  • Frames made of a special carbon fiberglass compound.

  • These frames are extremely rigid, and inert to magnetism. For this reason they do not interfere with the "work" between magnet and coil and do not resonate like traditional materials.

  • Resistant and durable suspensions in butyl rubber.

  • Low impedance system, which compensates for the resistances created by the cables installed as standard on automobiles and increases the output power of the head unit or amplifier.

  • Nominal impedance 3 ohm.

  • Mounting depth 35 mm.

The advanced FRP baskets are non-magnetic to transfer more energy to the coil and the non-resonant material improves the overall sound quality.

The Plus One carbon injected cones provide a larger diaphragm surface compared to other speakers in the same category. Carbon material is light, but maintains the necessary rigidity to adapt appropriately to the rapid movement of the cone.

The maximum frequency response of 21kHz provides a brilliant and spacious sound that spreads in the listening area.

The vented magnetic group cools the coil and reduces thermal compression.

The 3 ohm coils help to compensate for the additional resistance due to standard speaker cables of reduced diameter. Compatible with all amplifiers and 4 ohm sources.

The high sensitivity (91dB @ 2.83V/1m) of the speakers allows reproduction at elevated levels even in the presence of low-powered amplification.

MAIN FEATURES (coaxial models)
• The externally driven soft dome tweeter diaphragm allows you to reproduce music with extremely detailed voices and instruments, improving overall power handling.

Scheda tecnica

20131203121815-specification-sheet-gto-9-series-speakers-italian.pdf
Discontinued