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  5. HEX 6.5 M-TC

HEX 6.5 M-TC

50 Watt

HEX 6.5 M-TC

Technical Highlights

  • Power 50W RMS, 100W peak, impedance 4 Ohm for high efficiency.
  • Frequency response 50-23k Hz, voice coil woofer Ø 25mm.
  • Woofer magnet ferrite, tweeter magnet neodymium for clear tones.
  • More technical details
€120.00
-25% €159.00 €120.00
2% discount with credit card

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ProductHEX 6.5 M-TC

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datasheet
Hertz-HEX 6.5 M-TC-6.5" (16,5cm) Koaxial-Lautsprecher-masori-kaufen
€120.00
€159.00 €120.00

HEX 6.5 M-TC is a 6.5 inch (16.5 cm) coaxial speaker from Hertz. The marine coaxial speaker is designed and tested for use on water. It has grilles in completely white or completely black. The speaker measures 165 mm and has a depth of 85 mm. The RMS power is 50 W, the peak power is 100 W, the impedance is 4 Ohm, and the frequency response ranges from 50 to 23,000 Hz. The woofer uses a 25 mm voice coil and a high-density ferrite magnet, while the tweeter uses a 13 mm voice coil and a neodymium magnet; the diaphragm is made of polypropylene with UV inhibitors and the dome is made of PEI. Xmech is ±4.8 mm, and the weight of one speaker is 1 kg.

Features
  • 6.5 inch (16.5 cm) coaxial speaker
  • Manufacturer: Hertz
  • Marine coaxial speaker, designed and tested for use on water
  • Grille: completely white or completely black
  • Size: 165 mm
  • Depth: 85 mm
  • RMS power: 50 W
  • Peak power: 100 W
  • Impedance: 4 Ohm
  • Frequency response: 50–23,000 Hz
  • Weight of one speaker: 1 kg
  • Diaphragm: Polypropylene with UV inhibitors
  • Dome: PEI
  • Woofer magnet: High-density ferrite
  • Tweeter magnet: Neodymium
  • Voice coil woofer: 25 mm
  • Voice coil tweeter: 13 mm
  • Xmech: ±4.8 mm
Technical specifications
  • Woofer magnet size B x T x H: 85 x 32 x 15 mm
  • Tweeter magnet size B x H: 12.9 x 2 mm + 11 x 1.9 mm
  • A: 172 mm
  • B: 128 mm
  • C: 85 mm
  • D: 60.5 mm
  • F: 24.5 mm
  • D: 125 mm
  • Re: 3.3 Ohm
  • Fs: 78 Hz
  • Le: 0.109 mH
  • Vas: 6.52
  • Mms: 13.5 g
  • Cms: 0.31 mm/N
  • Bl: 4.8 T*m
  • Qts: 0.82
  • Qes: 0.95
  • Qms: 6.1
  • SPL: 88 dB

Frequently Asked Questions about HEX 6.5 M-TC

What are the dimensions of the Hertz HEX 6.5 M-TC speaker?

The HEX 6.5 M-TC from Hertz is a compact marine coaxial speaker with a diameter of 165 mm (6.5 inches). It has a mounting depth of only 85 mm, making it easy to fit into many different speaker openings. The physical specifications include an outer frame with an overall diameter of 172 mm and a magnet diameter of 85 mm. These dimensions allow for installation in many standard boat speaker openings while providing robust and clear audio. Thanks to its shallow depth, this speaker is also perfect for tighter installation spaces.

What power does the Hertz HEX 6.5 M-TC speaker offer?

The Hertz HEX 6.5 M-TC offers an RMS power handling of 50 watts and a peak power handling of 100 watts. This power configuration allows for both clear and powerful sound, enabling comprehensive audio playback even at various volume levels. The impedance profile of 4 ohms works well with a variety of amplifiers, allowing you to fully utilize the potential of the speakers, whether for relaxed music playback or an exhilarating ride on the water. The balanced power ensures a strong listening experience in a wide range of scenarios.

What frequencies can the HEX 6.5 M-TC reproduce?

The Hertz HEX 6.5 M-TC speaker impresses with an impressive frequency response of 50 Hz to 23 kHz. This range allows for the reproduction of both deep bass and bright, detailed highs. Thanks to the 25 mm voice coils in the woofer and 13 mm in the tweeter, a detailed and dynamic soundscape is created. The polypropylene membranes with UV inhibitors provide additional protection to remain durable and resilient even under direct sunlight, which is particularly advantageous in a marine environment.

How does the voice coil of the Hertz HEX 6.5 M-TC speaker work?

The Hertz HEX 6.5 M-TC is equipped with a 25 mm diameter woofer voice coil and a 13 mm tweeter voice coil, both optimized for high efficiency and long lifespan. These voice coils operate within the magnetic field of the ferrite magnet in the woofer and the neodymium magnet in the tweeter. Through precise electromechanical integration, they provide responsive sound reproduction and contribute to overall performance. A relatively high SPL of 88 dB also ensures that these speakers perform convincingly even in more demanding and louder environments.

What materials are used in the Hertz HEX 6.5 M-TC speaker?

The Hertz HEX 6.5 M-TC uses high-quality materials to meet the demands of marine use. The woofer features a diaphragm made of durable polypropylene with UV inhibitors that enhance resistance to sunlight. The tweeter is equipped with a PEI dome that produces light and undistorted sound. The ferrite magnet in the woofer enables powerful bass reproduction, while the neodymium magnet of the tweeter ensures clear high-frequency reproduction. These carefully selected materials contribute to excellent sound quality and durability in outdoor conditions.

Will the Hertz HEX 6.5 M-TC speakers fit in my boat?

Thanks to its thoughtful dimensions, the Hertz HEX 6.5 M-TC fits into most standard installation openings for boat speakers. The 165 mm diameter and 85 mm depth make this speaker versatile. It is important to measure the existing installation openings of your boat and compare them with the specified dimensions. The speaker also offers choices between black and white grilles to seamlessly blend into your boat's design. This adaptability makes the HEX 6.5 M-TC an ideal solution for various marine audio systems.

What influence do the Thiele Small parameters have on the Hertz HEX 6.5 M-TC?

The Thiele Small parameters of the Hertz HEX 6.5 M-TC, such as Vas (6.52 l), Mms (13.5 g), Cms (0.31 mm/N), and Bl (4.8 T*m), influence bass behavior and mechanical efficiency in the enclosure. Vas indicates the equivalent air volume needed for the speaker to create the excitement of movement. Bl stands for magnetic flux density in the gap, which is directly influenced by the coil in combination with the magnetic field, thereby enhancing the efficiency of power transfer. These parameters help ensure a balanced sound signature, which is of high importance for most applications in the marine sector.

What magnetic material is used in the HEX 6.5 M-TC by Hertz?

The Hertz HEX 6.5 M-TC speaker features high-density flux ferrite magnets for the woofer and neodymium for the tweeter. Flux ferrite provides a solid foundation for powerful bass reproduction due to its stable magnetic field. Neodymium is known for its performance and allows for a clear and penetrating high-frequency range to be reproduced, despite the small size of the tweeter magnet. This combination ensures that the speaker can fully unleash its sound performance even in tight spaces on boats and remains consistent in demanding environments.

Are there special features of the Hertz HEX 6.5 M-TC regarding UV resistance?

Yes, the Hertz HEX 6.5 M-TC is specifically designed for use on the water and offers robust resistance to sunlight through polypropylene membranes with UV inhibitors. These inhibitory components prevent degradation from UV light, which can pose a significant challenge worldwide for materials used in outdoor areas. This keeps the speaker durable and functional, even under intense sun exposure, making it ideal for marine use. This feature helps maximize the lifespan and sound quality of the speaker under demanding conditions.

How does impedance affect the use of the Hertz HEX 6.5 M-TC speaker?

The Hertz HEX 6.5 M-TC has an impedance of 4 ohms, making it compatible with most marine amplifiers and ensuring higher efficiency. This impedance configuration is ideal for standard amplifier performance on many boats without unnecessarily high energy consumption. The lower impedance allows for greater power transfer from amplifiers at lower voltage requirements. Thus, the speaker can deliver a higher power level and clearer, more powerful sounds for an excellent listening experience when paired with the right amplifiers.

Manufacturer information/responsible person

Elettromedia SpA
62018 Potenza Picena (MC)
Strada Regina km 3,500
Italy

Contact person:
Simone Iampieri
Executive Director Assistant
T +39 0733 870 813
Elettromedia SpA
62018 Potenza Picena (MC) Italy
Strada Regina km 3,500
T + 39 0733 870 870

Contact: simone.iampieri@elettromedia.it

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