Specification Sheet

Elettromedia - 62018 Potenza Picena (MC) Italy - T +39 0733 870 870 - F +39 0733 870 880 - elettromedia.com
All Specifications Subject to Change Without Notice_20.C
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hertzaudiovideo.com
HEX 6.5 S-LD-G
6.5” MARINE COAX SPORT
1. Hertz Pure Marine Certified Product stamp featuring the IP65 protection
grade, ASTM-D4329 standards for UV resistance and ASTM-B117 for salt fog
operability.
2. High efficiency tweeter designed with FEM simulation to maximize off-axis
emission, typical of in-boat install.
3. Sound-transparent mesh grille with twist and lock locking system, providing
an elegant style and a rock-solid protection.
4. Woofer with 25 mm (1) voice coil fine-tuned for infinite baffle application
featuring silicone insulated lead-wire for durability.
5. Sealed built-in crossover with resettable solid-state tweeter protection
circuit.
6. Nickel-plated corrosion resistant terminals.
A
C
B
D
F
100W
POWER HANDLING
ELECTRO-ACOUSTIC PARAMETERS
D mm 125
Xmax mm 3,4
Re Ω 3,3
Fs Hz 78
Le mH 0,109
Vas I 6,52
Mms g 13,5
Cms mm/N 0,31
BL
Tm
4,8
Qts 0,82
Qes 0,95
Qms 6,1
Spl dB 88
TECHNICAL SPECIFICATIONS
Component Two way coaxial
Size
Woofer mm (in.) 165 (6.5)
Tweeter diaphragm mm (in.) 24 (0.9)
Voice Coil Ø
Woofer mm (in.) 25 (1)
Tweeter mm (in.) 13 (0.5)
Power Handling
W peak 100
W continuos 50
Impedance Ω 4
Frequency Response Hz 50 ÷ 23k
Woofer Magnet size
D x d x h
mm
(in.)
85 x 32 x 15
(3.35 x 1.26 x 0.59)
Tweeter Magnet size
D x h
mm
(in.)
12,9 x 2 + 11 x 1,9
(0.51 x 0.08 + 0.43 x 0.07)
Weight of one speaker kg (lb.) 1 (2.2)
Woofer Magnet High density flux ferrite
Tweeter Magnet Neodymium
Cone Polypropylene with UV inhibitors
Dome PEI
Xmech mm (in.) ±4,8 (0.19)
A 172 mm 6.77 in.
B 128 mm 5.04 in.
C 85 mm 3.25 in.
D 60,5 mm 2.38 in.
F 24,5 mm 0.96 in.
Impedance
on axis
45° off axis
SPL (dB) @ 2.83V, 1m, half space
60
70
80
90
100
110
Impedance (Ohm)
0
10
20
30
40
50
Frequency (Hz)
20 50 100 200 1000 2000 5000 10000 20000
HM RGB 1 BK
Optional
PAINTABLE SPORT GRILLE
HEX sport grille can be easily removed
to be painted with a custom color
perfect for your boat.
This picture shows some examples of
custom color combinations.
IP65

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