Description
Hertz MLK 1650.3
Mille LEGEND Series 6-1/2″ Component Speaker System
About the Hertz MLK 1650.3
Hertz MLK 1650.3 Features & Specs
| General | ||
|---|---|---|
| Speaker Size | 6 1/2 | |
| Design | 2-way | |
| Tweeter Design | 35mm Dome | |
| Impedance (Ohms) | 4 | |
| Tweeter Composition | Tetolon | |
| Woofer Composition | Pressed Paper/Cotton Fiber | |
| Woofer Surround | Rubber | |
| Parts Warranty | 2 Years | |
| Labor Warranty | 2 Years | |
| Specifications | ||
| Sensitivity (1W at 1 meter) | 92 | |
| Sensitivity at 2.83 volts | N/A | |
| Frequency Response | 40 – 28k Hz | |
| Minimum RMS Wattage | — | |
| Maximum RMS Wattage | 150 | |
| Peak Power Handling (Watts) | 300 | |
| Top-mount Depth (Inches) | 2 3/4 | |
| Bottom-mount Depth (Inches) | 2 15/16 | |
| Cutout Diameter or Length (inches) | 5 9/16 | |
| Mounting Height (Inches) | 0.424 | |
Boundary Free Surround: This technology provides more cone surface area than other speakers of the same size, enabling it to move more air. The surrounds are made of butyl rubber, ensuring thermal and mechanical linearity.
Klippel Verified: The Klippel distortion analyzer, a device that uses laser and computer software to do a large-scale analysis of drivers in motion, help Hertz optimize the speaker’s motor structure, voice coil alignment, and suspension to yield the best possible performance.
Tweeter Mounting: The ML 280.3 tweeters are designed to flush mount using the included clamps. They can also be mounted to many factory tweeter brackets using the M3 threaded insert on the back of the tweeter housing. The tweeters are permanently mounted in their housings.
Tweeter Dimensions:
| Flush Mount | |
| Mounting Height | 0.618″ |
| Mounting Depth | 0.703″ |
| Frame Diameter | 2.101″ |
| Cutout Diameter | 1.9″ |
Crossover Settings:
- Tweeter Level: 3-position switch on each crossover; set the output level of the tweeter to -2 dB, 0 dB, or +2 dB; Hertz recommends 0 dB when the tweeters are mounted off-axis (relative to the listeners) and -2 dB when the tweeters are mounted on-axis
- Bi-amp Inputs: each crossover has bi-amp inputs, separate inputs for the woofer and tweeter; set the switch to On when using the bi-amp inputs
- Mid Contour: On/Off; low-pass crossover point set to 2.5 kHz (On) or 3.5 kHz (Off); 6 dB/octave in both positions; in most installations Hertz recommends the 3.5 kHz (Off) setting
- Hi-Contour: On/Off; high-pass crossover point set to 2.5 kHz (On) or 3.5 kHz (Off); 12 dB/octave in both positions; in most installations, Hertz recommends the 3.5 kHz (Off) setting
- Hi-Boost: On/Off; leave off if tweeters are mounted on-axis (relative to the listeners); turn on if tweeters are mounted off-axis; improves the linearity of the frequencies above 10 kHz when the tweeter is mounted off-axis
Wiring: The crossover inputs and outputs are set screw terminals; they will accept bare wire up to 8 gauge.
Crossover Dimensions:
- Width: 7.1″
- Height: 1.6″
- Depth: 4.71″
The Hertz View
In fact, to understand the love of sound is to understand Hertz’s philosophies. Hertz understands that a great speaker should draw out the emotional energy of the music you cherish, as a result- partnered with their commitment to using deluxe components and boundary-pushing engineering; they produce premium quality. Besides, music requires no compromise. Incorporated music lovers, Hertz is obliged to optimizing your vehicle sound system for complete audio delight.
finally, the Hertz ML 1800.3 LEGEND is the perfect subwoofer for the on-the-go music lover!
Hertz MLK 1650.3 Product Highlights:
- the component system includes 2 woofers, 2 tweeters, and 2 external crossovers
- 6-1/2″ pressed pulp/cotton fiber woofer
- Boundary Free rubber surround
- aluminum alloy basket
- 1-7/16″ Tetolon dome tweeter
- compact MLCX 2 TW.3 outboard crossover
- 2-position “Mid-Contour” switch for mid-bass adjustment
- 2-position “Hi-Contour” switch for high pass crossover point setting
- “Hi-Boost” for off-axis tweeter positioning
- 3-position attenuation switch for tweeter
- frequency range: 40-28,000 Hz
- handles up to 150 watts RMS (300 watts peak power)
- sensitivity: 92 dB
- woofer top-mount depth: 2-3/4″
- grilles included
- warranty: 2 years
- MFR # MLK 1650.3
What’s in the Hertz MLK 1650.3 box:
Hertz MLK 1650.3 owner’s manual
- ML 1650.3 Woofers
- ML 280.3 Dome tweeters (with attached 10″ length of speaker wire)
- MLCX 2 TW.3 Crossover networks
- Tweeter flush mount cups (installed) x2
- Flush mount clamps x2
- Tweeter grilles (installed) x2
- Woofer grilles x2
- Sixteen 1″ Allen head screws (3mm)
- 16 Speed clips
- Two M3 x 12mm Machine screws (2.5mm Allen head)
- Two M3 x 8mm Machine screws (2.5mm Allen head/installed in tweeter housing)
- 3mm Allen head bit
- 2 Flat washers
- Owner’s manual (English/ Spanish/ French/ German/ Italian/ Portuguese/ 21 Others)
Data Table for Hertz MLK 1650.3
| Power Handling – Peak W | 300 |
| Power Handling – Continuous W | 150 |
| Impedance Ω | 4 |
| Frequency response Hz | 40 ÷ 25k |
| Sensitivity dB SPL | 92 |
| Voice coil Ø mm (in.) | Woofer 36 (1.4) Tweeter 28 (1.1) |
| Woofer size mm (in.) | 165 (6.5) |
| Tweeter size mm (in.) | 28 (1) |
| Woofer magnet | Neodymium |
| Tweeter magnet | Neodymium |
| Woofer cone | Pressed-pulp cone with cotton fibres |
| Tweeter dome | Tetolon |
| Crossover type | 2 Way Passive Crossover |
| Crossover cut off | 2.5 kHz (Mid/Hi-Cont. = ON) 3.5 kHz (Mid/Hi-Cont. = OFF) |
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