ESB Audio ESB3.69K2.5 2 Way Speaker System with 6 x 9" Woofer and 2.5" Wide Range Driver

Thin, muddy factory speakers are the most common complaint we hear about car audio. The ESB3.69K2.5 is a component speaker system with a separate tweeter, so you can mount it higher and get a clearer sound stage.

This 3.65 wide range speaker is designed to operate in a 3 way system, with a woofer and a tweeter, or in a 2 way system where it can replace the tweeter. Distortion and non linearities have been minimised through critical optimisation of dynamic motor and suspension behaviours. The CNC aluminium centre plug allows control, linearization and an increase in extension of the high frequencies.

Key features

• Main Features (3.69)
• ABS basket reinforced with fibreglass
• Pressed paper cone with waterproof treatment
• High damping single wave rubber surround. The Perbunan® rubber edge is much more stable with temperature changes than standard rubber
• The 25 mm voice coil uses an aluminium support and a double layer winding technology of copper wire with an aluminium core
• High grade ferrite magnet, a type of magnet with significantly higher performance than "standard" magnets
• Technical Specifications
• Main Features (3.65)

Specifications

• Nominal Impedance: 4 Ohm
• Nominal Power Handling: 120 Watt
• Transient Power: 240 Watt
• Frequency Response: 55 Hz ~ 9 KHz
• Sensitivity: 91.5 dB 2.83v/1m
• The neodymium N42 magnet: a type of magnet with significantly higher performance than "standard" magnets.
• Nominal Impedance: 4 Ohm
• Nominal Power Handling: 60 Watt
• Transient Power: 120 Watt
• Frequency Response: 130 Hz ~ 22 KHz
• Sensitivity: 86 dB 2.83v/1m
• Part number: ESB3.69K2.5

Installation

We recommend fitting by a qualified car audio installer. Our workshops at Albion Park Rail (02) 4257 2636 and South Nowra (02) 4423 5254 can quote on fitting.

Warranty

It comes with the manufacturer's warranty through the Australian distributor, plus your rights under the Australian Consumer Law.

Questions and answers

Will the ESB3.69K2.5 fit my car?

It depends on the size and depth of your factory speaker location. Send us your make, model and year and we will check fitment and any adaptors needed.

How much power does the ESB3.69K2.5 handle?

The supplier lists Nominal Power Handling: 120 Watt.

What impedance is the ESB3.69K2.5?

The supplier lists Nominal Impedance: 4 Ohm. Match it to your amplifier's stable load.

How efficient is the ESB3.69K2.5?

The supplier lists Sensitivity: 91.5 dB 2.83v/1m. Higher sensitivity means more volume from the same power.

Do I need an amplifier for the ESB3.69K2.5?

Aftermarket speakers and subwoofers perform best with an amplifier that matches their power rating. A factory head unit alone usually cannot drive them properly. Ask us to match one.

Can you fit the ESB3.69K2.5 for me?

Yes. Our Albion Park Rail and South Nowra workshops can quote on supply and fitting. Call (02) 4257 2636 or (02) 4423 5254.

What warranty comes with the ESB3.69K2.5?

It comes with the manufacturer's warranty through the Australian distributor, plus your rights under the Australian Consumer Law.