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Kicker ST ST9MR4 9″ Square Midrange Speakers

A pair of 9″ square midrange speakers from Kicker’s ST Street Series. The square pro-audio style cone gives close to 20% more output than a round driver, with the efficiency and power handling to cut through very loud bass in competition-level SPL systems.

Features

  • Square pressed-pulp cone with treated cloth surround
  • Nearly 20% more cone area than a round driver
  • High efficiency and power handling for SPL builds
  • In-line 6 dB low-pass crossover
  • Sold as a pair

Performance Specifications

Kicker ST9MR4

Impedance

4 Ohm

Recommended amplifier power

50-300 W

Peak power handling

600 W

Frequency response

80 Hz – 5,500 Hz

Sensitivity

94 dB (1 W / 1 m)

In-line crossover

6 dB/octave low-pass

Physical Specifications: Kicker ST9MR4

Square woofers: 230 mm / 9″

Mounting depth: 91 mm / 3-9/16″

Mounting cutout: 199 x 199 mm / 7-13/16″ x 7-13/16″

Next working day delivery if ordered before 12:00, unless item is special order.

Kicker ST ST9MR4 9″ Square Midrange Speakers

Kicker ST ST9MR4 9″ Square Midrange Speakers, part number KA49ST9MR4. Square pressed-pulp cone with treated cloth surround. Nearly 20% more cone area than a round driver.

£229.95

Want it fitted?We can fit anything we sell at our Nottingham workshop.

Kicker ST ST9MR4 9″ Square Midrange Speakers

A pair of 9″ square midrange speakers from Kicker’s ST Street Series. The square pro-audio style cone gives close to 20% more output than a round driver, with the efficiency and power handling to cut through very loud bass in competition-level SPL systems.

Features

  • Square pressed-pulp cone with treated cloth surround
  • Nearly 20% more cone area than a round driver
  • High efficiency and power handling for SPL builds
  • In-line 6 dB low-pass crossover
  • Sold as a pair

Performance Specifications

Kicker ST9MR4

Impedance

4 Ohm

Recommended amplifier power

50-300 W

Peak power handling

600 W

Frequency response

80 Hz – 5,500 Hz

Sensitivity

94 dB (1 W / 1 m)

In-line crossover

6 dB/octave low-pass

Physical Specifications

Kicker ST9MR4

Square woofers

230 mm / 9″

Mounting depth

91 mm / 3-9/16″

Mounting cutout

199 x 199 mm / 7-13/16″ x 7-13/16″

Next working day delivery if ordered before 12:00, unless item is special order.