Niles Audio manual Specifications, Model PR5, Model PR6

Specifications

Specifications

Model PR5

Driver Complement

5-1/4” Talc-Filled Polypropylene Woofer with Custom Debris Screen and Butyl Rubber Surround

3/4” Kaladex® Tweeter Housed in a

Low Diffraction Precision Adjustment

Mechanism

Design Principle

Infinite baffle for large and varying air volumes

Recommended Amplifier Power

Ten to One Hundred Watts per Channel

Nominal Impedance

8 Ohm

Frequency Response

70 Hz to 20,000 Hz, plus or minus 3dB (on axis)

Dispersion Pattern

90 degrees Horizontally or Vertically (plus or minus 5dB)

Sensitivity

88 decibels for 2.83 volts of Pink Noise, measured at 1 meter on axis

Overall Exterior Frame Dimensions 7-1/8” x 9-7/8” (18.1 cm x 25.1 cm)

Depth Behind Wall

3-1/8” (7.9 cm) Deep (assumes 1/2” drywall)

Wall Cut-Out Dimensions

6-1/4” x 9” (15.9 cm x 22.9 cm)

Wiring Requirements

We recommend 16 to 18 gauge stranded for up to 80 feet, 14 gauge stranded for up to two hundred feet. Connectors accom- modate 12 to 18 gauge stranded wire.

Specifications

Model PR6

Driver Complement

6-1/2” Talc-Filled Polypropylene Woofer with Custom Debris Screen and Butyl Rubber Surround

3/4” Kaladex® Tweeter Housed in a

Low Diffraction Precision Adjustment

Mechanism

Design Principle

Infinite baffle for large and varying air volumes

Recommended Amplifier Power

Ten to One Hundred Twenty Five Watts per Channel

Nominal Impedance

8 Ohm

Frequency Response

60 Hz to 20,000 Hz, plus or minus 3dB (on axis)

Dispersion Pattern

90 degrees Horizontally or Vertically (plus or minus 5dB)

Sensitivity

89 decibels for 2.83 volts of Pink Noise, measured at 1 meter on axis

Overall Exterior Frame Dimensions

8-3/4” x 11-11/16” (22.2 cm x 29.7 cm)

Depth Behind Wall

3-1/8” (7.9 cm) Deep (assumes 1/2” drywall)

Wall Cut-Out Dimensions

7-5/8” x 10-5/8” (19.4 cm x 27.0 cm)

Wiring Requirements

We recommend 16 to 18 gauge stranded for up to 80 feet, 14 gauge stranded for up to two hundred feet. Connectors accom- modate 12 to 18 gauge stranded wire.

Specifications

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