3rd Harmonic:

 

 

 

 

 

 

 

 

 

 

 

 

100 Hz:

0.27%

 

 

 

Amplitude Response

(1W 1m On-Axis)

 

1 kHz:

0.51%

 

 

110

 

 

 

 

 

 

 

 

 

10% rated power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2nd Harmonic:

 

Pa)

100

 

 

 

 

 

 

 

 

 

100 Hz:

6.58%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 kHz:

0.87%

 

20

90

 

 

 

 

 

 

 

 

 

3rd Harmonic:

 

(re

 

 

 

 

 

 

 

 

 

 

 

SPL

80

 

 

 

 

 

 

 

 

 

100 Hz:

1.14%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 kHz:

0.78%

 

dB

70

 

 

 

 

 

 

 

 

 

Crossover Frequency (internal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

passive): Low Frequency - High

 

60

 

 

 

 

 

 

 

 

 

Frequency:

 

 

 

20

50

100

200

500

1k

2k

5k

10k

20k

1,600 Hz

 

 

 

Figure 1

 

 

 

Frequency (Hz)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Time Offset:

 

 

 

 

 

 

 

Impedance

 

 

 

 

Low Frequency:

0.00 ms

 

100

 

 

 

 

 

 

 

High Frequency:

0.74 ms

 

 

 

 

 

 

 

 

 

 

Impedance (Z):

 

 

50

 

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

Full Range:

 

 

 

 

 

 

 

 

 

 

 

 

8.0 Ω

 

Z 20

 

 

 

 

 

 

 

 

 

Nominal:

 

(

) 10

 

 

 

 

 

 

 

 

 

Minimum:

7.6 Ω

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Low Frequency:

 

 

5

 

 

 

 

 

 

 

 

 

Nominal:

8.0 Ω

 

 

3

 

 

 

 

 

 

 

 

 

Minimum:

7.8 Ω

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High Frequency:

 

 

1

50

100

200

500

1k

2k

5k

10k

20k

Nominal:

8.0 Ω

 

 

20

 

 

Figure 2

 

 

 

Frequency (Hz)

 

 

 

 

Minimum:

7.9 Ω

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input Connections:

 

 

 

 

 

 

Beamwidth

 

 

 

 

2x Neutrik® Speakon® NL4MD and

 

360

 

 

 

 

 

 

 

1x five-position barrier strip

 

 

 

 

 

 

 

 

 

 

(Degrees)

300

 

 

 

 

 

 

 

 

 

Enclosure Materials and Finish:

180

 

 

 

 

 

 

 

 

 

3/4 in. Poplar Plywood Finished in

 

140

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

Exterior Grade Hardened Black

Beamwidth

 

 

 

 

 

 

 

 

 

80

Horizontal

 

 

 

 

 

 

 

Mounting Provisions:

 

 

 

 

 

 

 

Paint

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

(12) 3/8"-16 threaded mounting

 

30

Vertical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

suspension points (three each top

 

20

50

100

200

500

1k

2k

5k

10k

20k

and bottom and two each sides

 

 

Figure 3a - ILS 1564 V

 

Frequency (Hz)

 

 

 

 

and back). Use only forged

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

shoulder machinery eye bolt, Mil

 

 

 

 

 

 

 

 

 

 

 

Spec MIL51937-3.

 

 

 

 

 

 

Beamwidth

 

 

 

 

 

 

 

 

360

 

 

 

 

 

 

 

Dimensions (H x W x D):

 

 

 

 

 

 

 

 

 

 

 

300

 

 

 

 

 

 

 

 

 

Front:

 

 

(Degrees)

180

 

 

 

 

 

 

 

 

 

33.75 in. x 19.38 in. x 21.75 in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

140

 

 

 

 

 

 

 

 

 

857 mm x 492 mm x 552 mm

 

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

Rear:

 

 

Beamwidth

 

 

 

 

 

 

 

 

 

 

 

80

Horizontal

 

 

 

 

 

 

 

33.75 in. x 8.63 in. x 21.75 in.

40

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

857 mm x 219 mm x 552 mm

 

 

 

 

 

 

 

 

 

 

 

Net Weight:

 

 

 

30

Vertical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

96 lbs.

(43.6 kg)

 

20

50

100

200

500

1k

2k

5k

10k

20k

 

 

 

 

 

 

 

 

Figure 3b - ILS 1564 H

 

Frequency (Hz)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

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Peavey 1564 specifications Amplitude Response 1W 1m On-Axis

1564 specifications

The Peavey 1564 is a standout model in the realm of professional audio gear, revered for its versatility, performance, and robust features tailored for musicians, audio engineers, and sound professionals alike. This speaker cabinet is part of Peavey's renowned lineup, embodying the brand's commitment to innovation and quality.

One of the primary features of the Peavey 1564 is its powerful speaker configuration. Sporting dual 15-inch woofers, this cabinet delivers rich, deep bass tones that resonate well in larger venues. The design effectively allows for dynamic sound reproduction, making it an excellent choice for live performances and events. Coupled with a high-frequency driver, the 1564 ensures that treble sounds are crisp and clear, providing a balanced audio experience across the spectrum.

In addition to its speaker layout, the Peavey 1564 incorporates advanced technologies that enhance its performance. One such technology is Peavey's proprietary speaker design that promotes durability while ensuring efficient sound output. This makes the cabinet not only capable of withstanding the rigors of frequent transport but also able to deliver consistent sound quality over time.

Another notable characteristic of the 1564 is its user-friendly design. The cabinet includes built-in handles for easy transportation and rugged construction that ensures reliability on the road. The heavy-duty exterior further protects the internal components, allowing for worry-free usage in various environments.

Connectivity is a crucial aspect of any professional audio system, and the Peavey 1564 does not disappoint. It features multiple input connections, allowing for easy integration with various sound systems and setups. This flexibility makes it a popular choice among DJs, bands, and sound engineers who require adaptable equipment.

In summary, the Peavey 1564 stands out with its dual 15-inch woofers, high-frequency driver, and rugged construction, making it ideal for a range of audio applications. With built-in features designed to enhance portability and durability, along with robust sound performance technologies, the 1564 is a cabinet that delivers both in the studio and on the stage. Its ability to provide powerful, clear sound, combined with practical design considerations, makes it an invaluable asset for any audio professional looking to elevate their sound experience.