Peavey DJS 1800 User Manual

DJS’” 1800
Portable
DJ System
SPECIFICATIONS
Enclosure:
DJSTM 1800 System
Frequency Response:
40Hz-17kHz
Low Frequency Limit (-3 dB point):
40 Hz
Useable Low Frequency Limit
(-10 dB point):
35 Hz
Power Handling:
350 watts continuous (37.4 volts RMS)
600 watts program
Sound Pressure Level 1 Watt at 1
Meter Swept Sine Input in Anechoic
Environment:
98 dB
Maximum Sound Pressure Level:
121 dB
Radiation Angle Measured at -6 dB
Point of Polar Response:
500-I .6 kHz
Horizontal:
96” _+I 5”
Vertical:
92” +30°
1.6 k-5 kHz
Horizontal:
73” +I 5”
Vertical:
74” *20°
5 k-16 kHz
Horizontal:
97” +5”
Vertical:
46” +_5”
Directivity Factor, (Mean):
6.87; +6.1, -4.6
Directivity Index Di (Mean):
8.37 dB; +6 dB, -3 dB
Transducer Complement:
DJS 1800 Sub:
18” 4 ohm 1801-4 Black Widow@
woofer with KevlarB impregnated cone.
DJS 1800:
Peavey 22XT
TM titanium compression
driver loaded onto a CH-3 90” H x
45” V horn and a 15” 4 ohm 15435
Sheffield@ midwoofer.
Box Tuning Frequency (Fbox):
DJS 1800 Sub: 55 Hz
DJS 1800 Closed Box (fc): 80 Hz
Crossover Frequency:
Enclosure Materials and Finish:
DJS 1800 Sub: 200 Hz
3/4” MDF cabinet, braced internally,
DJS 1800: 1200 Hz
covered with durable black carpet, and
Crossover Type:
Internal Passive
reinforced with high impact polymer
corners
Electrical Crossover Slope:
Subwoofer: 12 dB/octave low pass (6 dB/
octave high output)
Satellite: 12 dB/octave for satellite internal
hiqh and low pass
Mounting:
DJS 1800 Sub: Internal mounting block,
guide pole, and stand adaptor plate
DJS 1800: Bottom-mounted SATM-1 stand
adaptor, DJS 1800 pole stand
Impedance (Nominal):
4 ohms
Dimensions:
DJS 1800 Sub:
22.5” W x 30.5” H x 25.75” D
Impedance (Minimum):
Input Connections:
DJS 1800 Sub: One l/4” female full range
input and one l/4” female high pass
output
DJS 1800: Two l/4” female full range
inputs in parallel, one l/4” female biamp
low input and one l/4” female biamp high
input
(57.2 cm W x 77.5 cm H x 65.4 cm D)

Peavey DJS 1800 Specifications

General

Brand	Peavey
Model	DJS 1800
Category	Music Mixer
Language	English

Summary

DJS 1800 Specifications

Frequency Response and Limits

Details frequency response from 40 Hz - 17 kHz, with low frequency limits at -3 dB and -10 dB.

Sound Pressure Level and Radiation Angle

Specifies SPL at 1W/1m (98 dB) and maximum SPL (121 dB), plus radiation angles at different frequencies.

Transducer Complement

Lists the specific drivers used: 18" Black Widow subwoofer and 22XT titanium compression driver.

Input and Crossover Specifications

Details input connections, crossover frequencies (200Hz/1200Hz), type (passive), and electrical slope.

Enclosure, Mounting, and Dimensions

Describes enclosure materials (MDF, carpet), mounting hardware, and physical dimensions for the sub and satellite.

DJS 1800 Features

System Configuration and Design

Highlights the mobile, two-piece, 3-way system, compact design, and ease of transportation.

Component Details

Details drivers (Sheffield woofer, 22XT compression driver), horn, passive crossover, and premium capacitors.

Build and Connectivity

Covers heavy-duty carpet, pole stand, SATM-1 adaptor, metal grilles, 1/4" jacks, and power handling.

Performance Graphs

Horizontal Polar Patterns

Illustrates sound dispersion patterns horizontally at various frequencies (500 Hz to 16 kHz).

Vertical Polar Patterns

Illustrates sound dispersion patterns vertically at various frequencies (500 Hz to 10 kHz).

Safety Warnings and Warranty

System Usage Safety Warning

Crucial warning against exceeding 65 lbs on the pole stand and maximum system height of 80 inches.

Architectural and Engineering Specifications

Summarizes system bandwidth, SPL, impedance, power handling, dimensions, and weight requirements.

One-Year Limited Warranty Information

Provides contact information for obtaining details of the one-year limited warranty statement.