EAW FR159z Dimensional Drawing, Nominal Data, Architectural Specifications, Input Plate

US O C A

T

				ORMA
			RF		N
		E				CE
	P						P
	L							A
A								T
IC								R
								N
								E
								R
								S
								H
								I
								P

TECHNICAL SPECIFICATIONS FR159z

DIMENSIONAL DRAWING

FR159z	INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE (RIVNUT).
	INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE (NUT PLATE).
19.75		C
		L
		INPUT
29.75		6.63
	7.25	1.96
	HANDLE	4.19
GRILL PARTIALLY SHOWN		3.63
FRONT		BACK
	18.75
C		(10.83)
		C
L		L
7.36	SIDES
		17.50
	POLE MOUNT SOCKET	7.75
BOTTOM		12.00
		30°
		TOP
510940 (B )
exp 01/19/00 dpm

NOMINAL DATA

Frequency Response (1 W @ 1m)

±3 dB		65 Hz to 16 kHz
-10 dB	48 Hz
Axial Sensitivity (dB SPL, 1 Watt @ 1m)
Full Range		100
Impedance (Ohms)
Full Range	8
Power Handling, AES Standard (Watts)
Full Range		500
Calculated Maximum Output (dB SPL)
Full Range Peak		133.0
Full Range Long Term	127.0

Nominal Coverage Angle/-6 dB points (degrees)

Horizontal	90
Vertical	45
Recommended High-Pass Frequency
24 dB/Octave	45

ARCHITECTURAL SPECIFICATIONS

The two-way full range loudspeaker systems shall incorpo- rate a 15-in LF transducer and a 1-in exit/50mm voice coil compression driver HF transducer.

The LF driver shall be mounted in a vented enclosure tuned for optimum low frequency response. The HF driver shall be loaded on constant directivity horn with a nominal coverage pattern of 90° (h) x 45° (v). An internal passive filter net- work shall provide fourth order acoustical crossover and sys- tem equalization.

System frequency response shall vary no more than ±3 dB from 65 Hz to 16 kHz measured on axis. The loudspeaker shall produce a Sound Pressure Level (SPL) of 100 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 133 SPL on axis at 1 meter. The loudspeaker shall handle 500 Watts of amplifier power (AES Standard) and shall have a nominal impedance of 8 Ohms.

The loudspeaker enclosure shall be trapezoidal in shape. It shall be constructed of 15mm thickness void-free cross-grain- laminated Baltic birch plywood and shall be finished in black polyurethane. Recessed handles and rubber footpads shall be provided. Input connectors shall be dual Neutrik NL4 Speakon. Three 3/8"-16 threaded mounting points (2 top, 1 back) shall be provided as well as a recessed cup to accept a standmount pole. The front of the loudspeaker shall be cov- ered with a powder coated perforated steel grill backed.

The two-way full range loudspeaker shall be the EAW model FR159z.

INPUT PLATE

WHITINSVILLE, MA USA

FR159z S/N

PIN 1--...--

PIN 1+...+

Acoustic Performance Partnership Eastern Acoustic Works FR159z

One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • Web http://www.eaw.com • email info@eaw.com