Altec Lansing Speaker CF404 4T User Manual

CF404 Series  
4” Ceiling Speakers  
PROFE S S IONA l  
CF404-8A  
CF404-4T  
CF404-8T  
FEATURES – THE ALTEC LANSING DIFFERENCE  
• High Fidelity Premium 4 inch / 100 mm full-range  
loudspeaker  
• High Performance 32 W EIA / 128 W peak power  
handling  
• Corrosion resistant, die-cast speaker frame  
• Special moisture resistant cone material  
• Available with two factory-mounted 4 W or 8 W  
70 V/100 V transformers  
• All transformers have a low <.6 dB insertion loss  
GENERAL PRODUCT DESCRIPTION  
The Altec Lansing Professional CF404 series is a high fidelity,  
high performance, premium full-range loudspeaker. The  
CF404 family is a popular choice in airports & transportation  
facilities, restaurants & clubs, boutiques and all ceiling  
applications that require high fidelity music reproduction.  
The moisture resistant 4 inch / 100 mm speaker features a  
rust-resistant frame. To aid in the dispersion of higher  
frequencies, the loudspeaker employs an acoustically  
isolated dome. The optional 70 V / 100 V transformers (4 and  
8 Watts) feature a low < 0.6 dB insertion loss.  
SPECIFICATION  
DIMENSIONS  
Shipping weight  
Frequency Response  
CF404-8A  
CF404-8A  
130 – 14,000 Hz +/- 5 dB  
Height: 2.03 in (51.6 mm)  
Diameter: 5.31 in (135 mm)  
2 lbs 5 oz (1.0 Kg)  
Low frequency limit (-10 dB)  
CF404-4T  
85 Hz  
CF404-4T  
3 lbs 12 oz (1.7 Kg)  
Height: 4.57 in (113.1 mm)  
Diameter: 5.31 in (135 mm)  
Power Handling  
CF404-8T  
32 W EIA, 128 W peak  
3 lbs 12 oz (1.7 Kg)  
CF404-8T  
Sensitivity (SPL - 1 W 1 m)  
Transformer  
Height: 4.57 in (113.1 mm)  
Diameter: 5.31 in (135 mm)  
94 dB  
CF404-4T  
Maximum Output (Peak SPL)  
4 Watt 70 V / 100 V with 70 V  
taps @ 4 W, 2 W, 1 W and 0.5 W  
Net Weight  
115 dB  
CF404-8A  
Magnet Weight  
CF404-8T  
1 lbs 14 oz (0.8 kg)  
0.63 lb (0.29 kg)  
8 Watt 70 V / 100 V with 70 V  
taps @ 8 W, 4 W, 2 W and 1.0 W  
CF404-4T  
Impedance  
3 lbs 3 oz (1.5 kg)  
Nominal - 8 Ohms  
Minimal - 7.7 Ohms  
CF404-8T  
3 lbs 4 oz (1.5 Kg)  
1000 W. Wilshire Blvd., Suite 362 • Oklahoma City, Oklahoma 73116 • Phone: 1-405-848-3108 • Fax: 1-405-848-3217 • www.altecpro.com  
 
One Octave Polar Response Charts  
6 dB/Division  
500 Hz  
2 kHz  
8 kHz  
250 Hz  
1 kHz  
4 kHz  
As we are continually striving to improve Altec Lansing products, specifications are subject to change without notice.  
 
TRANSFORMER CHART  
CF404  
Premium 4 W  
Transformer  
(T504-71)  
Premium 8 W  
70.7 V  
Primary Tap  
Color Code  
100 V  
Primary Tap  
Color Code  
Transformer  
(T508-71)  
Primary  
Primary  
4.0 W  
2.0 W  
1.0 W  
0.5 W  
8.0 W  
4.0 W  
2.0 W  
1.0 W  
Brown  
Red  
Red  
Orange  
Yellow  
N/A  
Orange  
Yellow  
Primary Common  
Black  
WIRING DIAGRAM  
YELLOW  
1.0 dB  
ORANGE  
0.5 dB  
RED  
+
-
BROWN  
COMMON  
BLACK/WHITE  
BLACK LEAD  
8  
COMMON  
PROFESS IONA l  
© 2002 Altec Lansing Professional  
1000 W. Wilshire Blvd., Suite 362  
Oklahoma City, Oklahoma 73116  
Phone: 1-405-848-3108 • Fax: 1-405-848-3217  
CF404-SS REV06  
 

3M Door FC User Manual
A4 Tech Mouse X 710 User Manual
Acer Computer Monitor 1916W User Manual
Acoustic Research Headphones AW722 User Manual
ADC Switch TrueNet TracerLight User Manual
AEG Cooktop 33620 DK M User Manual
Alvin Mobility Aid CH445 User Manual
Axis Communications Security Camera P3365 V User Manual
Axor Indoor Furnishings 34315XX1 User Manual
Eureka Tents Tent Grand Manan Tour User Manual