Sx80T
Sx80T
Specifications
Typical Axial Frequency Response, Swept Sine Wave, 4 volts at 3.05 meters (10 feet),
Low-Frequency 3-dB-Down Point:
65 Hz
Usable Low-Frequency Limit
51 Hz
Half Space Reference Efficiency:
1.2 %
Maximum Woofer Acoustic Output:
2.1 watts
Sensitivity (SPL at 1 watt, 1 meter input,
92 dB
Nominal Coverage Angle, Horizontal: 90° Vertical: 65°
Dispersion Angle Included by
90° (+34°,
65° (+31°,
Directivity Factor RΘ(Q), 800- to
16,000-Hz Median (see Figure 4):
8.3 (+5.7,
Directivity Index Di, 800- to
9.2dB (+2.3 dB,
Distortion, 0.1 Full Power Input, (see Figure 5)
Second Harmonic,
100 Hz:
1,000 Hz:
10,000 Hz: -25 dB, 5.6%
Third Harmonic,
100 Hz:
1,000 Hz:
10,000 Hz: -47 dB, 0.5%
Transducer Complement, High Frequency:
DH2005 driver
Low-Frequency: 203-mm (8-in.) woofer
Box Tuning Frequency: 70 Hz
Crossover Frequency: 2,200 Hz
Crossover Slope, 12 dB per octave
Impedance:
Power | Impedance | |
|
|
|
Tap | ||
|
|
|
60 W | 167 Ω | 83 Ω |
30 W | 333 Ω | 167 Ω |
15 W | 667 Ω | 333 Ω |
7.5 W | 1,350 Ω | 667 Ω |
3.8 W | 2,700 Ω | 1,350 Ω |
1.9 W | 5,400 Ω | 2,700 Ω |
|
|
|
Input Connections,
Sx80T:
Barrier Strip with Cover
Driver Protection, High Frequency:
Materials,
Enclosure:
Grille:
Perforated metal grille matches enclosure color
Dimensions (see Figure 6)
Height:
400 mm (15.75 in.)
Width:
292 mm (11.49 in.)
Depth:
240 mm (9.45 in.)
Net Weight:
9.3kg (20.5 lb)
Shipping Weight:
11.1kg (24.5 lb)
Optional Accessories:
Sx80MB installation kit, black or white
Attachment Points:
Seven M6 and four M5 metric inserts (see Figures 6, 7, and Suspending Sx80T Enclosures section)
12000 Portland Avenue South, Burnsville MN 55337
SPEAKER - | ©Telex Communications, Inc., 1999 • Litho in U.S.A. | Part Number 535143 — Rev B |
8