SPEAKER SPECIFICATIONS
Frequency Response
500 to 5,000 Hz (see Figure 4)
Sensitivity (at 1,000 Hz)
116 dB SPL at 10 mm with 1 mW input
Impedance
16 Ω at 0.1 W, 1 kHz
Input Power
0.75 W normal
1.5 W maximum
[63.5]
2.500
[67.6]
2.661
[73.7]
2.900
[83.5]
3.288
[28.6]
1.125
[39.4]
1.552
Units = in. [mm]
OVERALL DIMENSIONS
FIGURE 2
ACCESSORIES
Screwdriver 80B498. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLACEMENT PARTS
Grommet 66C346A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Earphone Jack Plug 66C336. . . . . . . . . . . . . . . . . . . . . . .
MOUNTING
The 810 is provided with a 360° rotating spring clip on
the rear case with positive detent stops every 45°.
20 200001000 1000050 100
98765432
98765432
+10
0
–10
Hz
dB
TYPICAL MICROPHONE FREQUENCY RESPONSE
FIGURE 3
1000 10000
98765432
98765432
100
60
Hz
dB
90
80
70
TYPICAL SPEAKER FREQUENCY RESPONSE
FIGURE 4
51
+
_
1. ALL RESISTORS 1/4 WATT, 2%, UNLESS OTHERWISE
SPECIFIED.
2. ELECTROLYTIC CAPACITORS SHOWN IN µF X VOLTS.
NON-POLARIZED CAPACITORS IN µF, TOLERANCE10%, AND
50 V OR MORE UNLESS OTHERWISE SPECIFIED.
3. THE FOLLOWING SYMBOLS DENOTE:.
NOTES:
P.C. GROUND
CHASSIS GROUND
R2
N/C
5.1k
INTERNAL CONNECTIONS
FIGURE 5
SHURE Incorporated Web Address: http://www.shure.com
222 Hartrey Avenue, Evanston, IL 60202–3696, U.S.A.
Phone: 847-866–2200 Fax: 847-866-2279
In Europe, Phone: 49-7131-72140 Fax: 49-7131-721414
In Asia, Phone: 852-2893-4290 Fax: 852-2893-4055
Elsewhere, Phone: 847-866–2200 Fax: 847-866-2585
