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SMS1990– 

19

Performance Graphs

SMS1990 Impedance vs Frequency

SMS1990 Axial Response vs Frequency

SMS1990 Beamwidth vs Frequency

120

110

100

90

80

70

60

360

100

10

1

100

10

1

10

100

1000

10k

10

100

1000

10k

100

1000

10k

20k

20k

20k

dB SPL

Degrees

Frequency (Hz)

Frequency (Hz)

Frequency (Hz)

Ohm

s

Hoz
Vert

120

110

100

90

80

70

60

360

100

10

1

100

10

1

10

100

1000

10k

10

100

1000

10k

100

1000

10k

20k

20k

20k

dB SPL

Degrees

Frequency (Hz)

Frequency (Hz)

Frequency (Hz)

Ohm

s

Hoz
Vert

120

110

100

90

80

70

60

360

100

10

1

100

10

1

10

100

1000

10k

10

100

1000

10k

100

1000

10k

20k

20k

20k

dB SPL

Degrees

Frequency (Hz)

Frequency (Hz)

Frequency (Hz)

Ohm

s

Hoz
Vert

Содержание SMS1990

Страница 1: ...INSTRUCTION MANUAL SMS1990 Compact two way loudspeaker...

Страница 2: ...ng to the OSHA regulations any exposure over the maximum limits indicated in the table can reduce the hearing capacity of a person To prevent potentially dangerous exposure to high sound pressure leve...

Страница 3: ...rigging system practices Documentation Thoroughly document the mounting rigging design with detailed drawings and parts lists Analysis Have a licensed structural engineer or other qualified profession...

Страница 4: ...sound reflections The drivers and system voicing are designed to maximize vocal range clarity and speech intelligibility without compromising the broadband frequency response required for pleasing mus...

Страница 5: ...ort surface e g wall etc has the necessary mechanical characteristics to support the weight of the loudspeaker without the danger of it falling Always use support elements suitable for the material of...

Страница 6: ...t is appropriately rated and installed for the weight of the speaker and bracket The provided 6 32 screws should be inserted through the holes labeled A as shown The holes labeled B should be used to...

Страница 7: ...provided in the accessories box to attach a side bracket to each side of the SMS1990 c Fit a large rubber washer on each side bracket and fit this assembly onto the wall bracket Add the plain washer l...

Страница 8: ...ower amplifier 3 Plug the input connector into the back of the SMS1990 until it clicks securely in place BREAKER CLIP LIMIT ON OFF STEREO SUBSONIC FILTERAT 30Hz ON OFF PUSH PUSH AMP MODE MONO BRIDGE C...

Страница 9: ...ide the red plastic tab towards the center of the loudspeaker and hold while you press the red center button inwards The input connector can then be removed 1 Slide this spring loaded tab to the left...

Страница 10: ...loudspeakers at a later time Once the bracket has been wired and mounted to the wall the SMS1990 can be quickly pressed onto the input connector and held securely in place It can be easily adjusted in...

Страница 11: ...put is a screw terminal strip with outputs for 25 V 70 V 100 V ground and 4 ohm 70 V connection example 1 Connect the amplifier s 70 V terminal to the red input wire on the CF 1TX 2 Connect the amplif...

Страница 12: ...you are using a 70 V system the wattage ratings are 4 8 16 and 32 W If you are using a 100 V system the available wattage ratings are 8 16 and 32 W Make sure that you do not overload the amplifier Thi...

Страница 13: ...nce does not drop below the minimum required by your power amplifier BREAKER CLIP LIMIT ON OFF STEREO SUBSONIC FILTERAT 30Hz ON OFF PUSH PUSH AMP MODE MONO BRIDGE CAUTION TO REDUCETHE RISK OF FIRE OR...

Страница 14: ...rew them in by a few threads initially then place the clip fit bracket over the screws through the key hole slots in the bracket as shown Tighten the screws once the bracket is securely in place Rotat...

Страница 15: ...make an electrical connection Adjusting the loudspeaker angle The adjustment and locking mechanism has been designed to be easy to use a Rotate the locking wheel until the loudspeaker can be rotated...

Страница 16: ...tab to the left 2 Press this button in Unmounting the loudspeaker from the bracket a Slide the red plastic tab towards the center of the loudspeaker and hold while you press the red center button inw...

Страница 17: ...W 16 W 8 W Maximum SPL Average 105 dB Maximum SPL Peak 111 dB Height 9 24 in 234 6 mm Width 5 50 in 139 6 mm Depth 6 35 in 161 3 mm Dimension Tolerance 0 1 in 2 5 mm Weight 6 7 lb 3 0 kg Disclaimer E...

Страница 18: ...9 24 in 234 6 mm 5 50 in 139 6 mm 6 35 in 161 3 mm 4 05 in 102 8 mm 4 64 in 117 8 mm 6 17 in 156 7 mm 4 33 in 110 0 mm 4 88 in 124 0 mm With side brackets fitted Mounting bracket 3 15 in 80 0 mm 3 44...

Страница 19: ...90 80 70 60 360 100 10 1 100 10 1 10 100 1000 10k 100 1000 10k 20k 20k dB SPL Degrees Frequency Hz Frequency Hz Ohms Hoz Vert 120 110 100 90 80 70 60 360 100 10 1 100 10 100 1000 10k 100 1000 10k 20k...

Страница 20: ...250 Hz 630 Hz 1600 Hz 4000 Hz 10000 Hz 160 Hz 400 Hz 1000 Hz 2500 Hz 6300 Hz 0 45 90 135 180 135 90 45 0 45 90 135 180 135 90 45 0 45 90 135 180 135 90 45 0 45 90 135 180 135 90 45 0 45 90 135 180 13...

Страница 21: ...Hz 630 Hz 1600 Hz 4000 Hz 10000 Hz 160 Hz 400 Hz 1000 Hz 2500 Hz 6300 Hz 16000 Hz 0 45 90 135 180 135 90 45 0 45 90 135 180 135 90 45 0 45 90 135 180 135 90 45 0 45 90 135 180 135 90 45 0 45 90 135 1...

Страница 22: ...ort at support eawcommercial com 2 Pack the unit in its original packaging THIS IS VERY IMPORTANT LOUD Technologies is not responsible for any damage that occurs during shipping due to non conventiona...

Страница 23: ...r parts or labor if the warranty applies Final determination of warranty coverage lies solely with each authorized EAW Commercial distributor What Is Not Covered This warranty does not extend to damag...

Страница 24: ...lle MA 01588 USA TEL toll free within US Canada 888 337 7404 TEL outside US 425 892 6503 FAX 425 485 1152 www eawcommercial com 2007 LOUD Technologies Inc All Rights Reserved EAW Commercial is a regis...

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