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OPERATING INSTRUCTIONS

SR-F1B
SR-L1B

SPEAKER SYSTEM
SUPER WOOFER SYSTEM

Note:

 The SR-F1B comes with two nuts on the bottom side, which

are used only for mounting the SR-F1B to an optional
speaker stand. Never use these nuts for speaker suspension.

SR-F1B

Electronic-controlled system (bi-amplifier driven system) with the AC-F1 Electronic Control Unit.

High power capacity of 120 watts continuous pink noise for low frequency and 80 watts for high frequency.

High-efficiency 30 cm (12") woofer using a 20 cm (8") large magnet.

HFD-651 type high power driver with LE Series Constant Directivity(CD) Horn (60° horizontal by 40° vertical).

Fixing metals for suspension provided on top and bottom sides of the enclosure.

Provided an angle of 15° at both sides of the enclosure to prevent mutual interference in high frequency range.

SR-L1B

Electronic-controlled system with the AC-L1  Electronic Control Unit.

High power capacity of 300 watts continuous pink noise.

Ultra-linear, high power 38cm (15") woofer.

General Features

Neutrik NL4MPR input connector.

APITON plywood enclosure with rugged FRP coating.

Removable punched metal front grill.

TOA Corporation

FEATURES

SR-F1B

SR-L1B

Summary of Contents for SR-F1B

Page 1: ...m 12 woofer using a 20 cm 8 large magnet HFD 651 type high power driverwith LE Series Constant Directivity CD Horn 60 horizontal by 40 vertical Fixing metals for suspension provided on top and bottom...

Page 2: ...1B Combination System SR F1B and SR L1B Mixer preamplifier Mixer preamplifier Note Refer to the Electronic control unit s operating instructions for the mode setting of the electronic control unit and...

Page 3: ...methods of the SR F1 B refer to the figures below Be sure to use two suspending wires or belts Fix them to the ceiling reinforcement individually Even in case of oblique installation of the speaker be...

Page 4: ...ood Thickness 18 mm or0 71 Approx 37 kg 82 Ib 390 W X 619 H X 364 D mm 15 4 W x 24 4 H X 14 3 D in Approx 79 kg 174 Ib 829 W x 629 H x 606 D mm 32 6 W x 24 8 H x 23 9 D in Enclosure FRP coating in gra...

Page 5: ...USS MODULE Truss module Pan fitting ring Hexagon bolt 3 8 x41 2 Caution Never use mounting hardware other than supplied WARNING EXAMPLE OF USAGE The following limitations must be observed even when th...

Page 6: ...is completed release the lock button and make sure that the shaft is securely locked This can be checked by rotating the handle slightly 8 Retighten the height lock screw 9 Loosen the handle clamp sc...

Page 7: ...SR F1B...

Page 8: ...SR F1B...

Page 9: ...TOA SR F1B SR L1B...

Page 10: ...2...

Page 11: ...3...

Page 12: ...133 01 380 50...

Page 13: ...ate or minor personal injury and or property damage Install the unit only in stable locations and make appropriate arrangements to prevent it from falling down or rolling cross the floor If it falls d...

Page 14: ...TOA Please see the reverse side for English safety instructions...

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