TOA F-1000B Wide Dispersion Speaker Systems Instruction Manual

OPERATING INSTRUCTIONS

SPEAKER SYSTEMS
F-1000B
F-1000BT
F-1000BTWP

F-1000W
F-1000WT
F-1000WTWP

Thank you for purchasing TOA’s Speaker System.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
533-06-145-1D

SAFETY PRECAUTIONS

• Before installation or use, be sure to carefully read all the instructions in this section for correct and safe operation.
• Be sure to follow all the precautionary instructions in this section, which contain important warnings and/or cautions regarding safety.
• After reading, keep this manual handy for future reference.

Safety Symbol and Message Conventions
Safety symbols and messages described below are used in this manual to prevent bodily injury and property damage that could result from mishandling. Before operating your product, read this manual first and understand the safety symbols and messages so you are thoroughly aware of the potential safety hazards.

WARNING
Indicates a potentially hazardous situation that, if mishandled, could result in death or serious personal injury.

When Installing the Unit

• Install the unit only in a location that can structurally support the weight of the unit and the mounting bracket. Doing otherwise may result in the unit falling down and causing personal injury and/or property damage.

• Do not use other methods than specified to mount the bracket. Extreme force is applied to the unit and the unit could fall off, possibly resulting in personal injuries.

• Use nuts and bolts that are appropriate for the ceiling’s or wall’s structure and composition. Failure to do so may cause the speaker to fall, resulting in material damage and possible personal injury.

• Tighten each nut and bolt securely. Ensure that the bracket has no loose joints after installation to prevent accidents that could result in personal injury.

• Do not mount the unit in locations exposed to constant vibration. The mounting bracket can be damaged by excessive vibration, potentially causing the unit to fall, which could result in personal injury.

• (F-1000B, F-1000BT, F-1000W, and F-1000WT only)
  Since the unit is designed for indoor use, do not install it outdoors. If installed outdoors, the aging of parts causes the unit to fall off, resulting in personal injury. Also, when it gets wet with rain, there is a danger of electric shock.

• (F-1000BTWP and F-1000WTWP only)
  When installing the unit in a snowy area, take appropriate measures to prevent snow from lying on the unit. If the snow lies on the unit, the unit may fall, causing personal injuries.

• Do not use an anti-rust lubricant. If it contacts resin or rubber parts, they could deteriorate and cause the unit to fall, possibly resulting in personal injury.

• Do not install the unit where it is likely to be corroded in such places as bathrooms, indoor pools, or the seaside. In such locations the bracket may be vulnerable to corrosion, eventually allowing the speaker to fall resulting in personal injury.
  CAUTION
  Indicates a potentially hazardous situation that, if mishandled, could result in moderate or minor personal injury, and/or property damage.

When Installing the Unit

• (F-1000BT and F-1000WT only)
  Never set the impedance switch to the “8 Ω”
  position when connecting the unit to the amplifier’s
  high-impedance speaker line (70 V or 100 V line),
  as doing so may damage the unit or amplifier.
  Be sure to set the switch to the “8 Ω” position when
  connecting to the amplifier’s low-impedance line.

• (F-1000BT, F-1000BTWP, F-1000WT, and F1000WTWP only)
  Never set the impedance switch to the “330 Ω” position when operating the unit on a 100 V line. Failure to follow this instruction could result in damage to the unit or amplifier.

• Avoid touching the unit’s sharp metal edge to prevent injury.

• To avoid electric shocks, be sure to switch off the amplifier’s power when connecting speakers.

When the Unit is in Use

•  Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and/or property damage. In addition, the object itself may fall off and cause injury and/or damage.
• Do not operate the unit for an extended period of time with the sound distorting. This is an indication of a malfunction, which in turn can cause heat to generate and result in a fire.
• Do not stand or sit on, nor hang down from the unit as this may cause it to fall down or drop, resulting in personal injury and/or property damage.
• Have the unit checked periodically by the shop from where it was purchased. Failure to do so may result in corrosion or damage to the unit or its mounting bracket that could cause the unit to fall, possibly causing personal injury.

GENERAL DESCRIPTION

TOA’s F-1000 Series Speakers are compact two-way speaker systems designed for high efficiency, wide
range, and high power input handling capability. These speaker systems can be installed in a manner ideal for
the location and intended application.

FEATURES

• 90º horizontal x 90º vertical wide directivity high-frequency horn.
• Supplied bracket permits mounting to a wall, ceiling, or an optional speaker stand.
• The combined use of the supplied bracket and optional mounting bracket allows the speakers to be mounted in many different applications, including pole mounting,1 cluster, horizontal ceiling mounting 2, and partition board mounting*2.
• Both the F-1000BTWP and F-1000WTWP feature a waterproof design (IPX4 standard) for protection from any adverse effects of outdoor installations.
• A rear-mounted rotary switch allows for speaker impedance selection of low impedance or high impedance*3.

1Applies to the F-1000BTWP and F-1000WTWP.
2Applies to the F-1000B, F-1000BT, F-1000W, and F-1000WT.
*3Applies to the F-1000BT and F-1000WT.

DIMENSIONAL DIAGRAM

IMPEDANCE CHANGE

(F-1000BT, F-1000BTWP, F-1000WT, and F-1000WTWP only)
To change the impedance, use a standard screwdriver to rotate the rotary switch on the speaker’s rear to select the desired input power.
Note: The switch is factory-preset to 670 Ω.

CAUTION

• Never set the rotary switch to the “8 Ω” position when connecting the F-1000BT or F-1000WT to the amplifier’s high-impedance speaker line (70 V or 100 V line), as doing so may damage the speaker or amplifier.
  Be sure to set this switch to the “8 Ω” position when connecting to the amplifier’s low-impedance line.
  (F-1000BT and F-1000WT only)

• Never set this switch to the “330 Ω” position when operating the speaker on a 100 V line.
  Failure to follow this instruction could result in damage to the speaker or amplifier.

ABOUT THE INPUT OVERLOAD PROTECTION CIRCUITRY

(F-1000B, F-1000W, F-1000BT, and F-1000WT only)

The speaker system features internal input overload protection circuitry for both high and low frequencies.
If an excessive input level is fed to the unit, the protection circuitry automatically cuts off the signal to the speaker driver.
A drastic reduction in sound volume for the high or low-frequency range indicates that the protection circuitry has been enabled.
In such cases, simply reduce the amplifier volume. The protection circuitry will automatically reset in approximately 10 seconds. After reset, maintain the volume at a level slightly lower than before.

Note
This protection circuitry does not completely protect the unit against input overload. Depending on the type or duration of excessive power input, the protection circuitry might not be enabled, resulting in damage to the speaker driver. Also, if the excessive power input continues for a long period of time, the circuitry may not be capable of resetting to its original condition.

Take care so that the speakers are not exposed to excessive power input.

NOTES ON OUTDOOR INSTALLATION

(F-1000BTWP and F-1000WTWP only)

• Be sure to mount the speaker in a vertical (portrait-style) orientation.
• Adjust the speaker’s tilt angle within the shaded range shown below:

Note
Mount the speaker so that its rear-mounted terminal cover is positioned on the upper side.

[Under eaves: 15º downward to 45º downward]

Note
The speaker faces 15° downward when mounting to a horizontal surface.

• Install the speaker in locations exposed to an ambient temperature range of –10ºC to +50ºC. Exceeding this range could cause speaker failure.
• Use the supplied terminal cover when connecting the speaker cable.

[Terminal Cover Use]

Notes

• For the speaker cable, use a cable with a diameter of 6 – 10 mm, which will fit the cable bushing.
• To ensure waterproof capabilities, firmly mount the terminal cover to the speaker and tighten the bushing on the cover.

Step 1. Feed the speaker cable through the bushing and terminal cover, then connect the cable to the input terminal.
Step 2. Attach the terminal cover to the speaker.
Attach the cover while pulling the cable so that it is not entangled inside the terminal cover.
Step 3. Hold the terminal cover tightly to the speaker using the supplied screws.
Step 4. Tighten the bushing.

Note
After tightening the bushing by hand, use a tool to further tighten it another 90º (1/4-turn) or so. Note that parts can be damaged by over-tightening.

INSTALLATION

Using the Supplied Brackets

The speaker system is supplied with the following brackets. Use these brackets properly depending on the installation location and intended application.

8.1.1. When using only the supplied brackets

Installation Location| Application| Speaker bracket| Joint bracket| Wall bracket| Page
---|---|---|---|---|---
Wall| When horizontal and vertical angle adjustability is desired.| | | | P.8
When close wall surface mounting is desired.| | | –| P. 9
Ceiling| Vertical speaker mounting| | | –| P.10
Speaker Stand (Option)| Mounting to the optional ST-16A Speaker Stand| | | –| P.12

• Speaker coverage angles can only be adjusted in the vertical direction.

8.1.2. When using both the supplied and optional mounting brackets

Installation Location| Application| Option| Speaker bracket| Joint bracket| Wall bracket| Page
---|---|---|---|---|---|---
Ceiling| Horizontal speaker mounting| HY-CM1OB or HY-CM20W| | | –| P. 11
Suspended speaker cluster mounting*| HY-CL1OB| | | –| P. 11
Pole| Mounting to a pole| YS-60B| | | | P. 13
Partition board| Mounting to a partition board| HY-BH1OB| | | –| P. 14

• Speaker coverage angles can only be adjusted in the vertical direction.

 Speaker Cable Connections

[Input terminal polarity]

[Stripped conductor of cable]

Wall Mounting

When adjusting horizontal and vertical angles:
Use the supplied wall bracket, joint bracket, and speaker bracket to permit adjustment of the horizontal and vertical* speaker coverage angles.

• Vertical installation. Horizontal: Max. 82º, Vertical: Max. 45º downward
  Horizontal installation. Horizontal: Max. 60º, Vertical: Max. 45º downward

Step 1. Mount the wall bracket to the wall surface.
Match the orientation of the arrow label with the horizontal direction (left or right) of the speaker’s faces.
Note: Hardware used for mounting the wall bracket to the wall is not supplied.

• Arrow label orientation (Viewed from the top of brackets)

Step 2. Attach the joint bracket to the wall bracket using the supplied screws, adjust the horizontal speaker angle, then tighten the screws.
Note: Match the orientation of the arrows on both the wall bracket and joint bracket.
Step 3. Attach the speaker bracket to the speaker’s rear using the supplied screws.
Note: Attach the speaker bracket according to the speaker mounting orientation.
Step 4. Mount the speaker to the joint bracket by inserting the speaker bracket into the joint bracket and loosely securing the fixing bolt for temporary speaker installation.
Step 5. Connect the speaker cable to the input terminal.
Note Use a terminal cover when installing the speaker outdoors. (Refer to p.6 for terminal cover attachment.)
Step 6. Adjust the speaker’s vertical mounting angle and tighten the fixing bolt.
The speaker angle is adjustable in 7.5º steps.

Note The mating surfaces of the speaker bracket and joint bracket are designed to interlock. Ensure that both parts are securely engaged with each other after mounting is complete.

[Changing the orientation of the front panel logo]
The front panel logo is affixed to the mesh net using double-faced tape. Peel off the logo carefully and reaffix it in the proper orientation.

Mounting the speaker close to a wall surface

Use both the supplied joint bracket and speaker bracket, and mount the joint bracket directly to a wall. After mounting the joint bracket, follow Steps 3 – 6 above. In this configuration, the speaker can only be adjusted in the vertical direction*.

• Vertical installation: Max. 37.5º downward, Horizontal installation: Max. 45º downward
  Note: Hardware used for mounting the joint bracket to the wall is not supplied.

Ceiling Mounting

Vertical orientation
Use the supplied joint bracket and speaker bracket.

Note
Speaker coverage angles can only be adjusted in the vertical direction (Max. 45º downward).
Adjust the speaker’s tilt angle within the shaded range shown below:

Step 1. Mount the joint bracket to the ceiling surface.
Note Hardware used for mounting the joint bracket to the ceiling is not supplied.
Step 2. Attach the speaker bracket to the speaker’s bottom using the supplied screws.

[Joint bracket mounting dimensions]

Step 3. Mount the speaker to the joint bracket by inserting the speaker bracket into the joint bracket and loosely securing the fixing bolt for temporary speaker installation.
Step 4. Connect the speaker cable to the input terminal.
Note Use a terminal cover when installing the speaker outdoors. (Refer to p. 6 for terminal cover attachment.)
Step 5. Adjust the speaker’s vertical mounting angle and tighten the fixing bolt.
The speaker angle is adjustable in 7.5º steps.
Note The mating surfaces of the speaker bracket and joint bracket are designed to interlock. Ensure that both parts are securely engaged with each other after mounting is complete.

Horizontal orientation
(F-1000B, F-1000BT, F-1000W, and F-1000WT only)

Use the supplied joint bracket and speaker bracket in combination with the optional HY-CM10B or HY-CM10W Ceiling Mount Bracket.
Refer to the instruction manual enclosed with the optional mounting bracket for its mounting details.

[Installation example]

Cluster configuration assembly
(F-1000B, F-1000BT, F-1000W, and F-1000WT only)

Use the supplied joint brackets and speaker brackets in combination with the optional HY-CL10B Cluster Bracket to permit a total of 4 speakers to be suspended from the ceiling as shown in the figure at right.
Refer to the instruction manual enclosed with the optional mounting bracket for its mounting details.

[Installation example]

Speaker Stand Mounting

The speaker can be mounted on the optional ST-16A Speaker Stand using the supplied joint bracket and speaker bracket.

[Installation example]

Note
Mount the speaker so that it faces within the range of 15º upward and downward.

Step 1. Attach the joint bracket to the speaker stand bracket using the speaker stand’s supplied bolt and nut.
Step 2. Attach the speaker bracket to the speaker’s bottom using the supplied screws.
Step 3. Mount the speaker to the joint bracket by inserting the speaker bracket into the joint bracket and loosely securing the fixing bolt for temporary speaker installation.
After adjusting the speaker’s vertical mounting angle, tighten the fixing bolt.
The speaker angle is adjustable in 7.5º steps.
The mating surfaces of the speaker bracket and joint bracket are designed to interlock. Ensure that both parts are securely engaged with each other after mounting is complete.
Step 4. Connect the speaker cable to the input terminals.

Note Use a terminal cover when installing the speaker outdoors.
(Refer to p. 6 for terminal cover attachment.)

Pole Mounting (F-1000BTWP and F-1000WTWP only)

To mount the speaker on a pole with a diameter of 10 – 34 cm, use the supplied wall bracket, joint bracket, and speaker bracket in combination with the optional YS-60B Pole Band.
Speaker coverage angles can be adjusted in the horizontal and vertical direction*.

• Horizontal: Max. 90º, Vertical: Max. 45º downward

[Installation example]

Step 1. Attach the wall bracket to a pole using the YS-60B.
• Arrow label orientation (Viewed from top of brackets)

Step 2. Attach the joint bracket to the wall bracket using the supplied screws, adjust the horizontal speaker angle, then tighten the screws.
Note
Match the orientation of the arrows on both the wall bracket and joint bracket.
Step 3. Attach the speaker bracket to the speaker’s rear using the supplied screws.
Note
Set the speaker in a vertical orientation, then attach the bracket so that the rear-mounted terminal cover is positioned above the mount.
Step 4. Mount the speaker to the joint bracket by inserting the speaker bracket into the joint bracket and loosely securing the fixing bolt for temporary speaker installation.
Step 5. Connect the speaker cable to the input terminal.
Note
Use a terminal cover when installing the speaker outdoors. (Refer to p. 6 for terminal cover attachment.)
Step 6. Adjust the speaker’s vertical mounting angle and tighten the fixing bolt.
The speaker angle is adjustable in 7.5º steps.
Note
The mating surfaces of the speaker bracket and joint bracket are designed to interlock. Ensure that both parts are securely engaged with each other after mounting is complete.

Partition Board Mounting

(F-1000B, F-1000BT, F-1000W, and F-1000WT only)

Use the supplied joint bracket and speaker bracket in combination with the optional HYBH10B Board Hanger Bracket. Refer to the instruction manual enclosed with
the optional mounting bracket for its mounting details.

[Installation example]

REPAINTING THE SPEAKER

Follow the procedure below when repainting the speaker grill and cabinet.
Note
Take care not to touch the speaker’s diaphragm during work.
Step 1. Peel off the logo carefully, then remove the screw underneath to detach the mesh speaker grill.

[Detaching the mesh grill]

Note
Because the logo is affixed using double-faced tape, peel it off carefully.

Step 2. Wipe clean the mesh grill and speaker cabinet with a soft cloth dampened in a detergent.
Note Do not use thinner or other volatile liquids to clean the grill and cabinet.
Step 3. Use spray paint to apply a thin coat evenly overall the speaker.

Notes

•  Avoid painting with a roller or brush, as the grill holes could become clogged with paint.
•  Securely mask the entire baffle surface before painting.
•  Use appropriate paints for the speaker grill and cabinet materials.
  Grill: Rolled steel plate (acrylic paint)
  Cabinet: HIPS resin

Step 4. After the paint has dried, apply another light coat.

Note
Repeating Step 3, apply 2 or more light coats of paint.
Application of one thick coat of paint all at once may cause drips or unevenness to show up in the
painted finish, or clog the mesh holes.

Step 5. After the paint has dried, replace the mesh grill and logo.

 SPECIFICATIONS

F-1000B and F-1000W

program)
Rated Impedance| 8 Ω
Output Sound Pressure Level| 87 dB (1 W, 1 m) at installation in a semianechoic field
Frequency Response| 85 — 20,000 Hz, —10 dB at installation in a semianechoic field
Crossover Frequency| 5 kHz
Directivity Angle| Horizontal: 90°, Vertical: 90°
Speakers| Woofer: 10 cm cone-type
Tweeter: balanced dome-type
Input Terminals| Push-in terminals
Enclosure| HIPS, black| HIPS, white
Mesh Speaker Grill| Surface-treated steel plate, black, paint| Surface-treated steel plate, white, paint
Speaker Bracket| An aluminum die-cast, black, paint| An aluminum die-cast, white, paint
Joint Bracket, Wall Bracket| Steel plate, t1.6, black, paint| Steel plate, t1.6, white, paint
Dimensions| 130 (w) x 202 (h) x 131 (d) mm
Weight| 1.8 kg (including the supplied brackets)
Accessories| Speaker bracket … 1, Joint bracket … 1, Wall bracket … 1, Fixing bolt M5 x 60 … 1, Hexagon bolt M6 x 12 (with plain washer and spring washer) … 2,
Machine screw M5 x 20 (with plain washer and spring washer) … 2
Optional Products| Board hanger bracket: HY-BH1OB
Ceiling mount bracket: HY-CM1OB
Cluster bracket:   HY-CL1OB
Speaker stand: ST-16A| Board hanger bracket: HY-BH1OB
Ceiling mount bracket: HY-CM1OW
Cluster bracket: HY-CL1OB
Speaker stand: ST-16A

Note: The design and specifications are subject to change without notice for improvement.

 F-1000BT and F-1000WT

Continuos program:  90 W (low impedance)
Rated Impedance| 8 Ω,

100 V line: 670 0 (15 W), 2 k0 (5 W), 3.3 kc2 (3 W), 10 K2 (1 W)

70 V line: 330 0 (15 W), 670 0 (7.5 W), 2 k0 (2.5 W), 3.3 k0 (1.5 W), 10 K2 (0.5 W)

Output Sound Pressure Level| 87 dB (1 W, 1 m) at installation in a semianechoic field
Frequency Response| 85 — 20,000 Hz, —10 dB at installation in a semianechoic field
Crossover Frequency| 5 kHz
Directivity Angle| Horizontal: 90°, Vertical: 90°
Speakers| Woofer: 10 cm cone-type
Tweeter: balanced dome-type
Input Terminals| Push-in terminals
Enclosure| HIPS, black| HIPS, white
Mesh Speaker Grill| Surface-treated steel plate, black, paint| Surface-treated steel plate, white, paint
Speaker Bracket| An aluminum die-cast, black, paint| An aluminum die-cast, white, paint
Joint Bracket, Wall Bracket| Steel plate, t1.6, black, paint| Steel plate, t1.6, white, paint
Dimensions| 130 (w) x 202 (h) x 131 (d) mm
Weight| 2 kg (including the supplied brackets)
Accessories| Speaker bracket … 1, Joint bracket … 1, Wall bracket … 1, Fixing bolt M5 x 60 … 1, Hexagon bolt M6 x 12 (with plain washer and spring washer) … 2, Machine screw M5 x 20 (with plain washer and spring washer) … 2
Optional Products| Board hanger bracket: HY-BH1OB
Ceiling mount bracket: HY-CM1OB
Cluster bracket: HY-CL1OB
Speaker stand: ST-16A| Board hanger bracket: HY-BH1OB
Ceiling mount bracket: HY-CM1OW
Cluster bracket: HY-CL1OB
Speaker stand: ST-16A

Note: The design and specifications are subject to change without notice for improvement.

 F-1000BTWP and F-1000WTWP

W)
70 V line: 330 Ω (15 W), 670 Ω (7.5 W), 2 kΩ (2.5 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W)
Output Sound Pressure Level| 87 dB (1 W, 1 m) at installation in a semianechoic field
Frequency Response| 85 — 20,000 Hz, —10 dB at installation in a semianechoic field
Crossover Frequency| 5 kHz
Directivity Angle| Horizontal: 90°, Vertical: 90°
Speakers| Woofer: 10 cm cone-type Tweeter: balanced dome-type
Input Terminals| Push-in terminals
Water Resistance| IPX4
Operating Temperature| —10 °C to +50 °C
Enclosure| HIPS, black| HIPS, white
Mesh Speaker Grill| Surface-treated steel plate, black, anti-rust paint| Surface-treated steel plate, white, anti-rust paint
Speaker Bracket| An aluminum die-cast, black, paint| An aluminum die-cast, white, paint
Joint Bracket, Wall Bracket| Stainless steel, t1.5
Dimensions| 130 (w) x 202 (h) x 131 (d) mm
Weight| 2 kg (including the supplied brackets)
Accessories| Speaker bracket … 1, Joint bracket … 1, Wall bracket … 1, Fixing bolt M5 x 60 … Hexagon bolt M6 x 12 (with plain washer and spring washer) … 2, Machine screw M5 x 20 (with plain washer and spring washer) … 2, Terminal cover … 1, Tapping screw 4 x 12 … 4
Optional Products| Pole band: YS-60B

Note: The design and specifications are subject to change without notice for improvement.

Traceability Information for Europe

Manufacturer:
TOA Corporation
7-2-1, Minatojima-Nakamachi, Chuo-ku, Kobe, Hyogo, Japan| Authorized representative:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg, Germany

URL: http://www.toa.jp/

References

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