Инструкции По Установке для TOA bs-1030

SPECIFICATIONS

F-240G/240W

F-160G/160W

F-240GM/240WM

F-160GM/160WM

Enclosure type

Bass-reflex

Speaker

low frequency

6¼" (16cm) cone woofer

5" (13cm) cone woofer

6¼" (16cm) cone woofer

5" (13cm) cone woofer

high frequency

1" (3cm) titanium dome tweeter

1" (3cm) dome tweeter

1" (3cm) titanuim dome tweeter

1" (3cm) dome tweeter

Rated impedance

100V Line: 330

(30W), 500

(20W), 1k

(10W), 2k

(5W)

70V Line: 170

(30W), 330

(15W), 500

(10W), 1k

(5W), 2k

(2.5W)

Power handling

Continuous pink-noise: 50W*

capacity

Continuous program: 150W

taps up to 30W

Output SPL

92dB (1W/1m)**

91dB (1W/1m)**

92dB (1W/1m)**

91dB (1W/1m)**

Crossover frequency

4 kHz (passive network)

Frequency response

65Hz - 20kHz (-10dB)

100Hz - 20kHz (-10dB)

65Hz - 20kHz (-10dB)

100Hz - 20kHz (-10dB)

130Hz - 15kHz (-3dB)

150Hz - 13kHz (-3dB)

130Hz - 15kHz (-3dB)

150Hz - 13kHz (-3dB)

Input connector

Push terminal

Enclosure material

Polypropylene resin

Color

Dark gray (F-240G)

Dark gray (F-160G)

Dark gray (F-240GM)

Dark gray (F-160GM)

White (F-240W)

White (F-160WM)

White (F-240WM)

White (F-160WM)

Dimensions

14" x 8.3" x 8.9"

9.8" x 6.2" x 6.7"

1 4 " x 8 . 3 " x 8 . 9 "

9 . 8 " x 6 . 2 " x 6 . 7 "

(W x H x D)

(355 x 210 x 226mm)

(250 x 157 x 169mm) (355 x 210 x 226mm)

(250 x 157 x 169mm)

Weight

10.8 Ibs. (4.9 kg.)

7.3 lbs. (3.3 kg.)

12.1 lbs. (5.5 kg.)

8.6 lbs. (3.9 kg.)

* Continuous 24 hours pink-noise of 50Hz - 20kHz.

** Pink noise of 330Hz - 3.3kHz.

All specifications subject to change.

ARCHITECT’S AND ENGINEER’S
SPECIFICATIONS

The speaker systems shall be the two-way, ported TOA F-240
and F-160 Series, which provide a wide frequency range and
high power handling capacity. The F-240 and F-160 Series shall

be engineered to combine maximum efficiency with a flat fre-
quency response when mounted in a half- or quarter-space envi-
ronment.

The F-240 Series (F-240G, F-240W, F-240GM, F-240WM) shall

feature a 6¼" (16cm) woofer and a 1" (3cm) titanium dome tweet-
er with an acoustic equalizer and a 90" x 90" constant directivity
horn for uniform sound distribution at high frequencies.
Frequency response shall be 65Hz - 20kHz, with crossover at
4kHz. Sensitivity shall be rated at 92dB (1W/1m).

The F-160 Series (F-160G, F-160W, F-160GM, F-160WM) shall

feature a 5" (13cm) woofer and a 1" (3cm) dome tweeter with an
acoustic equalizer and a 90" x 90" constant directivity horn.
Frequency response shall be 100Hz - 20kHz, with crossover at
4kHz. Sensitivity shall be rated at 91dB (1W/1m).

The F-240G/W and F-160G/W shall have a continuous pink-

noise power rating of 50 watts at 8

and continuous program

power rating of 150 watts at 8

Ω.

All F-Series speakers shall have

push-type input connectors, and all 8

versions shall have pro-

tection circuitry to guard components against overloads.

The F-240GM/WM and F-160GM/WM shall have five 70 volt

transformer taps ranging from 2.5 watts to 30 watts. An internal

line matching transformer with four impedance selections for 100

volt line and five impedance selections for 70 volt line, adjustable
via a rotary switch under the rear cover shall be included.

The enclosures shall be made of acoustically-efficient

polypropylene, in gray (G-suffix) or white (W-suffix). All speakers
shall be easily mounted in vertical or horizontal positions, with a

wide range of optional brackets. The front grille shall have a logo
badge that rotates to match the vertical or horizontal enclosure
orientation. The enclosure shall have a rear cover with cable
feed slot to protect connection terminals, while providing an
attractive appearance.

The F-240G/W/GM/WM shall measure 14"W x 8.3"H x 8.9"D

(355 x 210 x 226mm). The F-160G/W/GM/WM shall measure
9.8"W x 6.2"H x 6.7"D (250 x 157 x 169mm). The speaker sys-

tems shall weigh: 10.8 lbs/4.9 kg. (F-240G/W); 12.1 lbs/5.5 kg.
(F-240GM/WM); 7.3 lbs/3.3 kg. (F-160G/M); and 8.6 lbs./3.9 kg.
(F-160GM/WM).

OVERLOAD PROTECTION

The F-240G/W and F-160G/W feature built-in over-

load protection circuitry. A sudden drop of either the
high or low frequencies during speaker operation
indicates the protection circuit has been activated.

After approximately 3 - 30 seconds, the system will
automatically reset itself. If the protection circuit acti-
vates again, reduce the system volume.

OPTIONAL MOUNTING BRACKETS

F-160 Series:

WCB-12/WCB-12W Wall/Ceiling Mounting Bracket

MAB-1 Microphone Stand Mounting Bracket

F-240 Series:

WCB-31/WCB-31W  Wall Mounting Bracket
CMB-31/CMB-31W  Ceiling Mounting Bracket
STB-3  Speaker Stand Adaptor
ST-20 Tripod Speaker Stand

TOA Electronics, Inc.

TOA Canada Corp.

601 Gateway Boulevard

6150 Kennedy Road

Suite 300

Unit 3

So. San Francisco, CA

Mississauga, Ontario

94080

L5T 2J4

Tel: 415-588-2538

Tel: 905-564-3570

Fax: 415-588-3349

Fax: 905-564-3569