TOA F-122CU User manual

TOA F-122CU User manual
 zd TOA
HDESCKI
P TION
CEILING SPEAKER SYSTEM F-122CU
The F=122CU ceiling—mounted speaker covers an extremely wide area and can be used for
25 and 70 V line applications. Well-balanced sound can be heard uniformly at any location.
BSPECIFICATIONS
Enclosure
Bass reflex type
Rated Input
30 W (High Impedance)
Power Handling Capacity
Continuous pink noise: 60 W (8 Q)
Continuous program: 120 W (8 Q)
Impedance 70 V line: 170 Q (30 W), 330 Q (15 W), 1 kQ (5 W), 3.3 kQ (1.5 W), 10 kQ (0.5 W)
25 V line: 170 Q (3.7 W), 330 Q (1.9 W), 1 kQ (0.6 W), 3.5 КО (0.2 W), 10 kQ (0.06 W)
80
Sensitivity 90 dB (1 W, 1 m)
Frequency Response
70 Hz — 20 kHz (+10 dB), 50 Hz — 20 kHz (-20 dB)
at installation in 1/2 free sound field
(Measured by installing the unit in the center of a ceiling.)
Speaker Component
12 cm cone—type
UL Code
UL1480 (UUMW/UEAY), UL2043, CAN/CSA C22.2 No.205 (UEAY7)
Mounting Hole
0200 mm (Maximum ceiling thickness: 37 mm)
Input Terminal
Removable locking connector with screw—down terminals
(2 input terminals and 2 bridge terminals)
Na
02L
Front View
$260.4
Usable Cable Solid copper wire: 1.0 — 01.6 mm (equivalent to AWG No. 18 — 14)
Stranded copper wire: 0.75 — 2.5 mm? (equivalent to AWG No. 18 — 14)
Finish Enclosure: Steel plate, plating
Baffle: Fire—resistant ABS resin (resin material grade: UL-94 V0), black
Rim: Fire—resistant ABS resin (resin material grade: UL-94 V0), white, paint
Punched net: Steel plate, white, paint
Dimensions 0250 X 258 (D) mm
Weight 3.8 kg (including mounting accessories)
Accessory Panel 1, Ceiling reinforcement ring 1, Safety wire 1, Paper pattern --1
Option Digital speaker processor: DP—SPJ3, Controller module: E-0J3R,
Back can: HY-BC1, Tile bar bridge: HY-1B1, Trim ring: HY-1R1
MN APPEARANCE [Note] The F-122CU is used with the DP-SP3 Digital speaker processor.
+
$230
LL
J
=
40 |
238
Side View Rear View
65 Safety wire
—— 60 cm in length (accessory)
6200(Mounting hole)
|
45 JN
4 N
o O
<= 1 1 В
| | MID
| x =
| Ceiling =
| 1 = | —+
| L ll |
N E" NN
Ceiling reinforcement ring (accessory)
1.5 Ceilin reinforcement
— Cell ring (accessory)
eiling mounting
UNIT:mm
SCALE: 1/5
TOA Corporation DWG No: GF—O2EA1—6
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement