Packaged Audio Products - toa.cz

220-230V 0.4A 50/60Hz
PA AMPLIFIER
model A-1806
OUTPUT RATED 60W
ENGINEERED IN JAPAN, ASSEMBLED IN CHINA
220-230V 0.4A 50/60Hz
PA AMPLIFIER
model A-1806
OUTPUT RATED 60W
ENGINEERED IN JAPAN, ASSEMBLED IN CHINA
0
-
0
-
10
+
10
+
-
-
+
+
TOTAL IMPEDANCE 167›
INPUT
DIRECT ZONE2 ZONE1
- +24V C C 4‚164› 100V 100V 100V
TOTAL IMPEDANCE 167›
INPUT
DIRECT ZONE2 ZONE1
- +24V C C 4‚164› 100V 100V 100V
REMOTE OUT CONTROL MOH OUT EMERGENCY TEL PAGING
EMER-
H
+ - - TEL G C C H G C H
GENCY
600›
REC OUT LINE OUT
REMOTE OUT CONTROL MOH OUT EMERGENCY TEL PAGING
EMER-
H
+ - - TEL G C C H G C H
GENCY
600›
REC OUT LINE OUT
0 10 0 10 0 10 0 10 0
0 10 0 10 0 10 0 10 0
1
2
1
2
10
10
MOH
MOH
EMER- TEL
GENCY PAGING
AUX 1
AUX 3 AUX 2 (MOH) MIC 3
EMER- TEL
GENCY PAGING
AUX 1
AUX 3 AUX 2 (MOH) MIC 3
CHIME
BLANK
CHIME
CHIME
BLANK
CHIME
0
0
MIC 2
MIC 2
10
10
SW6 MIC 3
SW7 MIC 2
SW8 MIC 1
SW6 MIC 3
SW7 MIC 2
SW8 MIC 1
0 dB
-6
-12
-18
-24
0 dB
-6
-12
-18
-24
CHIME
SW2 SW3
4 TONE OFF OFF
2 TONE ON OFF
1 TONE OFF ON
NONE ON ON
MIC 1
MIC 1
SELECTOR
CHIME
SW2 SW3
4 TONE OFF OFF
2 TONE ON OFF
1 TONE OFF ON
NONE ON ON
MIC 1
MIC 1
SELECTOR
ON
OFF
ON
OFF
Mixer Power Amplifiers A-1800 Series
A-1803 (30 W) / A-1806 (60 W) / A-1812 (120 W) / P-1812 (120 W)
TOA Corporation
A-1803 / A-1806 / A-1812
MUTE BY TEL SIG
MUTE BY MIC 1 SIG
PHANTOM
P-1812 (Booster Amplifier)
TOA Corporation
SP OUT
OUTPUT
INPUT
MUTE BY TEL SIG
MUTE BY MIC 1 SIG
PHANTOM
SP OUT
OUTPUT
INPUT
420
18.5
18.5
MIC 1
BASS
MIC 1
BASS
MIC 2
MIC 3
AUX 1
AUX 2 AUX 3
TREBLE
TREBLE
420
MIC 2
MIC 3
AUX 1
AUX 2 AUX 3
367
326.5
367
326.5
ZONE 1
ZONE 2
ZONE 1
ZONE 2
MASTER
MASTER
EMERGENCY
POWER
TEL
PA AMPLIFIER model A-1806
EMERGENCY
POWER
TEL
PA AMPLIFIER model A-1806
88.4
88.4
107.7
107.7
• Matching the needs for a small PA-system with
emergency function, 2 speaker zones and all-call
• 3 microphone inputs, 2 AUX-inputs, telephone- and
priority input
• Emergency call even if the amplifier is switched off
• 3 Priorities: emergency, telephone or paging microphone
(MIC1) with priority overriding
• All call from telephone
• Recording output
• Speaker outputs with screw terminals
• Selectable chimes
• Connection of a 120 W booster amplifier P-1812 possible
Connection Example
Column Speaker
Speaker
Horn
Speaker
CD
Wireless
Receiver
Cassette Player
Cassette Player
Mics
PBX
H
C
Speaker
Booster Amp
TRUNK
BOX
System Expansion
Paging Microphone
PM-660
Connection of a
Telephone System
Model
Power Source
Rated Output
Distortion (THD)
Frequency Response
Tone Controls
Outputs REC
LINE
Speaker Selection
Direct Out
Inputs MIC 1
MIC 2 - 3
AUX 1 (MOH)
AUX 2
AUX 3
Tel
Emergency
Line
Operating Temperature
Finish
Dimensions (W x H x D)
Weight
A-1803 A-1806 A-1812 P-1812
220-240 V AC 50/60 Hz, 24 V DC (screw terminal)
30 W 60 W 120 W 120 W
< 2% at 1kHz
50 – 15,000 Hz
Bass: ±10 dB at 100 Hz / Treble: ±10 dB at 10 kHz
0 dBV, 600 Ω, RCA jacks
0 dBV, 600 Ω, RCA jacks
2 zone, high impedance, individual selector switch, screw terminal
High impedance, screw terminal
Low impedance, 4 Ω, screw terminal
–60 dBV, 600 Ω, combination (XLR/Phone), DIN (5P)
–60 dBV, 600 Ω, combination (XLR/Phone)
–20 dBV, 10 kΩ, RCA jacks
–20 dBV, 10 kΩ, RCA jacks
–20 dBV, 10 kΩ, combination (XLR/Phone)
–20 dBV, 10 kΩ, screw terminals
0 dBV, 600 Ω, screw terminals
-
-10°C to 40°C
Front Panel: ABS resin, black Case: Black steel plate
420 x 107.7 x 367 mm
8.1 kg 9.4 kg 12.6 kg
50 – 20,000 Hz (±3 dB)
-
-
0 dBV, 600 Ω, RCA jacks
-
-
-
-
-
-
-
-
0/-10 dBV,10 kΩ, RCA jacks
-10°C to 40°C
420 x 107.7 x 367 mm
12.2 kg
14