เครื่องขยายเสียง TOA VM-3360E CE VM Extension Amplifier 360 วัตต์ จากแบรนด์ TOA
TOA VM-3360E CE
VM Extension Amplifier
The VM-3360E is a multifunctional amplifier that can be mounted in an EIA-Standard equipment rack (3-unit size). The unit comes with the speaker output section which has an internal attenuator and 6-output selector. In addition, the unit features the surveillance function which automatically checks the system for failures.
สเปค
Power Source |
230 V AC, 50/60 Hz |
|---|---|
Power Consumption |
850 W (with rated output signal), 380 W (according to EN60065) |
Rated Output |
360 W |
Frequency Response |
50 Hz – 20 kHz, ±3 dB (at 1/3 rated output) |
Distortion |
0.7 % or less (at rated output, 1 kHz) |
S/N Ratio |
85 dB or more |
Input |
External amplifier input: 100 V line, removable terminal block (14 pins) |
Output |
Speaker output 1 – 2: Max. (360 W) per output Speaker output 3 – 6: Max. (120 W) per output Speaker output 1 – 6: Total within 360 W, removable terminal block (14 pins) Allowable minimum load: 500 Ω (20 W) at 100 V line for speaker line failure detection Direct output: Direct output from internal or external amplifier, removable terminal block (16 pins) |
VM Link |
Input: Connecting the VM-3240VA or VM-3360VA, RJ45 female connector Output: Connecting the VM-3240E or VM-3360E, RJ45 female connector Maximum distance: 800 m (874.89 yd) Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) |
EXT PA Link |
Connecting the VP-2421, RJ45 female connector Maximum distance: 5 m (16.4 ft) Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) |
General Control |
Input 1 – 8: No-Voltage make contact input, open voltage: 24 V DC, short-circuit current: 2 mA or less, removable terminal block (14 pins) Output 1 – 8: Isolated open collector output, withstand voltage: 30 V DC, operating current: 10 mA or less, removable terminal block (14 pins) |
Emergency Control |
Input 1 – 5: No-Voltage make contact input, open voltage: 24 V DC, short-circuit current: 2 mA or less, RJ45 female connector Input 6: Isolated voltage input, Inactive: -24 V ±20 %, Active: +24 V ±20 %, RJ45 female connector Status out: Relay contact output, withstand voltage: 40 V DC, operating current: 2 – 300 mA, RJ45 female connector |
ATT Control |
Relay contact 1-6, 125 V AC or 30 V DC, total under 5 A, removable terminal block (16 pins) |
Power Input/Output |
Power in: Connecting the VX-2000DS only (operating range: 20 – 40 V DC) PS out: 28 V DC/24 A M4 screw terminal, distance between barriers: 11 mm (0.43″) |
DC24V Output |
24 V DC, Maximum feeding current 0.3 A |
Ds Link |
Connecting the VX-2000DS, RJ45 female connector Maximum distance: 5 m (16.4 ft) Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) |
Operating Temperature |
-5 ℃ to +45 ℃ (23 ゜F to 113 ゜F) |
Operating Humidity |
5 % to 95 %RH (no condensation) |
Finish |
Panel: Aluminum, hairline, black Case: Surface-treated steel plate, black, paint |
Dimensions |
482 (W) × 132.6 (H) × 407 (D) mm (18.98″ × 5.22″ × 16.02″) |
Weight |
19 kg (41.89 lb) |
Accessory |
Power cable (2 m (6.56 ft)) …1, Link cable (3 m (9.84 ft)) …2, Plastic foot …4, Plastic foot mounting screw …4, Removable terminal plug (14 pins) …3, Removable terminal plug (16 pins) …1 |
