TOA : VM-3240E TOA

VM Extension Amplifier (240W) for VM-3000 Series
หมายเลขสินค้า : VM-3240E

ราคา 79,500.00 บาท

ราคาปกติ : 88,300.00 บาท

ประหยัดไป 8,800.00 บาท

*ราคาไม่รวมภาษีมูลค่าเพิ่ม 7%



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VM Extension Amplifier (240W) for VM-3000 Series

 

แอมป์ขยายเสียง / ระบบประกาศ 240 วัตต์

 

The VM-3240E 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.

Power Source

230 V AC, 50/60 Hz

Power Consumption

600 W (with rated output signal), 260 W (according to EN60065)

Rated Output

240 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. (240 W) per output
Speaker output 3 - 6: Max. (120 W) per output
Speaker output 1 - 6: Total within 240 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-2241, 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/18 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

16.5 kg (36.38 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