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Τελικός ενισχυτής 4Χ250W/4Ω, δυνατότητα bridge λειτουργίας (500W /8Ω), είσοδοι balanced με phoenix connectors, έξοδοι barrier strip, ύψος 1U, δυνατότητα για 4 διαφορετικές εισόδους. Με μετασχηματιστή γραμμής 100V για σταθερού voltage εγκαταστάσεις. 6,8Kg.
- 4x 250W (4 ohms) / 170W (8 ohms)2x 500W bridged mode (8 ohms)
- Limiter
- Class D design – 85% efficient!
- 30% lower power consumption than conventional amplifiers
- Compact, single rack-space design
- Stack up to 5 units without open spaces between units
- Lightweight (14.6 lbs.)
- Independent power supply for each channel
- Low heat dissipation
- Recessed stepped attenuators
- Comprehensive protection circuitry
- Removable dust filters for easy maintenance
- Optional 250W isolation transformer, model MT-250H (DA-250FH only)
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Μίκτης - ενισχυτής 6 μεγαφωνικών ζωνών ισχύος 360W ο οποίος μπροεί να τοποθετηθεί σε ικρίωμα (3U). Ικανοποιεί την ΕΝ60849 και την ΕΝ54. Επιτρέπει την εκπομπή μουσικής βάθους (BGM) αλλά και μηνυμάτων έκτακτης ανάγκης σύμφωνα με την ΕΝ60849. Οι ανακοινώσεις μπορούν να γίνουν τόσο από την κονσόλα RM-300MF όσο και από την ίδια την συσκευή. Διαθέτει βαθμίδα επιτήρησης η οποία ελέγχει το σύστημα αυτόματα για βλάβες.
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| Power Source | AC mains, 50/60 Hz DC: 24 V DC | | Power Consumption | 850W | | Rated Output | 360W | | Frequency Response | 50 – 20,000 Hz, ±3dB (at 1/3 rated output) | | Distortion | Under 0.8% (at rated output, 1kHz) | | Signal-to-Noise Ratio | Over 85dB | Audio Input/Output
Characteristic | Sampling frequency: 48kHz
A/D D/A CONVERTER: 24bit | | Input | Input 1 – 3 : -50 dB (MIC)/-10dB (LINE) (changeable) 600Ω, electronically balanced combined XLR connector (female)/phone jack
Input 4: -50 dB (MIC)/-10 dB (LINE) (changeable) 600Ω, electronically balanced plug in screw connector
BGM 1 – 2 : -10 dB, 10kΩ RCA pin jack
External AMP Input: 100V Line plug in screw connector | | Output | Speaker output 1 – 2 : max (360w) per output
Speaker output 3 - 6 : max (120w) per output
Total with in 360W
Plug-in screw connector
Direct output : Direct output from internal or external amplifier
Plug-in screw connector
Recording output BGM / Paging : 0dB, 10kΩ, RCA pin jack | | RM Link 1.2 in | 2 RJ45 female connector for connecting the RM-300MF/RM-200M
Remote Microphone.
Maximum distance: RM1.2 Total 800 m
Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) | | Network I/F | RJ45 female connector for switching hub or PC
10 BASE-T/100 BASE-TX Circuit (Selectable by automatic negotiation)
Maximum distance: 100m between this unit and a switching hub or PC
Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) | | VM Link | RJ45 female connector for connecting the VM-3240E or VM-3360E
Maximum distance : 800 m
Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) | | EXT PA Link | RJ45 female connector for connecting the VP-2241 or VP-2421
Maximum distance : 5 m
Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) | | General Control In: 1 – 8/Out: 1 – 8 | Plug-in screw connector
Input : No-Voltage make contact input, open voltage: 24V DC, short-circuit current: under 1 mA
Output : Isolated open collector output, withstand voltage: 30V DC, operating current: under 50 mA | | Emergency Control In: 1 – 6/Status out | RJ45 female connector
Input 1 – 5 : No-Voltage make contact input, open voltage : 24V DC, short-circuit current: under 2 mA
Connection resistance to make the function: Inactive; 9.4kΩ ±5%/Active; 4.7kΩ ±5%
Input 6: Isolated voltage input: Inactive; -24V ±20%/Active; +24V ±20%
Status out: Relay contact output, withstand voltage: 40V DC, operating current: 2 – 300mA | | ATT Control | Plug In connector, relay contact, 30V DC, 125V AC 5A (AC/DC) | Power In/Out
PS Out/DC Power In | M4 Screw terminal distance between barriers 11 mm
This connector for connecting the VX-2000DS only
DC 28V/30A (operating range: 20 - 40V DC) | | DC24V Output | 24V DC ±10% Maximum feeding current 0.4A | | DS Link | RJ45 female connector for connecting the VX-2000DS
Maximum distance: 5 m
Link cable: Category 5 Shielded Twisted-Pair straight cable (CAT5-STP) | | Dimensions | 482 (W) x 132.6 (H) x 460 (D)mm | | Weight | 19kg | | Option | Input transformer: IT-450 |
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Ενισχυτής αυτοκινήτου 15W/12V με αποσπώμενο δυναμικό μικρόφωνο + on/off διακόπτη ομιλίας.
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| Power Source | Standard voltage: 14VDC
Usable Voltage; 10 ~ 16V DC (12V Battery Used) | | Power Consumption | 2.2A or less at rated power output. | | Output Power | Rated 15W, max. 35W | | Output Impedance | 4Ω (BRN), 8Ω (ORG), COmmon (WHT)
Changeable by changing lead wire connections. | | Distortion | Less than 5% (at 1kHz rated output) | | Frequency Response | 100 ~ 10,000Hz | | Input | Mic 1, 2 : 600Ω, 4 mV, Phone Jack
Aux : 10 kΩ, 500 mV, Phone Jack | | Dimensions | (W x H x D): 178 x 50 x 132mm (mounting device excluded) | | Weight | 900g | | Finish | Front panel; ABS resin, Black
Case; Zinc plated steel sheet | | Accessory | Microphone holder ... 1
Mounting Bracket ... 1
Mounting Screw ... 1
Fuse (4A) ... 1
Connection cord ... 1 set | | Accessory | Microphone Unidirectional dynamic type with Talk switch
Impedance : 600Ω
Sensitivity : -53dB (IkHz, 0 dB = 1 V / Pa) |
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Specifications | Frequency Response (at 1 watt into 4 ohms, 20Hz - 20 kHz) |
+0/–1 dB
| | Signal to Noise Ratio (below rated 8-ohm power at 1 kHz, A-weighted) |
100 dB
| | Damping Factor (8 ohm): 20 Hz to 400 Hz |
> 500
| | Input Stage |
Input is electronically balanced and employs
precision 1% resistors
| | AC Line Current |
CDi 1000: 11.50A, CDi 2000: 11.93A, CDi 4000: 11.75A
At idle: Draws no more than 45 watts.
| | Crosstalk (below rated power) 20 Hz to 1 kHz |
> 70 dB
| | Input Impedance (nominal) |
20 kilohms balanced, 10 kilohms unbalanced
| Load impedance (note: safe with all types of loads)
Dual
Bridge mono |
2–8 ohms
4–16 ohms
| | Voltage Gain (at 1 kHz, 8 ohm rated output) |
CDi 1000: 30.5 dB, CDi 2000: 32.9 dB, CDi 4000: 34.2 dB
| | Sensitivity (at 8 ohm rated output) |
1.4V
| | Maximum Input Signal |
+22 dBu typical
| | Operating Temperature |
0° C to 40° C at 95% relative humidity (non-condensing)
| | AC Line Voltage and Frequency Configurations Available (± 10%) |
100V, 120V-240V, 50/60 Hz
| | Ventilation |
Flow-through ventilation from front to back
| | Cooling |
Heat sinks and proportional-speed fan
| | Dimensions: Width, Height, Depth (behind mounting surface) |
EIA Standard 19 in. W (EIA RS-310-B)
x 3.5 in. (8.9 cm) H x 12.25 in. (31.1cm) D
| | Net Weight, Shipping Weight |
19 lb (8.6kg), 22 lb (10.0 kg)
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Ολοκληρωμένος ενισχυτής PA 120 WRMS, με μετασχηματιστή εξόδου 100V, με 3 mic& 2 AUX input, phantom power, high/low ρυθμιστικό EQ & priority mute στο mic 1, βάρος 10.8 kg. Εφαρμογές: σε εγκαταστάσεις 100V, μικρά καφέ, καταστήματα, εργοστάσια, κ.α.
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| Power Source | 220 - 240V AC or 24V DC | | Rated Output | 120W | | Power Consumption | 124W (EN60065), 260W(AC operation at rated output, 8A (DC operation at rated output) | | Frequency Response | 50 - 20,000Hz (+/- 3 dB) | | Distortion | Under 1% at 1kHz,1/3 rated power | | Input | MIC 1: -60db 600Ω,electronically balanced, 5-P Din type. MIC 2,3:-60db 600Ω,electronically balanced, 5-P phone jack. AUX 1,2: -20dB, 10kΩ, unblanced, RCA pin jack. Mute: Contact Pin 4 - 5 Closure input (for MIC 1) | | Output | SPEAKER OUT:Balanced (floating)
HIGH IMPEDANCE:83W (100V)
LOW IMPEDANCE: 4Ω (22V)
REC. OUT: Odb, 600Ω unbalanced, RCA pin jack | | Phnatom Powe | DC + 21V (MIC 1) | | S/N Ratio | Over 60dB | | Tone Control | Bass: +/- 10 dB at 100k Hz Treble: +/- 10 dB at 10k Hz | | Muting | MIC1: Mutes other signals by 0 - 30 dB attenuation | | Indicator | Power signal, peak | | Finish | Panel: ABS resin, black/Case: Steel plate, black | | Dimensions | 420 (W) x 100.9 (H) x 360.3 (D) mm | | Weight | 10kg |
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- BRING DISTRIBUTED AUDIO TO YOUR SYSTEM
Transforms the 4ω output of the inter-m qd-4240/4480/4960 to a 70v or 100v output level for use with high-impedance speaker systems.
- FLEXIBLE OPERATION
Four independent channels allow for four mono or two stereo zones.
- EXPANDABLE AND ADAPTABLE
Line out expansion port for additional ot-4240/4480/4960 units.
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-ELECTRICAL
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OT-4240
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OT-4480
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OT-4960
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Rated Output
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25V(10.4Ω),70V(10.4Ω), 25V(10.4Ω)
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25V(5.2Ω), 70V(40.8Ω), 100V(83.3Ω)
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70V(20.4Ω),
100V(41.6 Ω)
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Input
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4Ω/60W
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4Ω/120W
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4Ω/240W
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Frequency Response
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20Hz~20kHz
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- GENERAL
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Weight
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11.5kg/25.3lb
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14.5kg/32lb
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21.5kg/47.4lb
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Dimensions
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482(W)X88(H)X310(D)㎜ / 19(W)X3.5(H)X12.2(D)in
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482(W)X132(H)X310(D)㎜ / 19(W)X5.2(H)X11(D)in
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※ Specifications and design subject to change without notice. | | |
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