Name: TOA, Pojačalo sistemsko 120W/100V EN-54, VM-2120 ER
SKU: POJTV02X
Availability: OutOfStock

TOA VM-2120 ER je višenamjensko sistemsko pojačalo snage 120 W, dizajnirano za javne razglasne i evakuacione sisteme u skladu s EN 60849 standardom. Ovaj uređaj omogućava distribuciju zvuka u do 5 zona, s mogućnošću proširenja do 45 zona povezivanjem do 9 jedinica.

Ključne karakteristike:

Snaga: 120 W
Izlazni napon/impedansa: 100 V / 83 Ω (interno podesivo na 70 V / 42 Ω ili 50 V / 21 Ω)
Napajanje: 230 V AC, 50/60 Hz; opcionalno 24 V DC / 7,5 A za rezervno napajanje
Potrošnja energije: 37 W (bez signala), 201 W (pri nazivnoj snazi)
Frekventni opseg: 50 Hz – 16 kHz
Izobličenje: ≤ 1%
Odnos signal/šum: ≥ 60 dB
Kontrola tona: Bas (100 Hz) ±10 dB, Visoki tonovi (10 kHz) ±10 dB

Ulazi i izlazi:

Ulazi:
- 3 kombinovana MIC/LINE ulaza (XLR/Phone, balansirani)
- 2 BGM (pozadinska muzika) ulaza (RCA)
- 1 ulaz za telefonsko pozivanje
Izlazi:
- 5 zona s individualnim atenuatorima
- Direktni izlaz iz pojačala (zaobilazi atenuatore)
- Linijski izlaz, izlaz za snimanje, predpojačalo izlaz

Dodatne funkcije:

Upravljanje zonom: 5 zona s individualnim kontrolama
Proširivost: Mogućnost povezivanja do 9 jedinica za povećanje snage i broja zona
Daljinsko upravljanje: Povezivanje s RM-200M daljinskim mikrofonom (do 4 jedinice, ukupno do 800 m)
Ugrađeni zvučni signali: 7 različitih tonova zvona
Opcionalne ploče:
- EV-200M za reprodukciju unaprijed snimljenih poruka
- SV-200MA za nadzor sistema

Dimenzije i težina:

Dimenzije: 419 mm (Š) × 143,3 mm (V) × 355,7 mm (D)
Težina: 12,5 kg

Power Source	AC: 230 V DC: 24 V/7.5 A Applicable cable diameter: AWG22 - AWG14
Power Consumption on AC Mains	With no signal present: 37 W Under normal operating conditions according to EN60065: 1998 sec. 4.2: 107 W With rated output signal: 201 W
Current Consumption on 24 V DC Power Input	With no signal present: 0.7 A Under normal operating conditions according to EN60065: 1998 sec. 4.2: 2.1 A With rated output signal: 5.2 A
Rated Output	120 W
Output Voltage /Impedance	100 V/83 Ω (selectable by the internal wiring change)
Frequency Response	50 Hz - 16 kHz
Distortion	1 % or less
Signal-to-Noise Ratio	60 dB or more
Tone Control	Bass: 100 Hz ±10 dB (Inputs 1 - 3 and BGM individually adjustable.)
Remote Microphone /Expansion Amplifier Connection	2 RJ45 female connectors for connecting the RM-200M Remote Microphone and the VM-2120 or VM-2240 unit used as an expansion amplifier. Maximum distance: 800 m (874.89 yd) in total Link cable: Category 5 Shielded Number of connectable RM-200M's: Up to 4 Twisted-Pair straight cable (TIA/EIA-568A standard)
Input	Inputs 1 - 3: -60 dB(3) (MIC)/-10 dB(3) (LINE) (changeable) 600 Ω combined XLR connector (female)/phone jack (Only Input 1 is additionally equipped with DIN connector(5).) Telephone paging input: Push-in terminal block(6) Voice sound: -10 dB(3) balanced input with shield terminal(4) Control: No-voltage make contact input open voltage: 3.3 V DC short-circuit current: under 1 mA BGM 1 - 2: -20 dB(3) Power amplifier input: 0 dB(3) External speaker line input: 100 V line (This input is selected when the "Unit's broadcast cutoff" control is activated.)
Output	Speaker output: Plug-in screw connector(7) 5-zone selector with attenuator (all zones simultaneously selectable) Direct speaker line output: Direct output from the power amplifier output transformer (attenuator bypassed) Plug-in screw connector(7) Line output: 0 dB(3) Recording output: 0 dB(3) Preamplifier output: 0 dB(*3)
Control Input	For controlling Inputs 1 - 3 No-voltage make contact input short-circuit current: 1 mA or less
Control Input and Output	D-sub connector (25-pin Input: No-voltage make contact input short-circuit current: 1 mA or less Output: Open collector output control current: 10 mA or less (1) External control input Activation of messages(*8) Activation of power Activation and stop of Emergency Broadcast Unit's broadcast cutoff (when activated by an external emergency equipment) (2) Status output Irregularity of communications with the Remote Microphone and an expansion amplifier AC power condition DC power condition Irregularity of the sound source of the Voice Announcement Board Failure (FAULT) indication on Power switch on
External Attenuator Control Output	Plug-in screw connector(*7) transfer type contact current: 7 A (DC) or less
Surveillance Input and Output(*9)	D-sub connector (25-pin Input: No-voltage make contact input Output: Open collector output
Power Supply	24 V DC/0.1 A Unit RU-2001/-2002
Chime Tone	Built-in chime: 2-tone chime/2-tone chime (fast repeat)/4-tone chime (Up)/Single-tone chime/4-tone chime (Up & Down)/Gong/off Voice Announcement Board sound source: Pre-recorded chime(*8)
Function	Two units stacking (VM-2120 or VM-2240) Emergency broadcast (sequential control) Broadcast priority control Surveillance (failure detection) function(*9) Power supply to only one Remote Microphone (RM-200M) Line resistance: 40 Ω (one way) or less
Operating Temperature	0 ℃ to +40 ℃ (32 %%dF to 104 %%dF)
Finish	Panel: ABS resin Case: Steel plate
Dimensions	419 (W) × 143.3 (H) × 355.7 (D) mm (16.5 × 5.64" × 14)
Weight	12.5 kg (27.56 lb)
Accessory	Power cable (2 m (6.56 ft)) ……1 Miniature type time-lag fuse T2.5 A ……1
Option	Rack mounting bracket: MB-36 Input transformer: IT-450 Voice announcement board: EV-200M Surveillance board: SV-200MA

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TOA, Pojačalo sistemsko 120W/100V EN-54, VM-2120 ER

Ključne karakteristike:

Ulazi i izlazi:

Dodatne funkcije:

Dimenzije i težina:

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