NEO8250E- Extension Controller + 8 x 250W Amplifier

Name: NEO8250E- Extension Controller + 8 x 250W Amplifier
Brand: FireClass
SKU: NEO8250E

رقم القطعة: NEO8250E

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الوصف

The NEO Extension 8250 is an extension unit for the EN 54−16 NEO PA/VA system. This extension unit scales the NEO system with 8 more zones as it includes 8 class D power amplifier channels of 250W at 100V or 70V. General Features: • 8 class D amplifiers of 250W for 70 or 100V lines • 8 pre-amp outputs for external PA amplifiers connection. • DSP: 7-band input/output Parametric Equalizer, loudness, sound enhancer, independent volume control per each output channel and audio filters. • Triple Ethernet port: for Digital Audio Cobranet, remote control and supervision, and for escalating the system with NEO-Extensions in redundant daisy-chain mode with Flexnet technology (up to 1024 zones). • Control for up to 32 attenuators AT6. • Integrated frontal loudspeaker for monitoring. • 12 supervised contact relays for integration with Fire Alarm Control Panel.

المواصفات

FireClass Order Code	590.001.004
FireClass Range	Public Address and Voice Alarm Systems
FireClass Category	NEO Extension Controllers
Weight	15 Kg / 33,07 lb
FireClass Model	NEO8250E
Power supply	110-120V / 220-240V~ 50/60Hz.
Power consumption	900W max / 200W at 1/8 output power/ 40W Standby
Frequency response	80 - 20.000Hz +/-3dB

كل المواصفات (30)

Signal to noise ratio	>98dB, A-weighted
Distorsion factor	<0,05% under 60268-3
Gain adjustment per channel	-100dB -0dB, 1dB steps
DSP	Integrated. 48 kHz, 24 bits - 344 MIPS
Rec. audio / ctrl. outputs	1 x Balanced audio, 1Vp, 0,707Vrms. 100 Ù / 0 - 5V DC output 100 Ù, 4Pin, Euroblock Type
ATT control	8 x Override 24V DC, 8 x 40mA, 2 Pin, Euroblock Type (4 pin connector)
Emergency control inputs	10 x 0 - 5V DC, Monitored inputs, 2 Pin, Euroblock Type (4 pin connector)
Emergency control outputs	2 x Relay contact Isolated Output, NO, Max 60V DC 130mA, 2 Pin Euroblock Type (4 pin connector)
Amplifier	8 x 250W Class D (8 x125Wrms) @ 70/100V. Min. load per channel: 40 Ù
Speaker outputs	16 (8 dual managed lines) x 70 /100V. 2 Pin, Euroblock Type (4 pin connector)
Speaker loop input	16 (8 dual) x No Voltage Contact inputs, 3 Pin, Euroblock Type
Spare amplifier inputs	8 x 250Wrms @ 70/100V 1, 2 Pin, Euroblock Type (4 pin connector)
Protection	Over-temperature, DC, infrasonic, short circuit, slow start-up, overload. Start-up test
Emergency power input	1 x 20 - 28V DC, 20A, Fused (20A), 2 Pin, Euroblock Type (2 pin connector)
Emergency power status inputs	3 x NO - NC, 3 Pin, Euroblock Type
FlexNet (Cobranet audio + control)	3 x FlexNet Redundant (automatic switching), Ethernet10/100Mbits. Female RJ-45
Pre- amp Audio Outputs	8 x Balanced audio 1Vp, 0,707Vrms. 100 Ù, 3Pin, Euroblock Type
Operating Condition	-5 ºC to +45 ºC / 23 ºF to 113 ºF 5% to 95% Relative humidity (No condensation)
Finish	Front: Fe, Grey RAL 7016 Back: Fe, Black RAL 9005 Case: Al, Black RAL 9005
Dimensions (W x H x D)	483mm x 88mm x 455mm / 19” x 3,46” x 18”
Accessory	2 x Rack mounting, Male Euroblock connectors, installation screws, 4 x Rubber foot, 1 x Pow er cable 2m / 6,56ft (EU Type), 1 x Ethernet Cable 2m / 6,56ft.
FireClass Family	NEO+ Extension Controllers