Mariano Marcos State University Tender

Description 1 Unit Stereo Power Amplifier Macr Tech Ma 3600 Vz, 230 Vac International Units: Stereo Mode With Both Channels Driven: 1520 Watts Into 2 Ohms. 1325 Watts Into 4 Ohms. 965 Watts Into 8 Ohms. Bridge-mono Mode: 2800 Watts Into 4 Ohms. 2515 Watts Into 8 Ohms. Parallel-mono Mode 2910 Watts Into 1 Ohm. 2565 Watts Into 2 Ohms. Load Impedance: Rated For 16, 8, 4, And 2 Ohm Use Only. Safe With All Types Of Loads, Even Reactive Ones.2.1 Performance Frequency Response: ±0.1 Db From 20 Hz To 20 Khz At 1 Watt. Phase Response: ±10â° From 10 Hz To 20 Khz At 1 Watt. Signal-to-noise Ratio: Greater Than 105 Db Below Rated Output (20 Hz To 20 Khz, A-weighted); 100 Db Below Rated Output (20 Hz To 20 Khz, No Weighting). Harmonic Distortion (thd): At Rated Output, Less Than 0.05% From 20 Hz To 1 Khz Increasing Linearly To Less Than 0.1% At 20 Khz. Im Distortion (imd): Less Than 0.05% From 368 Milliwatts To Full Rated Output. Damping Factor: Greater Than 1,000 From 10 Hz To 400 Hz. Crosstalk: See Figure 2.1. Slew Rate: Greater Than 30 Volts Per Microsecond. Voltage Gain: (at Maximum Output) 20:1 ±3% Or 26 Db ±0.25 Db At +26 Db Sensitivity, And 124.6:1 ±12% Or 41.9 Db ±1.0 Db At 0.775 Volt Sensitivity. 1 Unit Witalk Wt5d 5-person Full Duplex Wireless Intercom 1312ft Team Communication Group Talk With Recharg, Packing List 1.9ghz Frequency Range Two-way Communication At A Range Of Up To 400m Rechargeable & Replaceable Battery Lever-type Switch Design, Hand-free Operation Supreme Comfort Wear Experience A Master Headset And Four Remote Headsets, Easy For Teamwork Dual-ear Master Headset 1 Dual-ear Remote Headset 4 12v/2.5a Dc Adapter 1 (cn, Eu, Usa Adapter Plugs Included) Ten-port Charger 1 Rechargeable Battery 5 Toolbox 1 Specifications Dual-ear Master Headset (1 Set) Duplex Mode: Full-duplex(fdx) Modulation: Gfsk Carrier Frequencies: 1787mhz-1928mhz Microphone Type: Condenser Microphone Operating Range: Up To 1312ft (400m) Without Obstacles Frequency Response: 300hz-5khz Rf Output Power: <24dbm Power Consumption: <0.5w Snr: 65db And More Distortion: <1% Power Requirements: Li-ion Battery 3.7v/1200mah Or Usb-c Dc 5v Battery Life: Approx.10 Hours(with 2 Remotes),5 Hours(with 4 Remotes) Weight: Approx.360g(12.7oz) Dimensions: 175.1 X 203.1 X 85.8mm Dual-ear Remote Headset (4 Sets) Duplex Mode: Full-duplex(fdx) Modulation: Gfsk Carrier Frequencies: 1787mhz-1928mhz Microphone Type: Condenser Microphone Operating Range: Up To 1312ft(400m) Without Obstacles Frequency Response: 300hz-5khz Rf Output Power: <24dbm Power Consumption: <0.5w Snr: 65db And More Distortion: <1% Power Requirements: Li-ion Battery 3.7v/1200mah Or Usb-c Dc 5v Battery Life: Approx.18 Hours Weight: Approx.360g(12.7oz) Dimensions: 175.1ã—203.1ã—85.8mm Note: Always Attached Your Brochure And Complete Specification Please See And Download The Attachment