Vand un amplificator auto marca Sony, model XM-5040X functional. La momentul achizitiei din magazin, acest amplificator a costat 1700 lei. A functionat pe autoturismul meu pana la momentul vanzarii acestuia. Pe autoturismul meu acest amplificator a fost legat in schema de patru (4) amplificatoare individuale (doua pentru boxe fata si doua pentru boxe spate) avand semnal stereo front\rear din unitatea video a masinii. Se poate lega in schema de patru\trei\doua amplificatoare. Panoul de control al aparatului permite reglarea volumului individual pentru fiecare canal, cuplarea si reglarea unor filtre de sunet si detine un vu-meter cu leduri pentru fiecare canal in parte.
– 1 –US ModelCanadian ModelAEP ModelUK ModelE ModelSTEREO POWER AMPLIFIERXM-504XSERVICE MANUALSPECIFICATIONSMICROFILMAUDIO POWER SPECIFICATIONS (US Model)POWER OUTPUT AND TOTAL HARMONIC DISTORTION
50 watts per channel minimum continuous average power into 4 ohms,
both channels driven from 20 Hz to 20 kHz with no more than 0.04 %
total harmonic distortion per Car Audio Ad Hoc Committee standards.Input level adjustment range0.2 - 4.0 V (RCA pin jacks)
0.4 - 8.0 V (High level input)High-pass filter50 - 200 Hz, –12 dB/octLow-pass filter50 - 200 Hz, –12 dB/octLow boost0 - 10 dB (40 Hz)Power requirements12 V DC car battery
(negative ground)Power supply voltage10.5 - 16 VCurrent drainat rated output: 26 A
Remote input: 5 mADimensionsApprox. 258 × 55 × 312 mm(w/h/d) (10 1/4 × 2 1/4 × 12 3/8 in.) notincl. projecting parts and controlsMassApprox. 3.0 kg (6 lb. 10 oz.) not incl.
accessoriesSupplied accessoriesMounting screws (4)
High level input cord (2)
Protect cover (1)Design and specifications are subject to change without
notice.Other SpecificationsCircuit systemOTL (output transformerless) circuit
Pulse power supplyInputsRCA pin jacks
High level input connectorOutputsSpeaker terminalsSpeaker impedance2 - 8 ohms (stereo)
4 - 8 ohms (when used as a bridging
amplifier)Maximum outputsFour speakers:
100 watts per channel (at 4 ohms)
Three speakers:
100 watts × 2 + 260 watts × 1 (at 4ohms)
Two speakers:
260 watts per channel (at 4 ohms)Rated outputs (supply voltage at 14.4 V)Four speakers:
50 watts per channel (20 Hz - 20 kHz,
0.04 % THD, at 4 ohms)
65 watts per channel (20 Hz - 20 kHz,
0.1 % THD, at 2 ohms)
Two speakers:
130 watts (monaural) (20 Hz - 20 kHz,
0.1 % THD, at 4 ohms)Frequency response5 Hz - 100 kHz ( dB)Harmonic distortion0.005 % or less (at 1 kHz, 4 ohms
telefon contact: 0722370947 - Dan.