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Power 4chn&5chn HERTZ made in Italy & Power Digital 4 chn Zapco ST-d4 new.... <div id="post_message_2057239507">
<blockquote class="postcontent restore "> Power Hertz EP 4, made in italy Rp 3.300.000 http://s21.postimg.org/heiy3aeev/ep4versterker.jpg Output Power (RMS): 60W x 4 @4-ohm 95W x 4 @2-ohm 3 channel mode: 60W x 2 (4ohm) + 190W x 1 (4ohm) 95W x 2 (4ohm) + 190W x 1 (4ohm) 190W x 2 (4ohm) Filters & Controls: A Channels: Full / Hi-pass / Lo-pass: 40 - 400Hz @12dB/Oct B Channels: Full / Hi-pass / Lo-pass: 40 - 400Hz @12dB/Oct C Channels: Bass Boost: 0-12dB @45Hz T.H.D. (100Hz @4-ohm): 0.08% Bandwith (-3 dB): 7 - 60Hz S/N Ratio (A weighted @1V): 98dBA Damping Factor (100Hz @4-ohm) >130 Pre-In sensitivity: 0.3-5Volts Pre-In impedence: 15 kohms Speaker-In sensitivity: 1.4-24Volts Speaker-in impendence@ 5kOhms Power supply voltage: 11 - 15Volts Idling current: 1A Idling current when off: 0.02mA Consumption @2ohm, 14.4VDC: 28A Remote In: 6-15 VDC - 1mA Remote Out: 12 VDC - 50mA Automatic Turn On/Off with speaker in Fuse: 2x25A Dimensions (mm): 240 x 350 x 54 The EP 4 is an amplifier designed to reproduce any musical genres: thanks to its four separate channels, it provides many different system configurations. Pre-amplified inputs as well as hi-level inputs offer the possibility for the EP 4 to be interfaced with any head units, including factory OEM sources. EP 4 boasts extreme reliability thanks to the use of FR-4 double layer PCB material. 70�m thick copper traces in combination with robust copper bars are used for paths with high current transfer. The B channels feature Bass Boost adjustable within a range of 0 � 12 dB at 45 Hz to offer a deep, solid bass with control. Advanced electronics and optimized cooling system allow the EP 4 to provide high power, even under difficult conditions. The Hertz EP range of amplifiers destroy age-old perceptions of what a consumer can expect at a certain price point. Hertz EP rewrites the rules of what to expect from an entry-level amplifier! With lots of filtering combinations built-in, the EP range is never stuck for a solution despite its affordability. A perfect match for Hertz subs and speakers, the high-tech finish overcomes any shyness of putting these amps on-show and the fundamental design philosophy means they will perform flawlessly for many years to come. Power Hertz EP 5, 5 channel Rp 4.900.000 Spesifikasi : 4x60w + 1x160 W @ 4 ohm 4x95w + 1x250 w @ 2 ohm http://i78.photobucket.com/albums/j8...x/DSCN0262.jpg http://i78.photobucket.com/albums/j8...x/DSCN0264.jpg http://i78.photobucket.com/albums/j8...x/DSCN0266.jpg http://i78.photobucket.com/albums/j8...x/DSCN0315.jpg http://i78.photobucket.com/albums/j8...x/DSCN0316.jpg http://i78.photobucket.com/albums/j8...x/DSCN0317.jpg http://i78.photobucket.com/albums/j8...x/DSCN0318.jpg 1 FR-4 dual-layer 70μm copper thick PCB and robust copper bars for high current transfer, shorter audio signal paths and high reliability. 2 Output stage based on High Current & Power Dissipation SANKEN TO3P transistors. C channels, dedicated to the subwoofer, are realized with single hi-power output stage instead of bridged internal configuration of traditional designs offering higher power and control on the subwoofer speaker. 3 Dual separate power supply stages for A, B channels and C channel based on Multi-winding toroidal transformer and Low ESR 105�C resistant electrolytic capacitors. 4 Special pseudo-balanced dual input circuitry to reject electromagnetic disturbances present on the Pre-amplified or Speaker-In. 5 Pre-amplified and Speaker-In allow interface with aftermarket or OEM sources. Speaker-In are provided with compact “install-friendly” connector. 6 ARTTM-Automatic Remote Turn-On/Off function turns the amplifier on and off in perfect sync with the source, eliminating the need for a remote signal when using the Speaker-In. Remote Out signal is also provided to turn on/off other components installed in the system. 7 Flexible crossover system allows full range or hi-pass 12dB/Oct. filter on A & B channels for front plus rear configuration and lo-pass 24dB/Oct. filter on C channel for optimal subwoofer driving. 8 3-Channel mode switch is provided to easy set up the amplifier for high power front speaker system plus subwoofer to achieve up to 190W x 2 (4Ω) + 250W x 1 (2Ω). Price €460 Power Zapco ST 4D, 4channel Rp 3.500.000 power berukuran mini 17cm(lebar)x 5.5cm(tinggi)x 20cm(panjang) menghasilkan tenaga yang menghentak... 100watt rms per chn suara sangat jernih dan bass padat http://s22.postimg.org/foeudnq8h/IMG_20130624_00266.jpg image shack Stereo, 4 ohms: 4 x 100 Watts Stereo, 2 ohms: 4 x 160 Watts Bridged, 4 ohms: 2 x 160 Watts T.H.D. + Noise: |
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