WALK Audio P302 DUAL USB Power Bank 20,000 mAh
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Features : * Switching power supply High efficiency and stability of the new switching power supply so that the signal transmission speed faster and more stable voltage changes, sensitivity stronger, lighter weight. * Intelligent signal limiter Each channel has an independent output signal overload distortion, automatic pressure limited function, when the output signals are now clipping distortion can be quickly restored to the output signal compression is not the biggest distortion level and no reduction in the frequency response of audio signals, to avoid DC level because of the audio signal output and burned speakers. * Multiple detection, multiple protection A soft start, the second start, the (low) pressure protection, output overload and short circuit protection. * High efficiency, low fever Efficient Class H amplifier, significantly reduce heat loss. * Pristine audio Metal Packaging, high-power transistors, Yanyi a pure, passionate, authentic audio effects. * Removable face Network Removable the hole into the wind-net, easy cleaning. FP-series Switching Power Amplifier ITEM: FP-2200 / FP-2400 / FP-2600 / FP-2800 Output Power: 20-20kHz, 1W with 1 khz 8¬+Stereo Power(RMS): 350W f- 2 / 550W f- 2 / 750W f- 2 / 950W f- 2 4¬+Stereo Power(RMS): 500W f- 2 / 800W f- 2 / 1150W f- 2 / 1350W f- 2 8¬+Bridged Power(RMS): 1000W / 1600W / 2100W / 2300W Frequency Response(+o/-0.3dB,1W/8¬+): 20-20KHz+0.5dB THD+N: 10KHZ
Key Feature 1>.2-way full rang Line Array system 2>.500w, with single 2inch HF compression driver horn loaded;2 x 10inch LF cone driver 3>.Supported with a full range of flying accessories 4>.For portable use or permanent inatallation 5>.Pro circuit provides HF driver protection 6>.Distant directivity 72H x 10 V dispersion 7>.Bi-Amplifier or singal-Amplifier . Application 1>. Medium and small arenas 2>. Ballrooms and clubs 3>. Stadium and pavilions 4>. Theatre live music 5>. Auditoriums and corporate centre . Specification * Frequency Response (+3 dB): 55 Hz - 20 kHz * Sensitivity (1w/1m): 104 dB SPL * Long-term SPL: 126 dB * Maximum SPL: 132 dB * Nominal Impedance: 4 ohms * Power rated: 500 watts * Peak Power handling: 1000 watts * Nominal Dispersion: 72H x 10V * Crossover Frequency: 1.8 KHz * Dimensions (H x W x D): 320 mm x 820 mm x 550 mm * Enclosure Material: 18mm birch polywood * Surface Finished: black catalyzed polyurethane paint * Grille: 1.5mm black perforated steel framed * Net weight: 38 kg * Low Frequency Driver: 2X10"cone driver * High Frequency Driver: single 2"compression driver horn-loaded * Input Connectors: Neutrik NL4MPX4.
Professional power amplifier Frequency response20hz-20khz Impedance47 Thd (1khz, aux 150mv input)_0.1% Sensitivity180mv Average power(4+)350w+350w S/n90db N.W.10 kgs/ 22 lbs G.W.12 kgs / 26.4 lbs L - w - h, box:16.9"-14.2"-5.7" / 430-360-145mm L - w - h, package: 18.5"-15.7"-7.7" / 470-400-195mm Colors ˜ silvery / ˜black
Iííc-mark lnd32 line array loudspeaker, outcome of state-of-the-art pro audio manufacturing technology: Neodium-magnet lightweight, high-powered, user-friendly installation. Smart design, ply wood, of international line array standard. Two driving methods: full range driving; or driving hf and lf separately. Rugged, integral array suspension hardware ensures fast, reliable setups and takedowns. Flexible package choices w/o subwoofer. Angle adjustment between speakers creates equal spl. Tweeter horn specially designed to make parallel wave, horizontal dispersion on a same plane. Spl damps at a rate of 3db with double distance increased . For line array speaker system with 6 pcs lnd32, maximum spl tested up to 104db at 100m distance. Iiíícomponents: 2íß12ís neodium- magnet lf driver 1íß3ís neodium-magnet hf driver Hf driver: Item: hi75tindíß1 Rms powerú¦150w Max power: 300w Impedance ú¦16ª+ Lf driver: Item: mf1275and íß2 Rms powerú¦650w Max powerú¦1300w Impedanceú¦16ª+ Full range driving: Rms powerú¦800w Max powerú¦1600w Impedanceú¦16ª+ Frequency responseú¦50hz-18khz Sensitivityú¦108db (1m/1w) Horizontal coverage: 100íp Vertical: depending on curvature vertical angle adjustable: 0-9íp N.W: 41.5kgs G.W: 145kgs(2pcs per flight case) Dimension(mm)ú¦1160(l) x 890(w) x 720(h)
M series mini line array loudspeaker Introduction on c-mark mini line array loudspeaker C-mark m-series mini line array loudspeaker is a super compact system in excellent sound amplified by ultra efficient power output. Open for flexible combinations, the system can be applied to auditoriums, meeting rooms, multi-function halls, ballrooms and tour shows. Features: 1. Aesthetic outlook, ultra-compact design, small but powerful. 2. Easy installation by smart and quick connection design. The system not only fits common loudspeaker stands but also is supportive for customized fixing parts to set stable from wall or ceiling. 3. Even and wide sound dispersion is guaranteed by line array curvature adjustment. Loudspeaker performances 1. M25 loudspeaker Composed of two pieces of md535, 5ís driver and 1 piece of 1.5ís titanium tweeter hi34tid, m25 is an efficient yet in low distortion loudspeaker and parallel wave hf horn ensures precise directivity. Easy to hang up and combine different packages with built-in steel suspension riggings. Angle between two m25 loudspeakers is adjustable from 0ípto 16íp. Several m25 going with m115 the subwoofer, can cover wider area. 2. M115 subwoofer M115 is powerful driven by a 15ís woofer wlo15100x of 4ís voice coil, and can extend system lf to 40 db going with m25. M115 can be freely connected to m25 suspension combinations and enrich lf effects for m25.
Description and Application W-210A is a line array speaker which is made of two 10'' neodymium woofers, two 2'' titanium neodymium compression drivers and high-performance low-distortion compression driver with innovative horn design of waves phase philosophy. It is a zero interfere line array with multi- speaker combined to produce accurate directivity and maximum dynamic impact. Wherever low frequency extension is required, a W-210A will integrate seamlessly with W-250A line array sub-bass system in a standard configuration. Each enclosure is equipped with rigging system, allowing flown array to be constructed rapidly and safely. W-210A is very versatile and scalable for a wide range of applications in touring performance, corporate and fixed installation fields. W-250A is dedicated high performance sub-bass system designed to augment the low frequency output of the W-210A, W-250A is a sub-bass enclosure which must be flown with W-210A. So its physical dimensions are identical to the W-210A and it is equipped with the same proprietary rigging system. It features with twin 15¡± neodymium woofers with magnet structure and suspensions engineered for maximum linear excursion Model W-210A/W-250A Type Line array system Line array sub-bass system(W-250A) Frequency Response 55Hz-20KHz 3dB 40Hz-150Hz 3dB(W-250A) Directivity index(Dl) 12(¡À2)1.2KHz-16KHz Power handing LF 500W(RMS)1000W(PEAK) HF 160W(RMS)320W(PEAK) 1200W(RMS)2400W(PEAK)(W-250A) Sensitivity LF 99dB(1W@1M) HF 108dB(1W@1M) 112dB(1W@1M)(W-250A) MaxS.P.L LF 127dB(PEAK/1M) HF 127dB(PEAK/1M) 143dB(PEAK/1M)(W-250A) LF section 2¡Á10"(260mm) neodymium woofer 75mm(3in)coil Components 2¡Á15"(380mm) neodymium woofers 100mm(4in)coil(W-250A) Nominal impedance 16 ohm 4 ohm(W-250A) HF section 2¡Á2"neodymium compression driver with 51mm titanium diaphragm Nominal impedance 16 ohm Output section 2-channel Dispersion pattern 110¡ãH¡Á9¡ãV Finish Water-proof,wear-resistant textured black paint Array design Arrays of less than 3¡ÁW-210A will provide poor dispersion control and are neither recommended nor supported Speaker cables LF 1(+)1(-) HF 2(+)2(-) 1(+)1(-) (W-250A) Rigging system Please refer to the W-210A user manual before any operation Input connectors 2¡ÁNL4MP speakon Recommend crossover LF 45Hz-1200Hz HF 1200Hz-20KHz 35Hz-120Hz(W-250A). Dimensions 855*293*600mm(W*H*D) 855*610*820mm(W*H*D)(W-250A) Package dimensions 925*360*670mm/0.22cbm 925*680*890mm/0.56cbm(W-250A) Enclosure Birch plywood Net weight 42kg (W-210A)/ 81kg (W-250A) Gross weight 45kg (W-210A)/ 84kg (W-250A).
