Paket Sound System Meeting Room Besar JBL Profesional
( Medium to Large Setup )
Sistem dengan daya total output 7000 Watt terdiri dari :
2 Unit : Speaker Column Array JBL Pro
2 Unit : Subwoofer Tipe Passive JBL Pro
1 Unit : Mixer Audio Mackie
1 Unit : Crossover DBX
1 Unit : Equalizer 2 x 31 Band DBX
1 Unit : Tube Preamp / Optical Compressor SM Pro Audio
3 Unit : Power Amplifier Crown
2 Set : Mic Wireless Handheld AKG
1 Unit : Rack Case 12U
2 Unit : Stand Speaker
1 Lot : Kabel Mic & Kabel Speaker
Solusi sistem tata suara berkualitas tinggi untuk :
– Seminar Ballroom
– Medium Outdoor Event
– Small to Medium Auditorium
– Band Performance
Desain solusi sound system berestetika tinggi dan tepat guna dari kami untuk anda.
Speaker Column Array JBL Profesional
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Subwoofer Tipe Passive JBL Pro
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Power Amplifier Crown Audio
Crown Amplifier Specifications: |
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Channels |
2 |
Sensitivity (full rated power at 8 ohms) |
0.775V or 1.4V |
Signal to Noise Ratio (below rated power 20Hz to 20kHz, A-Weighted) |
> 100 dB |
Total Harmonic Distortion (THD) (20Hz – 20kHz) |
< 0.5% |
Inter Modulation Distortion (60Hz and 7kHz at 4:1 from full rated output to -40 dB) |
= / < 0.35% |
Frequency Response (at 1W, 20Hz – 20kHz) |
0 dB, -1 dB |
Crosstalk (below rated power) |
at 1kHz: -75 dB , at 20kHz: – 59 dB |
Damping Factor (from 10Hz to 400Hz, 8 ohms) |
200 |
Mikrofon Wireless AKG
Features :
- 30 Mhz selection bandwidth (depending on local frequency plans)
- 8 hours of operation with a single aa size battery
- Gain control on handheld transmitter
- Low battery indicator
- Noiseless on/off/mute switch on handheld transmitter
The Perception Wireless Vocal Set delivers brilliant sound and is surprisingly easy to use.
The SR 45 receiver provides professional XLR and ¼” jack outputs. The audio level and squelch threshold are adjustable on the receiver.
The handheld transmitter features a spring-steel wire mesh front grill to protect the dynamic transducer from the hardships of onstage use. Its cardioid polar pattern ensures maximum gain before feedback and makes your voice cut through any mix.
The system includes an SR 45 receiver, HT 45 handheld transmitter, universal power supply with US/UK/EU adapter, SA 45 stand adapter, and one AA size dry battery.
PreAmp Tabung / Optical Compressor SM Pro Audio
- Hand tested 12AX7 Tube
- Saturation: 10% @ 30 dB
- CLASS A Transformless high voltage signal path
- Input impedance: XLR: 5 kOhm, 6.3 mm of handle: 1 mega ohm
- Switchable Phantom Power
- Output impedance: XLR: 51 ohms, 6.3 mm of handle: 51 ohms
- Switchable Phase Reversal
- Level display: Volume meter -20 dBu to +3 dBu
- Adjustable optical compressor
- 110 V – 220 V external power pack
- Input gain control
- Size: 9,5″
- Switchable -20 dB Pad
- Housing: Metal
- THD + noise (unweighted): 0.05%
Crossover Network dbx
- XLR balanced ins and outs
- Mode switches for mono 4-way or stereo 2-way/3-way operation
- Low frequency summed (subwoofer) output
- x10 range switch on both channels
- 40Hz high pass (low cut) filter both channels
- Phase reverse switch on all outputs
- Individual level controls on all outputs
- 24dB per octave Linkwitz-Riley filters (the professional standard)
Equalizer 2 x 31 Band dbx
- Dual 31-band, 1/3-octave Constant Q frequency bands
- Switchable boost/cut ranges of ±6 or ±12 dB
- Front panel bypass switch
- ±12 dB input gain range
- 4-segment LED ladders for monitoring output levels
- XLR and TRS Inpts and Outputs
- Frequency Response of <10Hz to >50kHz
- Dynamic range of greater than 108dB
Mixer Audio Mackie
- 16-channel mixer featuring Mackie signature high-headroom/low-noise design
- 10 boutique-quality Onyx mic preamps
- Ultra-wide 60dB gain range
- 128.5 dB dynamic range
- +22 dBu line input handling
- Extended frequency response
- Distortion under 0.0007% (20Hz – 50kHz)
- Phantom power for studio condenser mics
- Improved RF rejection perfect for broadcast applications
- Phantom power for condenser mics
- 16 high-headroom line inputs with +4/-10 operation control
- 4 aux sends, level, pan and PFL solo on each channel
- 3-band EQ (80Hz, 2.5kHz, 12kHz)
- 18 dB/oct 75Hz low-cut filter on mic input channels
- 60mm long-wearing log-taper faders
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