Description
The Control SB-2 subwoofer provides low-frequency reinforcement in subwoofer/satellite systems. The Control SB-2 is ideal for foreground music and music/paging systems in restaurants, retail establishments, theme bars, music cafes, health clubs, and other indoor applications. The unique slot-load vented design provides acoustic low-pass filtering. Compared to traditional bandpass subwoofers, the JBL SB-2 subwoofer offers superior musical clarity and bass impact. The satellite outputs are high-pass filtered, reducing overall system distortion by eliminating the need for the satellite speakers to reproduce frequencies in the low bass range. The satellites operate more efficiently, maintaining excellent midrange clarity and realism in music and paging. The high-pass filtering also allows a greater number of satellite speakers to be paralleled in the system by increasing the impedance the amplifier sees in the subwoofer range. The stereo inputs are 8 ohms each. The combination of the satellite high-pass filtering, the acoustic slot load filtering and a built-in second order low-pass crossover network results in smoother overall system frequency response and virtually eliminates the muddiness typical of other subwoofer/satellite systems by reducing frequency overlap in the low midrange.
JBL Control SB-2 Slot-loading Vented Bypass Subwoofer Features:
- 38Hz to 160Hz frequency range (-10dB)
- 340 watts continuous program power capacity
- 100dB sensitivity (1W/1m)
- 8 ohms nominal impedance per channel
- Dual-slope 80Hz and 160Hz lowpass crossover to woofer
- 160Hz highpass crossover to satellite outputs
- Vinyl-covered particle board enclosure
- Spring-loaded input terminals
- Dimensions:15.5 in x 23 in x 13.5 in
- Net Weight:42 lbs.
Spesifikasi
| Frequency Range | 38 Hz – 160 Hz (-10 dB) |
| Power Capacity | 340 W (both inputs driven) |
| Sensitivity | 100 dB (1W, 1m) at corner |
| Impedance | 8 ohms per input; 4 ohms total |
| Network Filter to Subwoofer | 12 dB / oct low-pass (per input), 160 Hz. |
| Acoustic Filtering | 6 dB/ oct lo-pass filtering via slot load design, 80 Hz |
| Network Filter Satellite Outputs | 6 dB/ oct high-pass (per output). |
| Drivers | 250 mm (10 inn) long throw with dual voice coils. |
| Enclosure | Particle Board |
| Input Connectors | Spring terminals, accepts banana plugs. Left In, Right In, Left Satellite Out, and Right Satellite Out. |
| Mounting Hardware | MTC_SB2W for installing SB-2 onto a wall or into a corner. MTC-SB2C for suspending SB-2 from a ceiling. |
| Dimensions (H x W x D) | 394 x 585 x 343mm (15.5 x 23.0 x 13.5 in.) |
| Net Weight (each) | 19.1 kg (42 lb) |
| Shipping Weight (ea) | 22.7 kg (50 lb) |
| Maximum SPL (1m) | 122 dB (1 W, 1 m) at corner junction, 119 dB, at two boundary junction |
| Optional Accessories | MTC-SB2W for installing SB-2 onto a wall or into a corner MTC-SB2C for suspending SB-2 from ceiling |
pusatsoundsystem.com
Jalan Pinangsia Raya Ruko No.66F, Pinangsia
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Gokill!! Pusat Sound sangat membantu menyediakan layanan,service,advice yang sangat membantuu sayaa !! pokonya buat kalian yang membutuhkan keperluan barang ataupun jasa sound system bisa cek disini dan hubungi disini dijamin di rekomendasiin … More yang pas dan sesuai sama Tim Audio Consultant nyaa !
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Pelayanan mantap...
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Good Produk & Bisa Nego ????
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Ramah dan bersaing
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Staff-nya sangat helpful. Setelah nanya-nanya, kemudian diberi rekomendasi yang sesuai.
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Adminnya baik banget, bisa bantu explain technical issue yang di alami sama orang awam seperti saya wkwkw. Pokonya bagi temen² yg kurang tau soal per sound system an, rekomend banget konsultasi sama pusat sound system dehh
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pelayanan oke, kualitas speaker sangat bagus … untuk harga cukup ramah di kantong.
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Pelayanan ok.. Diskonnya mayan.. sudah seperti keluarga dibuatkan kopi segala.. thanks
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Pelayanan excellent, ramah dan selalu siap membantu, harga bersaing dan mutu terjamin, terima kasih pak rian, terima kasih pusat sound system
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Tempatnya oke terjangkau dari parkiran motor naik ke lantai 3 tidak jauh dari tmpat parkir selamat belanja guyss silakan di coba ????????????
