BOSCH LB2-UC15-L1 Speaker Dinding Pasif 4 Inch 2 Way 8 Ohm 22.5 Watt (High Impedance, Waterproof, EN-54)
Cabinet Loudspeaker 15 W, ABS enclosure, U‑bracket
mounting, fixed 2 m twin‑core connection cable,
water- and dust protected IP 65, white RAL 9010.
Description
The LB2-UC15-L1 Premium‑sound cabinet loudspeaker is intended for clear reproduction of speech, foreground and background music to be used in general indoor and outdoor applications. The Premium‑sound cabinet loudspeaker consists of a 15 W model, available in a light color. The loudspeaker has selectable 8 ohm, 70 V and 100 V inputs. The ABS cabinets are fitted with aluminum front‑grilles and standard supplied with aluminum bracket. Typical applications are: theme bars, music restaurants, theme parks, retail outlets, audio visual, boardrooms and offices, exhibition areas, showrooms, fitness centers and presentation environments.
- High-fidelity music and speech reproduction
- Selectable 8 ohm, 70 V and 100 V inputs
- Compact yet robust ABS enclosure
- Supplied with adjustable mounting bracket
- Complies with international installation and safety regulations
Spesifikasi
| Product | LB2-UC15-L1 |
|---|---|
| Description | Premium-sound Cabinet Loudspeaker |
| Maximum power | 22.5 W |
| Rated power (PHC) | 15 W |
| Power tapping | 15/7.5/3.75/1.9 W |
| Sound pressure level at rated power / 1 W (1 kHz, 1 m) | 99/87 dB (SPL) |
| Effective frequency range (-10 dB) | 95 Hz to 20 kHz |
| Opening angle at 1 kHz / 4 kHz (-6 dB) | 184° / 112° (hor.), 170° / 35° (ver.) |
| Rated input voltage | 11/70/100 V |
| Rated impedance | 8/326/667 ohm |
| Transducers | 101.6 mm (4”) woofer, 13 mm (0.51”) dome tweeter |
| Connection | 2 m (78.8 in.) two-wire cable |
| Technical performance data acc. to IEC 60268-5 | * |
Mechanical
| Dimensions (HxWxD) | 205 x 136 x 118 mm (8.1 x 5.4 x 4.6 in.) |
|---|---|
| Weight | Approx. 1.9 kg (4.18 lb) |
| Color | White (RAL 9010) (L) |
Environmental
| Operating temperature | -25 ºC to +55 ºC (-13 ºF to +131 ºF) |
|---|---|
| Storage and transport temperature | -40 ºC to +70 ºC (-40 ºF to +158 ºF) |
| Relative humidity | <95% |









