ลำโพง BOSE ShowTime SK12 KTV (karaoke) Loudspeaker 12″
ตู้ลำโพงคาราโอเกะ BOSE ShowTime SK12 เป็นลำโพงแบบ Passive 2-way bass-reflex system, rear-ported ขนาด 12 นิ้ว รองรับกำลังขยาย 600 W RMS 2400W Peak, Nominal Impedance 8 Ω, 90° horizontal × 60° vertical, rotatable, for KTV rooms and karaoke Parties and events
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฿44,940.00
Description
BOSE ShowTime SK12 KTV (karaoke) Passive Loudspeaker 12″ 600W
ตู้ลำโพงคาราโอเกะ BOSE ShowTime SK12 เป็นลำโพงแบบ Passive 2-way bass-reflex system, rear-ported ขนาด 12 นิ้ว รองรับกำลังขยาย 600 W RMS 2400W Peak, Nominal Impedance 8 Ω, 90° horizontal × 60° vertical, rotatable, for KTV rooms and karaoke Parties and events
ShowTime SK12 is a 12-inch full-range indoor loudspeaker specially tuned for KTV (karaoke) applications. Combining exceptional performance with everyday reliability, ShowTime delivers rich, room-filling sound, with a frequency range of 45 Hz–20 kHz and 132 dB max SPL.
A powerful 12-inch woofer and Bose Professional EMB2S compression driver provide exceptional vocal clarity and tonal consistency, with a tailored midrange boost that makes every note easier to sing. Engineered with professional-grade materials and components.
The SK12’s rear-ported design creates extended bass response and smooth, balanced sound. M8 threaded inserts allow for flexible mounting either vertically or horizontally, and a convenient pole-mount adapter makes portable use a breeze.
Features:
- Powerful 12-inch woofer for rich, immersive sound that fills the room
- Bose Professional EMB2S compression driver (2-inch voice coil) delivers exceptional vocal intelligibility and tonal consistency
- Rear-ported design extends low-frequency range for greater bass response and smooth, balanced sound in both vertical and horizontal installations
- Neutrik® speakON® connectors ensure secure, reliable connection to amplifiers
- Convenient M8 threaded inserts for permanent vertical or horizontal installation, with available pole-mount adapter for portable use
- Professional-grade materials and components for exceptional reliability
Specifications
| Single-Loudspeaker Performance | |
| System Type | Passive 2-Way Bass-Reflex System, Rear-Ported |
| Frequency Response (-3 Db) 1 | 80 Hz – 16,000 Hz |
| Frequency Range (-10 Db) 1 | 45 Hz – 20,000 Hz |
| Nominal Coverage Pattern | 90° Horizontal × 60° Vertical, Rotatable |
| Audio Performance | |
| Power Handling, Long-Term Continuous 2 | 600 W |
| Power Handling, Peak 2 | 2400 W |
| Sensitivity (SPL / 1 W @ 1 M) 3 | 98 Db |
| Calculated Maximum SPL @ 1 M, Continuous 4 | 126 Db |
| Calculated Maximum SPL @ 1 M, Peak | 132 Db |
| Crossover | 2.7 Khz, Passive Internal Crossover |
| Loudspeaker EQ | None Required |
| Transducers | |
| Low Frequency | 1 × 12-In (305 Mm) Ferrite Woofer |
| High Frequency | 1 × Bose Professional Emb2s Titanium-Diaphragm, Neodymium Compression Driverwith 2-In (51 Mm) Voice Coil |
| Nominal Impedance | 8 Ω |
| Physical | |
| Enclosure Material | Hexagonal, 15 Mm Plywood |
| Finish | Polyurethane Coating |
| Grille | Perforated Steel, Powder-Coated Finish, Black |
| Color | Black |
| Environmental | Indoors Only |
| Connectors | (2) Neutrik® Speakon® NL4MP |
| Suspension / Mounting | (1) Bottom-Panel 35 Mm (1.4 In) Pole Mount Adapter (For Loudspeaker Stand)(5) Top-Panel & Side-Panel M8 Threaded Inserts (For Suspension)(4) Rear-Panel M8 Threaded Inserts (For Optional Bracket) |
| Product Dimensions (Height × Width × Depth) | 600 Mm × 360 Mm × 420 Mm (23.6 In × 14.2 In × 16.5 In) |
| Net Weight | 23.1 Kg (50.9 Lb) |
| Shipping Weight | 27.7 Kg (61.1 Lb) |
| Package Contents | (1) Showtime Sk12, (1) Installation Guide |
| Optional Accessories | Amupoleat External Pole Adapter |
| Product Codes | |
| Showtime SK12 Loudspeaker | A00559-0100 SPKR,SHOWTIME SK12,BLK |
| AMUPOLEAT External Pole Adapter | 893630-0100 KIT,AMU POLE CUP,BLK |
Footnotes
- Full space (4π) conditions.
- Test using pink noise filtered to meet IEC 268-5, 6-dB crest factor, 600 W for 2 hours.
- Sensitivity measured in anechoic environment with recommended loudspeaker processing.
- Maximum SPL calculated using sensitivity and power ratings, exclusive of power compression.
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