ลำโพง JBL Control 25-1 Ultra-Compact Passive Loudspeaker 5.25″
ลำโพงแบบไม่มีกำลังขยาย JBL Control 25-1 ขนาดดอกลำโพง 5.25 นิ้ว Woven-Fiberglass LF Drivers, เสียงแหลมขนาด 0.5 นิ้ว PEI Diaphragm Tweeters, ทนกำลังวัตต์ 200 วัตต์ RMS at 8 Ohms, ตอบสนองความถี่(+/-3 dB) 85Hz – 17 kHz, ใช้ได้ทั้งภายนอกและภายใน, มี2สี ดำและขาว
ราคาไม่รวมภาษีมูลค่าเพิ่ม….เป็นราคาใบละ…
฿9,900.00
Description
JBL Control 25-1 Compact Indoor/Outdoor Background/Foreground Speaker 200 W
ลำโพงแบบไม่มีกำลังขยาย JBL Control 25-1 ขนาดดอกลำโพง 5.25 นิ้ว Woven-Fiberglass LF Drivers, เสียงแหลมขนาด 0.5 นิ้ว PEI Diaphragm Tweeters, ทนกำลังวัตต์ 200 วัตต์ RMS at 8 Ohms, ตอบสนองความถี่(+/-3 dB) 85Hz – 17 kHz, ใช้ได้ทั้งภายนอกและภายใน, มี2สี ดำและขาว
The Control® 25-1 is a two-way 5” speaker with rich sonic character, wide coverage, consistent dispersion, versatile mounting, and a contemporary high-design look that fits into a wide range of decors. This makes Control 25-1 an excellent choice for a wide variety of applications, including retail stores, restaurants, health clubs, theme parks, educational facilities, hospitality, music cafes, leisure venues, and anywhere where a top quality high-output indoor/outdoor foreground/background music (and/or paging) speaker is required.
Features:
- 5.25″ woofers with woven fiberglass cone
- 0.75″ PEI diaphragm tweeters with fluid cooling
- Built-in InvisiBall mounting hardware
- Weather-resistant enclosure and transducers
- 100° x 100° coverage
- 200W power handling of programmatic material in direct 8 Ohms setting, plus built-in multi-tap transformers
- Frequency response of 60 Hz to 20 kHz.
Specifications
| Power Rating | 200 W continuous program (2 h) 100 W (400 W peak), continuous pink noise (2 h) 75 W (300 W peak) continuous pink noise (100 h) |
| Nominal Impedance | 8 ohms (THRU setting) |
| Maximum Input Voltage | 25.3 V RMS (2 h), 50.6 V peak |
| Frequency Response ± 3dB | 85 Hz to 17 kHz |
| Frequency Response ±10 dB | 60 Hz to 20 kHz |
| Sensitivity | 90 dB, 1 W / 1 m (average 100 Hz to 10 k Hz) |
| Coverage Angle | 100° x 100° |
| Directivity Factor | 6.0 (averaged 1 kHz to 16 kHz) |
| Directivity Index | 7.6 dB (averaged 1 kHz to 16 kHz) |
| Crossover Type | 2nd order low-pass, 2nd order high-pass |
| Transformer Taps | 70 V: 30 W, 15 W, 7.5 W, 3.7 W 100 V: 30 W, 15 W, 7.5 W Insertion loss < 0.94 dB at any tap setting Thru setting: 8 Ohms nominal |
| Recommended Protective High-Pass | 60 Hz high-pass (24 dB/oct) (for 8 Ohms operation and for all 70 V / 100 V taps settings) |
| LF Driver Size | 5.25″ / 135 mm |
| HF Driver Size | 0.75″ / 19 mm |
| Driver Type | LF Driver: Woven-fiberglass cone with pure butyl rubber surround with Weather-Edge frame protection, high-temp Kapton voice coil former, high-temp voice coil wire, optimized cone geometry, linear suspension spider, and FEA optimized motor structure HF Driver: PEI diaphragm, low-viscosity ferro-magnetic fluid, and Kapton voice coil former |
| Enclosure Material | High-impact polystyrene (HIPS) |
| Grille | Highly zinc-plated, finished in durable TGIC polyester powder-coating |
| Termination | Screw-down terminal strip, zinc-plated copper based, nickel-plated metal screws and washers. Accepts up to 9 mm outside 4 mm inside open lugs (#6, #8, or #10 lug), plus bare wire (up to 12 AWG / 2.5 mm2) |
| Environmental | IP-44 per IEC529; exceeds MilSpec 810 for humidity, salt-spray, temperature & UV; passes MilStd-202F for salt spray and ASTM G85 for acid-air plus salt spray |
| Agency Rating | ROHS-compliant; Transformer UL Recognized per UL1876 |
| Dimensions (H x W x D) | 9.6 x 7.4 x 5.7″ / 243 x 188 x 145 mm |
| Weight | 7.5 lb / 3.4 kg |
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