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品牌EAW JBL dbx CROWN Soundcraft	有效期至長(zhǎng)期有效	最后更新2010-11-08 20:28
瀏覽次數(shù)2373

美國(guó)EAW專業(yè)音響設(shè)備/專業(yè)音箱揚(yáng)聲器 （JFX系列）

以上價(jià)位只供參考！詳細(xì)請(qǐng)聯(lián)系！

JFX290

Physical
System Configuration		2-way, full range
Product Group		J
LF Subsystem & Loading		One 12 in woofer, vented
HF Subsystem & Loading		One 1.4 in exit/3 in voice coil neodymium compression driver on CD horn
Operating Mode		Passive or bi-amplified
Controls (switches, knobs)		Powering mode switch
Enclosure Material		Exterior grade Baltic birch plywood
Finish		Wear resistant textured black paint
Connector		Two Neutrik NL4 Speakon
Suspension Hardware		One 11-position fly track Two 3-position fly track Four 5/16-18 mounting points (Omnimount 300 or similar)
Grille		Powder coated perforated steel, foam backed
Optional Accessories 1		Fly clip with ring, (0001386)
Optional Accessories 2		3/8-16 forged shoulder eyebolt, (104001)
Dimensions (±0.13 in / ±3 mm)
Height		22.25 / 565
Front Width		13.68 / 347
Rear Width		4.46 / 113
Depth		15.25 / 387
Trapezoid Angle (degrees)		22.5 and 45
Weights (pounds / kilograms)
Net Weight		58.0 / 26.4
Shipping Weight		64.0 / 29.1
Performance
Frequency Response
±3 db		90 Hz to 16 kHz
-10 dB		60 Hz
Recommended High-Pass Frequency		60 Hz, 24 dB / octave
Axial Sensitivity (dB SPL, 1 watt @ 1 m)
Full Range Passive		97
LF		97
HF		104
Nominal Input Impedance (ohms)
Full Range Passive		8
LF		8
HF		8
Power Handling (watts, continuous)
Full Range Passive		500
LF		500
HF		200
Calculated SPL Limit (referenced to 1 m)
Full Range Passive Peak		130.0
LF Peak		130.0
HF Peak		133.0
Full Range Long Term		124.0
LF Long Term		124.0
HF Long Term		127.0
Nominal Dispersion (degrees @ - 6 dB)
Horizontal		90°
Vertical		45°

JFX560

Physical
System Configuration		2-way, full range
Product Group		J
LF Subsystem & Loading		One 15 in woofer, vented
HF Subsystem & Loading		One 1.4 in exit/3 in voice coil neodymium compression driver on CD horn
Operating Mode		Passive or bi-amplified
Controls (switches, knobs)		Powering mode switch
Enclosure Material		Exterior grade Baltic birch plywood
Finish		Wear resistant textured black paint
Connector		Two Neutrik NL4 Speakon
Suspension Hardware		One 11-position fly track Two 3-position fly track Four 5/16-18 mounting points (Omnimount 300 or similar)
Grille		Powder coated perforated steel, foam backed
Optional Accessories 1		Fly clip with ring, (0001386)
Optional Accessories 2		3/8-16 forged shoulder eyebolt, (104001)
Dimensions (±0.13 in / ±3 mm)
Height		25.50 / 648
Front Width		18.00 / 457
Rear Width		6.25 / 159
Depth		19.00 / 483
Trapezoid Angle (degrees)		22.5 and 45
Weights (pounds / kilograms)
Net Weight		81.0 / 36.8
Shipping Weight		90.0 / 40.9
Performance
Frequency Response
±3 db		80 Hz to 15 kHz
-10 dB		55 Hz
Recommended High-Pass Frequency		55 Hz, 24 dB / octave
Axial Sensitivity (dB SPL, 1 watt @ 1 m)
Full Range Passive		98
LF		98
HF		104
Nominal Input Impedance (ohms)
Full Range Passive		8
LF		8
HF		8
Power Handling (watts, continuous)
Full Range Passive		500
LF		800
HF		200
Calculated SPL Limit (referenced to 1 m)
Full Range Passive Peak		131.0
LF Peak		133.0
HF Peak		133.0
Full Range Long Term		125.0
LF Long Term		127.0
HF Long Term		127.0
Nominal Dispersion (degrees @ - 6 dB)
Horizontal		60°
Vertical		45°

JFX590

Physical
System Configuration		2-way, full range
Product Group		J
LF Subsystem & Loading		One 15 in woofer, vented
HF Subsystem & Loading		One 1.4 in exit/3 in voice coil neodymium compression driver on CD horn
Operating Mode		Passive or bi-amplified
Controls (switches, knobs)		Powering mode switch
Enclosure Material		Exterior grade Baltic birch plywood
Finish		Wear resistant textured black paint
Connector		Two Neutrik NL4 Speakon
Suspension Hardware		One 11-position fly track Two 3-position fly track Four 5/16-18 mounting points (Omnimount 300 or similar)
Grille		Powder coated perforated steel, foam backed
Optional Accessories 1		Fly clip with ring, (0001386)
Optional Accessories 2		3/8-16 forged shoulder eyebolt, (104001)
Dimensions (±0.13 in / ±3 mm)
Height		25.50 / 648
Front Width		18.00 / 457
Rear Width		6.25 / 159
Depth		19.00 / 483
Trapezoid Angle (degrees)		22.5 and 45
Weights (pounds / kilograms)
Net Weight		80.0 / 36.4
Shipping Weight		89.0 / 40.5
Performance
Frequency Response
±3 db		80 Hz to 15 kHz
-10 dB		55 Hz
Recommended High-Pass Frequency		55 Hz, 24 dB / octave
Axial Sensitivity (dB SPL, 1 watt @ 1 m)
Full Range Passive		98
LF		98
HF		104
Nominal Input Impedance (ohms)
Full Range Passive		8
LF		8
HF		8
Power Handling (watts, continuous)
Full Range Passive		500
LF		800
HF		200
Calculated SPL Limit (referenced to 1 m)
Full Range Passive Peak		131.0
LF Peak		133.0
HF Peak		133.0
Full Range Long Term		125.0
LF Long Term		127.0
HF Long Term		127.0
Nominal Dispersion (degrees @ - 6 dB)
Horizontal		90°
Vertical		45°

SBX220超低音揚(yáng)聲器

性能規(guī)格

頻率相應(yīng)（1W/1m）： ±3 dB 38 Hz ~ 300 Hz

10 dB 32 Hz

軸向靈敏度（dB SPL, 1W/1m）：重低音 98

阻抗（Ω）：重低音 4

標(biāo)稱功率（W, 連續(xù)）：重低音 1400

推薦之高通頻率： 24 dB /倍頻程 30 Hz

最大輸出計(jì)算值（dB SPL）：重低音峰值 135

重低音長(zhǎng)期值 129

物理性能

系統(tǒng)配置：專用重低音

低頻子系統(tǒng)： 2´12”錐盆，通風(fēng)口

箱體材料：外用高級(jí)波羅的海樺木膠合板

外表裝飾：耐磨黑色紋理漆

硬件：杯狀安裝孔，用于直徑1-3/8英寸的立柱（推薦長(zhǎng)度4英尺）

前保護(hù)網(wǎng)：涂粉沖孔鋼板，背襯泡沫塑料

尺寸： 457（高）´648（寬）´762（深）mm

凈重 47.7公斤

公司名	北京新美迪科技有限公司（影視器材網(wǎng)官方自營(yíng)）	經(jīng)營(yíng)模式	貿(mào)易商,服務(wù)商
注冊(cè)資本	200萬人民幣	公司注冊(cè)時(shí)間	2019
公司所在地	北京	企業(yè)類型	企業(yè)單位 (貿(mào)易商,服務(wù)商)
保證金	已繳納 50000.00 元	資料認(rèn)證	企業(yè)資料通過官方認(rèn)證認(rèn)證
主營(yíng)行業(yè)	廣電融媒體影視器材銷售影視制作(前期)
主營(yíng)產(chǎn)品或服務(wù)	影視器材銷售專業(yè)音響影視制作

中國(guó)影視器材網(wǎng)(官方自營(yíng))(先生) [加為商友]

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