920是高性能70V/100V功放，可接平衡，非平衡和话筒输入
200W单声道功放
70V或100V
平衡, 非平衡和话筒输入.
输入电平灵敏度调节
麦克风48V幻象电源可选
高通滤波器可选
D类放大器
应用
演示室和多媒体应用
Hotel lobbies
Auditoriums and large conference halls.
| INPUT | 1 balanced stereo +4dBu/10kΩ on a 5–pin removable terminal block, 1 unbalanced stereo on 2 RCA connectors |
| OUTPUT | 1 speaker 70/100V output on a 3–pin removable, large terminal block |
| INPUT SENSITIVITY | 0.3V to 1.23V, — 10dBu to 4dBu |
| OUTPUT POWER | 200W |
| AMPLIFIER TYPE | Class D |
| MAXIMUM VOLTAGE GAIN | +26dB |
| BANDWIDTH (-3dB) | 20Hz to 20kHz |
| S/N RATIO | –75dB @14dBu amplification (0.039%) |
| CONTROLS | Screw trimmer for line and mic input sensitivity |
| HIGH PASS FILTER | When on, frequencies below 120Hz are attenuated by 12dB per octave: –12dB @120Hz –24dB @60Hz –36dB @30Hz |
| INPUT SATURATION | Maximum input level is 3.9Vpp @–48dB |
| AUDIO THD + NOISE | 70v main output: — 71dB @7.8dBu amplification 100v main output:–72 db @8.3dBu amplification |
| AUDIO 2nd HARMONIC | 0.08% for 70v/100v output |
| POWER SOURCE | See label near rear panel power socket: USA version: 100–120V AC, 50/60Hz, 330VA; European version: 200–240V AC, 50/60Hz, 480VA |
| INCLUDED ACCESSORIES | Power cord, rack "ears" |
| 产品尺寸 | 19" x 7.20 x 1U (43.6cm x 18.30cm x 4.36cm) W, D, H |
| 产品重量 | 4.7kg (10.4lbs) approx. |
| 包装尺寸 | 55.00cm x 27.60cm x 10.70cm (21.65" x 10.87" x 4.21" ) W, D, H |
| 包装重量 | 5.6kg (12.3lbs) approx. |
AUDIO
AUDIO–ANALOG–UNBALANCEDSTEREO–2RCA
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| C-2RAM/2RAM 双RCA立体声音频电缆 | 2 - RCA (M) | 2 - RCA (M) | U |
AUDIO–ANALOG–BALANCEDSTEREO–6–PINTBLOCK
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| BC-2T 均衡立体声音频/控制电缆 | Bare End | Bare End | U | |
| BCP-2T 耐压双屏蔽电缆 | Bare End | Bare End | N/A |
AUDIO–ANALOG–SPEAKERS
| Cable | 输入 | 输出 | 音频 | 特点 |
|---|---|---|---|---|
| BC-2S 喇叭线 | Bare End Speaker | Bare End Speaker | N/A | |
| BCP-2S 耐压喇叭线16 AWG | Bare End Speaker | Bare End Speaker | N/A |
 |
Galil 6-C 6.5−Inch, 2−Way Closed−Back Ceiling Speakers |
 |
Galil 6-CO 后开放式天花板扬声器 |
 |
Galil 6-O 6.5−Inch, 2−Way On−Wall Speakers |
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Galil 8-C 8−Inch, 2−Way Closed−Back Ceiling Speakers |
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Galil 8-CO 8−Inch, 2−Way Open−Back Ceiling Speakers |
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Yarden 6-O 6.5-Inch, 2-Way On-Wall Speakers |
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Yarden 8-T 8−Inch, High−Performance, Ceiling Tile Stereo Speaker |
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Yarden IH-1 Hidden In−Wall Speaker |
上海市肇嘉浜路798号坤阳国际商务广场301
(联系就说在DAV音视工程网上看到的)
info_ch@kramerav.com；infoasia@kramerav.com
021-64455934
克莱默kramer一直致力于研发视音频和电脑信号管理创新的解决方案。克莱默kramer产品包括无线协作系统、控制系统、切换器和矩阵、格式和标准转换器、延长器、分配放大器、倍线器等。克莱默kramer致力于提供有价值的产品解决方案和最佳的客户服务经验。克莱默kramer拥有广泛的解决方案。以色列克莱默电子有限公司上海代表处负责克莱默kramer中国大陆业务，使广大的客户可获得他们真正需要的解决方案。
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