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Bộ khuếch đại công suất 240W Honeywell HN-5240R
Mô tả
Bộ khuếch đại công suất 240W Honeywell HN-5240R
– Bộ khếch đại công suất 240W (5 vùng)
– Ampli hiệu năng: Class-D
– Ưu tiên 3 mức với chức năng tắt tiếng
– Hệ thống bảo vệ quá dòng và nhiệt
– Micrô phân trang từ xa 5 vùng
Features
– 3-level priority with mute function
– Advanced protection system includes current limiting, over current and thermal protection
– 7 band graphic equalizer
– Extendavle by adding audio mixer and power amplifier with LINK and PRE-AMP
– Compact size and light weight
– 5-zone remote paging microphone
– Telephone paging input and dry contact of chime
Specifications
| Model | HN-5240R |
| Input Sensitivity for full output at maximum gain | |
| Balanced Microphone Channels 1-5 | 50 dB ± 3 dB |
| Balanced Line Channels | -6 dB ± 3 dB |
| Balanced Microphone Channel 6 | -50 dB ~ -6 dB ± 3 dB |
| RCA Jack | -30 dB ~ 14 dB± 3 dB |
| Balanced TELE- PAGING/MIC Input | -40 dB ~ 0 dB ± 3 dB |
| Unbalanced Link-In | -17 dB ± 3 dB |
| Unbalanced Amp-In | 0 dB ± 3 dB |
| Balanced Remote Paging Station | +18 dB ± 3 dB |
| Frequency Response | |
| At 1 W from speaker out tap.100 Hz~10 kHz | +1.5 dB / -3 dB |
| Graphic Equalizer | |
| 125 Hz, 250 Hz, 500 Hz, 1 kHz, 2 kHz, 4 kHz, 8 kHz | ±12 dB ±3 dB |
| Signal to Noise Ratio at rated power output | > 75 dB |
| Crosstalk at all control maximum | -60 dB at 1 kHz |
| Output Power at THD 0.5% | 240W |
| Total Harmonic Distortion (THD) at 1 kHz rated power | < 0.5% |
| Phantom Power | 15 VDC |
| Power Band Width at 1 kHz from speaker out tap | 80 Hz ~ 15 kHz with less than 0.5% THD |
| Operating Temperature/ Humidity at non -condensing | 0 ~ 40°C at 95% humidity |
| Output Voltage and Impedance | |
| 8 Ω | 44 V |
| 70 V | 20.4 Ω |
| 100 V | 41.6 Ω |
| Construction | |
| Cooling | Convection Cooled |
| Dimensions | 420 x 88 x 320 mm |
| Weight | 10.5 kg |
– Sản xuất tại Trung Quốc.
– Bảo hành: 12 tháng.
