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Bộ xử lý tín hiệu JBL CSMA 280 (Chính Hãng)

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sản phẩm này
Bảo hành: 12 Tháng Chính Hãng (toàn quốc)
JBL
Tóm tắt sản phẩm:

- Cống suất: 80W @ 4/8 Ohms ( (1 kHz, THD + N <0,5%)
- Đầu vào: 8 kênh
- Đầu ra: 2 kênh
- Đầu vào Euroblock Mic/Line & RCA
- Độ nhạy: 1.4Vrms
- Trở kháng tải: Ổn định từ 2-16 Ohm
- Điện áp: 100 - 240 VAC
- Kích thước: 43.3 x 436.9 x 303.4 mm
- Trọng lượng: 6.9kg

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Phụ kiện đi kèm:
Bộ xử lý tín hiệu JBL CSMA 280, Bộ giá đỡ, Thẻ bảo hành, Hướng dẫn sử dụng
Màu sắc:
Bộ nhớ:

Maximum Output Power 80 W per channel into 4 Ohms or 8 Ohms, 1 kHz, ≤ 0.5% THD
Insertion Loss 1 dB maximum for 70 and 100 V outputs
Continuous Power 10 W per channel
Line Output Level 5.0 V RMS into 10 kOhms
Input Sensitivity To obtain full rated power at 8 Ohms (or 5 VRMS to line output)
Mic Input: 3 mV RMS
Line Input: 775 mV RMS
RCA Input: 300 mV RMS
Number of Channels Input: 8
Output: 2
Frequency Response Measured at 2.83 V RMS into rated load impedance at any output
4/8 Ohms Output: 20 Hz - 20 kHz, ±2 dB
70 V/100 V Outputs: 80 Hz - 15 kHz ±2 dB
Line Out: 20 Hz - 20 kHz, ±1 dB
Total Harmonic Distortion (THD) Measured at 2.83 V RMS into rated load impedance at any output
Power Amplifier Output: <0.5%, 20 Hz to 20 kHz
Line Output: 0.05% typical
Signal to Noise Ratio > 90 dB
Nominal Input Impedance Mic: 400 Ohms
Line: 20 kOhms (balanced)
RCA: 50 kOhms
Minimum Load Impedance Low Impedance Output: 4 Ohms
70 V Output: 60 Ohms
100 V Output: 120 Ohms
Crosstalk -70 dB @ 1 kHz
Controls Front Panel:
8 x Input level rotary knobs
2 x Output volume-attenuating knobs
1 x Power switch
2 x Bass potentiometers
2 x Treble potentiometers

 


Rear Panel:
2 x Input-routing dip switches (including phantom and Hi-Z switches)
8 x Mic/Line selector switch
2 x Vox adjustment switches

Indicators Front Panel:
8 x Input signal presence ring, green
2 x Output volume ring, green
1 x Power switch ring, green/blue
Connectors Rear Panel:
1 x IEC power input
2 x Aux out connection points
6 x 3-pin euroblock connectors
2 x 5-pin euroblock connectors
6 x Dual RCA input connectors
2 x RJ45, remote volume
Operating Temperature / Humidity 32 to 95°F / 0 to 35°C, 95% RH (non-condensing)
Storage Temperature -4 to 185°F / -20 to 85°C
Phantom Power 27 VDC
AC Input 100-240 VAC, 50/60 Hz
Maximum Output Power 80 W per channel into 4 Ohms or 8 Ohms, 1 kHz, ≤ 0.5% THD
Insertion Loss 1 dB maximum for 70 and 100 V outputs
Continuous Power 10 W per channel
Line Output Level 5.0 V RMS into 10 kOhms
Input Sensitivity To obtain full rated power at 8 Ohms (or 5 VRMS to line output)
Mic Input: 3 mV RMS
Line Input: 775 mV RMS
RCA Input: 300 mV RMS
Number of Channels Input: 8
Output: 2
Frequency Response Measured at 2.83 V RMS into rated load impedance at any output
4/8 Ohms Output: 20 Hz - 20 kHz, ±2 dB
70 V/100 V Outputs: 80 Hz - 15 kHz ±2 dB
Line Out: 20 Hz - 20 kHz, ±1 dB
Total Harmonic Distortion (THD) Measured at 2.83 V RMS into rated load impedance at any output
Power Amplifier Output: <0.5%, 20 Hz to 20 kHz
Line Output: 0.05% typical
Signal to Noise Ratio > 90 dB
Nominal Input Impedance Mic: 400 Ohms
Line: 20 kOhms (balanced)
RCA: 50 kOhms
Minimum Load Impedance Low Impedance Output: 4 Ohms
70 V Output: 60 Ohms
100 V Output: 120 Ohms
Crosstalk -70 dB @ 1 kHz
Controls Front Panel:
8 x Input level rotary knobs
2 x Output volume-attenuating knobs
1 x Power switch
2 x Bass potentiometers
2 x Treble potentiometers

 


Rear Panel:
2 x Input-routing dip switches (including phantom and Hi-Z switches)
8 x Mic/Line selector switch
2 x Vox adjustment switches

Indicators Front Panel:
8 x Input signal presence ring, green
2 x Output volume ring, green
1 x Power switch ring, green/blue
Connectors Rear Panel:
1 x IEC power input
2 x Aux out connection points
6 x 3-pin euroblock connectors
2 x 5-pin euroblock connectors
6 x Dual RCA input connectors
2 x RJ45, remote volume
Operating Temperature / Humidity 32 to 95°F / 0 to 35°C, 95% RH (non-condensing)
Storage Temperature -4 to 185°F / -20 to 85°C
Phantom Power 27 VDC
AC Input 100-240 VAC, 50/60 Hz
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Bộ xử lý tín hiệu JBL CSMA 280 (Chính Hãng)

Bộ xử lý tín hiệu JBL CSMA 280 (Chính Hãng)

18.990.000₫