Equalizers DBX 1215
Mã SKU: 1215
Mã hàng : 1215 / A.D
Bảo hành : 12 tháng
Tình trạng : Còn hàng
Xuất xứ: China Mô tả sản phẩm:
Mã hàng : 1215 / A.D
Bảo hành : 12 tháng
Tình trạng : Còn hàng
Xuất xứ: China Mô tả sản phẩm:
Hướng dẫn mua hàng
Phương thức thanh toán
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Equalizers DBX 1215
Equalizers DBX 1215 là thiết bị xử lý âm thanh của thương hiệu JBL được nhập khẩu và phân phối chính hãng bởi jblvietnam.vn tại Việt Nam
- The dbx® 12 Series were designed to meet the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The 1215 provides standard features like dual channels, 15 2/3 octave bands, ISO frequency centers, +/-12 dB input gain range, and switchable 40Hz/18 dB per octave low-cut filters, but also includes other thoughtful features. These include 45 mm faders; selectable +/-6dB or +/-15dB boost/cut range for precise gain adjustments; XLR, barrier strip, and 1/4'' TRS connectors for installation ease; balanced inputs and outputs for quiet operation; and chassis/signal ground lift capabilities for quick hum isolation. The visionary design of the dbx 12 Series makes your job easier.
- The dbx 12 Series Equalizers were precision engineered to provide years of maintenance-free operation in any application. The magnetically isolated transformer, electronically balanced/unbalanced inputs and servo balanced/unbalanced outputs, RF-filtered inputs and outputs, and power-off hard-wire relay bypass with 2 second power up delay were steps our engineers took to ensure compatibility for all installations. Only the best components were utilized, yielding a 10Hz to 50kHz frequency response, greater than 90dB SNR (ref +4dBu), less than 0.005% THD +Noise (1kHz at +4dBu), and interchannel crosstalk of less than -80dB from 20Hz to 20kHz. All this attention to detail is contained in a 2U steel/aluminum chassis.
- Switchable boost/cut ranges of ±6 or ±15 dB
- Electronically balanced/unbalanced inputs
- Servo balanced/unbalanced inputs
- RF filtered inputs and outputs
- XLR, Barrier Strip, and 1/4" TRS connectors
- -12dB/+12dB input gain range
- 18dB/octave 40Hz Bessel low-cut filter
- Chassis/signal ground lift capability
- Internal power supply transformer
- Power-off hardwire relay bypass with 2-second power-up delay
>> xem thêm EQUALIZE DBX GRAPHIC EQUALIZERS
Equalizers DBX 1215
- Input Connectors : 1/4" TRS, female XLR (pin 2 hot), and barrier terminal strip
- Input Type : Electronically balanced/unbalanced, RF filtered
- Input Impedance : Balanced 40 kOhm, unbalanced 20 kOhm
- Max Input : >+21dBu balanced or unbalanced
- CMRR : >40dB, typically >55dB at 1kHz
- Output Connectors : 1/4" TRS, male XLR (pin 2 hot), and barrier terminal strip
- Output Type : Impedance-balanced/unbalanced, RF filtered
- Output Impedance : Balanced 200 ohm, unbalanced 100 ohm
- Max Output : >+21dBu balanced/unbalanced into 2 kOhm or greater; >+18dBm balanced/unbalanced (into 600 ohm)
- Bandwidth : 20Hz to 20kHz, +0.5/-1dB
- Frequency Response : <10Hz to >50kHz, +0.5/-3dB; +/-15dB range; +/-6dB range
- Dynamic Range : 109dB; 115dB
- Signal to Noise Ratio : 90dB, 97dB
- THD+Noise : <0.005%
- Interchannel Crosstalk : <-80db, 20Hz to 20kHz
- Bypass Switch : Bypasses the graphic equalizer section in the signal path
- Low cut Switch : (recessed) Activates the 40Hz 18dB/octave Bessel high-pass filter
- Range Switch : (recessed) Selects either +/- 6dB or +/- 15dB slider boost/cut range
- I/O Meter : 4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and +18dBu
- Indicators : EQ Bypass (Red); Clip (Red); Low Cut (Red); +/-6dB (Yellow); +/-15dB (Red)
- Operating Voltage : 100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
- Power Consumption : 24W
- Power Connector : IEC receptacle
- Dimensions : 3.5" H X 19" W X 7.9" D (8.9cm x 48.3cm x 20.1cm)
- Unit Weight : 8.5 lbs. (3.9 kg)
- Shipping Weight : 9.5 lbs. (4.3 kg)
