234xs Stereo 2 Yollu Crossover
Teknik Özellikler:
- Input Connectors XLR
- Input Type Electronically balanced/unbalanced, RF filtered
- Input Impedance Balanced >50k ohm, unbalanced >25k ohm
- Max Input >+22dBu balanced or unbalanced
- CMRR >40dB, typically >55dB at 1kHz
- Output Connectors XLR
- Output Type Impedance-balanaced/unbalanced, RF filtered
- Output Impedance Balanced 60 ohm, unbalanced 30 ohm
- Max Output >+21dBu balanced/unbalanced into 2k ohms or greater
- Bandwidth 20Hz to 20kHz, +/-0.5dB
- Frequency Response < 3 Hz to > 90 kHz, +0/-3 dB
- Signal to Noise Ratio Ref: +4 dBu, 22 kHz measurement bandwidth
- Signal-to-Noise (Stereo Mode) >94dB (Low Output), >93dB (Mid Output), >90dB (High Output)
- Signal-to-Noise (Mono Mode) >94dB (Low Output, Low/Mid Output); >92dB (High/Mid Output); >88dB (High Output)
- Dynamic Range > 106 dB, unweighted, any output
- THD+Noise < 0.004% at +4 dBu, 1 kHz; < 0.04% at +20 dBu, 1 kHz
- Interchannel Crosstalk < -80 dB, 20 Hz to 20 kHz
- Crossover Frequencies (Stereo Mode) Low/Mid: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting); Low/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting); Mid/High 450Hz to 9.6kHz (x10 setting)
- Crossover Frequencies (Mono Mode) Low/Low-Mid: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting); Low-Mid/High-Mid: 450 Hz to 9.6 kHz; High-Mid/High: 450 Hz to 9.6 kHz
- Crossover Filter Type Linkwitz-Riley, 24 dB/octave, state-variable
- Low cut Switch Activates 40 Hz Butterworth, 12 dB/octave high-pass filter, one switch per channel.
- Phase Invert Switch Inverts the phase at the output, one switch per output.
- x1 / x10 Switch Multiplies the low-high(mono: low/mid and high/mid) crossover frequency range of the front-panel markings by a factor of 1 or 10, one switch per channel.
- Mode Switch Selects stereo/mono and 2/3/4-way operation
- LF Sum Switch Selects normal (stereo) or mono-summed low frequency operation and disables Ch 2’s low output phase invert LED to indicate that this output is not operational in the LF sum mode.
- Indicators Stereo Operation (Green); Mono Operation (Yellow); Low Cut (Red-per channel); x10 (Green-per channel); Phase Invert (Red-per output)
- Operating Voltage 100-120 VAC 50/60Hz; 120 VAC 60Hz 230 VAC 50/60Hz
- Operating Temperature 32°F to 113°F (0°C to 45°C)
- Power Consumption 15W
- Power Connector IEC receptacle
- Dimensions 1.75" H X 19" W X 6.9" D (4.4cm x 48.3cm x 17.5cm)
- Unit Weight 4.0 lbs. (1.8 kg)
- Shipping Weight 5.8 lbs. (2.6 kg)
