Thiết bị chỉnh âm Crossover 234 XL + Follow
THÔNG TIN CHI TIẾT
- Thiết bị chỉnh âm hiện đại
- Output ConnectorsXLR
- Input ConnectorsXLRSản xuất tại Trung Quốc
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) |
- Brand CrossOver
- SKU BR732ELAA1283PVNAMZ-1510177
- Model Dien may Tien Vu (Tp.HCM)-crossover 234XL
- Warranty Type Invoice
- Warranty Period 12 Months
What’s in the box1 x Sản phẩm1 x dây nguồn
1 x HD sử dụng
Về Album
07-09-2018 02:37
- 0
- 0
- 235
Huy: USTORE Universal 3.5mm Male to Female Audio Extension Cable Short 10cm 4 Poles
07-09-2018 20:17
- 0
- 0
- 269
Tuyen: 5 cái Nhôm Chiết Áp Núm Nắp Bên Trong 6 mét Tập Điều Khiển Công Tắc Xoay (Màu Đen)-quốc tế
07-09-2018 21:53
- 0
- 0
- 264
Cao: Quang Đồng Trục 3.5 mét Jack Âm Thanh Không Dây Bluetooth Bộ Phát-Đen-quốc tế
08-09-2018 18:29
- 0
- 0
- 513
Luan: Dac & Amply FX Audio D802 80W*2 192KHz Class D + Điều Kiển
08-09-2018 20:52
- 0
- 0
- 435
Nam: Loa bass 30 NR nhập khẩu hàng chuẩn COMBO 2 cái - loa bass rời
08-09-2018 22:18
- 0
- 0
- 238
Giang: Bộ karaoke và nghe nhạc gia đình PA - 1500 chuyên nghiệp
08-09-2018 23:26
- 0
- 0
- 271
Tuyen: Dây Nối Loa Choseal chống nhiễu siêu bền 1 ra 2 Dài- 3m Chuẩn 3.5
09-09-2018 01:04
- 0
- 0
- 295
Khanh: Kỹ thuật số HiFi Stereo 2.0 Bộ Khuếch Đại Công Suất Nhà Mini Khuếch Đại Âm Thanh 50 wát X 2 - quốc tế
09-09-2018 02:05
- 0
- 0
- 380
Dat: Nguồn phantom 48V cho micro + cáp canon 2 đầu (XLR-XLR)
09-09-2018 04:39
- 0
- 0
- 247
Dat: CLiPtec BLUEAUDEO USB Bluetooth Music Receiver BMR222
09-09-2018 05:54
- 0
- 0
- 346
Cao: Loa kéo hát Karaoke từ điện thoại Kèm 1 micro không dây
09-09-2018 05:56
- 0
- 0
- 255
Luan: 1080P VGA Male to HDMI Female Video Adapter+Stereo Audio Cable+USB Cable - intl
09-09-2018 06:37
- 0
- 0
- 262
Ngan: Loa siêu trầm 4 loa cao cấp Sound bar Brilliant IP-08 (Xám đen)
09-09-2018 08:42
- 0
- 0
- 365
Khanh: Ampli karaoke bluetooth Amply nghe nhạc gia đình BLUETOOTH AVECTOR 4000BL karaoke cực hay
- 0
- 0
- 298
09-09-2018 12:53
- 0
- 0
- 286
Loc: TDA7498 Lớp D 2X100 wát Kép Kênh Âm Thanh Stereo Bộ Khuếch Đại Kỹ Thuật Số Ban-quốc tế
- 0
- 0
- 291
0 Bình luận
Đăng nhập để gửi bình luận
Bình luận