1. 서론
The Behringer XENYX X1222USB is a premium 12-input, 2/2-bus mixer designed for professional audio applications. It features XENYX mic preamps, one-knob compressors, British-style EQs, and a 24-bit multi-FX processor. An integrated USB audio interface allows for direct connection to a computer for recording and playback. This manual provides essential information for setting up, operating, and maintaining your mixer.
2. 설정
2.1 포장 풀기 및 초기 검사
Carefully unpack your XENYX X1222USB mixer and ensure all components are present and undamaged. Retain the packaging for future transport or storage.
2.2 전원 연결
Connect the provided power cable to the mixer's power input on the rear panel and then to a suitable AC power outlet. Ensure the power switch is in the 'OFF' position before connecting.
2.3 Connecting Microphones and Line-Level Devices
The mixer features four XENYX mic preamps with XLR inputs for microphones and 1/4-inch TRS inputs for line-level devices. Stereo line inputs (5/6, 7/8, 9/10, 11/12) are also available for connecting stereo sources.
2.4 USB 오디오 인터페이스 연결
Connect the mixer to your computer using a USB cable. This enables bi-directional audio transfer for recording and playback with your digital audio workstation (DAW).
2.5 출력 연결
Use the main XLR outputs to connect to your main PA system or studio monitors. The Alt 3-4 outputs and Control Room outputs provide additional routing flexibility for monitoring or sub-mixes.
2.6 팬텀 파워
Activate the +48V PHANTOM power switch on the rear panel if you are using condenser microphones that require external power. Ensure microphones are connected before activating phantom power to prevent damage.
3. 운영
3.1 채널 제어
Each mono channel features a GAIN control for input level adjustment, a LOW CUT button to filter out unwanted low frequencies (75 Hz, 18 dB/Oct), a one-knob COMPRESSOR for dynamic control, and a 3-band British-style EQ (HIGH, MID, LOW) for tone shaping. AUX 1 and AUX 2 controls allow sending signals to external effects or monitor mixes. The PAN knob adjusts the stereo position, and the LEVEL fader controls the channel's output volume.
3.2 Main Mix and Subgroups
The main mix is controlled by the MAIN MIX faders (Left/Right). Channels can be routed to the main mix or to the ALT 3-4 subgroup using the MUTE/ALT 3-4 buttons. The ALT 3-4 faders control the volume of the subgroup output.
3.3 FX Processor
The built-in 24-bit dual engine FX processor offers 16 editable presets including reverb, chorus, flanger, delay, and pitch shifter. Use the PROGRAM/PARAMETER knob to select and adjust effects. The FX SEND controls on each channel determine how much of that channel's signal is sent to the effects processor.
3.4 모니터링
Connect headphones to the PHONES output for personal monitoring. The PHONES/CTRL ROOM knob adjusts the volume for both the headphone and control room outputs. The 2-TR/USB TO MAIN button routes the 2-track/USB input to the main mix, while the 2-TR/USB TO CTRL ROOM button routes it to the control room/headphones only.
4. 유지관리
To ensure the longevity and optimal performance of your Behringer XENYX X1222USB mixer, follow these maintenance guidelines:
- 청소: 믹서 외부를 닦을 때는 부드럽고 마른 천을 사용하십시오. 마감재나 조작부를 손상시킬 수 있는 연마성 세척제나 용제는 사용하지 마십시오.
- 먼지 보호 : 믹서를 사용하지 않을 때는 덮개를 씌워 먼지가 쌓이는 것을 방지하십시오. 먼지가 쌓이면 페이더와 노브에 영향을 줄 수 있습니다.
- 환경 조건: Operate and store the mixer in a cool, dry environment away from direct sunlight, excessive heat, moisture, and vibrations.
- 케이블 관리 : 커넥터에 무리가 가거나 연결이 끊어지는 것을 방지하기 위해 모든 케이블이 올바르게 배선되고 고정되었는지 확인하십시오.
5. 문제 해결
If you encounter issues with your Behringer XENYX X1222USB mixer, consider the following common troubleshooting steps:
- 전원 없음: Check the power cable connection, the power switch on the rear panel, and the power outlet. Ensure the correct fuse is installed if applicable.
- 사운드 출력 없음: Verify all input and output cables are securely connected. Check channel LEVEL faders, MAIN MIX faders, and PHONES/CTRL ROOM knob levels. Ensure MUTE buttons are not engaged.
- 왜곡된 소리: Reduce input GAIN levels to prevent clipping (indicated by red CLIP LEDs). Check for proper impedance matching between devices.
- No USB Audio: Ensure the USB cable is properly connected to both the mixer and your computer. Verify that the mixer is selected as the audio input/output device in your computer's sound settings and DAW.
- 팬텀 전원 문제: Confirm the +48V PHANTOM switch is engaged for condenser microphones. Ensure the microphone is compatible with phantom power.
If problems persist, consult the full user manual or contact Behringer customer support.
6. 사양
| 특징 | 세부 사항 |
|---|---|
| 품목 무게 | 13.91파운드 |
| 제품 치수 | 18.02 x 15.07 x 5.09 인치 |
| 전원 | 코드식 전기 |
| 입력 채널 | 12(6개 모노, 4개 스테레오) |
| 마이크 프리amps | 4 XENYX Mic Preamps |
| EQ | 3-band British EQs per channel, 7-band graphic EQ on main/monitor |
| 압축기 | 4 one-knob compressors |
| FX 프로세서 | 24-bit dual engine with 16 presets |
| USB 인터페이스 | Integrated USB audio interface |
7. 보증 및 지원
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