1. Pengenalan
The Klipsch Reference Series R-4B 2.1 Channel Sound Bar system is designed to enhance your home audio experience with clear, dynamic sound. This manual provides essential information for setting up, operating, and maintaining your sound bar and wireless subwoofer.
Figure 1: Klipsch R-4B Sound Bar and Wireless Subwoofer
The system includes a sound bar and a wireless subwoofer, offering a simple and effective solution for improved television audio.
2. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- Klipsch R-4B Sound Bar
- Subwufer Tanpa Wayar
- Kabel Kuasa (untuk Bar Bunyi)
- Power Cable (for Subwoofer)
- Alat Kawalan Jauh
- Kabel Optik
3. Persediaan
3.1 Sound Bar Placement
Place the sound bar directly in front of your television, ensuring it does not obstruct the TV's remote sensor. The sound bar is approximately 40 inches long and 3.5 inches deep, designed to fit comfortably on most TV stands. It can also be wall-mounted using the keyhole slots on the back.
Rajah 2: Depan View daripada Sound Bar
3.2 Penempatan Subwoofer
The wireless subwoofer can be placed anywhere in the room, ideally near a wall or in a corner to maximize bass response. Ensure it is within approximately 30 feet of the sound bar for optimal wireless connection.
3.3 Sambungan
Connect the sound bar to your television using one of the following methods:
- Audio Digital Optik: Connect the included optical cable from your TV's optical output to the DIGITAL input on the sound bar. This is the recommended connection for high-quality digital audio.
- Analog Audio (RCA): Connect an RCA stereo cable (not included) from your TV's analog audio output to the ANALOG inputs on the sound bar.
Plug the power cables for both the sound bar and the subwoofer into standard electrical outlets. The subwoofer will automatically pair wirelessly with the sound bar once both are powered on.
Figure 3: Sound Bar Rear Panel with Digital, Analog, and USB Inputs
The USB port is for service use only and is not intended for audio input from a television.
4. Arahan Operasi
4.1 Alat Kawalan Jauh
The system is operated using the included remote control. Ensure the remote has a working watch battery installed.
Figure 4: Klipsch R-4B Remote Control
- Kuasa: Menghidupkan atau mematikan bar bunyi.
- Jilid +/-: Adjusts the main system volume.
- SUB +/-: Adjusts the subwoofer volume independently.
- Redam: Membisukan atau menyahredamkan audio.
- Pemilihan Input: Buttons for ANALOG, DIGITAL, and BLUETOOTH to select the audio source.
- Voice Enhance: Boosts frequencies where voice comes in, improving dialogue clarity.
- Mod Malam: Adjusts dynamic range for quieter listening environments.
- Sekeliling: Activates or deactivates virtual surround sound.
The sound bar can also be programmed to respond to most TV remote controls for basic functions like volume and mute.
4.2 Berpasangan Bluetooth
To pair a Bluetooth device with the sound bar:
- Press the BLUETOOTH button on the remote control. The LED indicator on the sound bar will begin to flash.
- Dayakan Bluetooth pada peranti anda (telefon pintar, tablet, dll.) dan cari peranti yang tersedia.
- Select "Klipsch R-4B" from the list.
- Setelah dipasangkan, penunjuk LED pada bar bunyi akan menyala biru padu.
5. Spesifikasi
| Ciri | Penerangan |
|---|---|
| Sistem Pembesar Suara | 2-Way Soundbar with Wireless 6.5" Subwoofer |
| Max Acoustic Output | 106 dB |
| Pemandu Frekuensi Tinggi | 2 x .75" Soft dome tweeters mated to 90 x 90 Tractrix horns |
| Julat pertengahan | 2 x 2.5" Fiber composite cone woofers |
| Sound Bar Dimensions (H x W x D) | 3.8 x 40 x 3.5 inci |
| Dimensi Subwoofer (T x L x D) | 10.6 x 7.25 x 13.5 inci |
| Berat badan | Sound Bar: 2.09 pounds (approximate) |
| Input | Digital Optical, Analog RCA, Bluetooth, USB (service only) |
| Nombor Model | 1062379 |
6. Penyelesaian masalah
- Tiada Bunyi: Ensure all power cables are securely connected and the sound bar is powered on. Verify the correct input source is selected on the sound bar. Check the optical or RCA cable connection to your TV.
- Subwufer Tidak Bersambung: Ensure both the sound bar and subwoofer are powered on. The subwoofer should automatically pair. If not, refer to the full user manual for manual pairing instructions.
- Kualiti Bunyi Lemah: Check cable connections. Adjust volume levels on both the sound bar and subwoofer. Experiment with the Voice Enhance and Night Mode settings on the remote control.
- Alat Kawalan Jauh Tidak Berfungsi: Check the watch battery in the remote control. Ensure there are no obstructions between the remote and the sound bar.
7. Penyelenggaraan
To ensure the longevity and optimal performance of your Klipsch R-4B Sound Bar system, follow these maintenance guidelines:
- Pembersihan: Use a soft, dry cloth to clean the surfaces of the sound bar and subwoofer. Avoid using liquid cleaners or abrasive materials, as they may damage the finish.
- penempatan: Avoid placing the units in direct sunlight, near heat sources, or in areas with high humidity. Ensure adequate ventilation around both components.
- Kuasa: Disconnect the power cables from the wall outlet if the system will not be used for an extended period.
8. Waranti dan Sokongan
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Klipsch webtapak. Simpan resit pembelian anda sebagai bukti pembelian untuk tuntutan waranti.
