Technical Details


CR-545 CD Receiver
Amplifier and CD Player Features

  • 40 W/Ch, 4 Ω, 1 kHz, 10%, 2 Channels Driven
  • High-Current Low-Impedance Drive
  • Digital Amplifier
  • Plays Audio CD, CD-R, CD-RW*
  • Plays MP3 and WMA Formats
  • Front-Panel USB Port for Mass Storage Devices
  • Audio Input
  • Composite Video Output (Including Video Out for iPhone/iPod)
  • Subwoofer Pre Out
  • Headphone Jack
  • Tone Control (Bass/Treble)
  • Balance Control
  • Super Bass Function
  • 4 Play Modes for CD (Normal/Memory/Random/Folder)
  • 3 Repeat Modes for CD (Track/Full/Folder)
  • Memory Playback (25-Track Programming)
  • *Discs should be properly finalized.
iPhone/iPod Dock Features
  • Compatible iPhone/iPod Models: iPhone (iPhone 3GS, iPhone 3G, and iPhone), iPod touch (1st and 2nd Generations), iPod classic, iPod nano (2nd, 3rd, 4th, and 5th Generations)
  • Recharges iPhone/iPod
Tuner and Other Features
  • FM/AM Tuning with 40 Presets
  • FM Auto Preset
  • RDS (PS/RT)
  • 4-Program Timer (Play/Once or Every)
  • Wake-Up Timer
  • Sleep Timer
  • Battery-Free Memory Backup
  • Aluminum Front Panel
  • Full-Function Remote Control
  • iPhone/iPod Control with Supplied Remote Controller
D-045 2-Way Bass Reflex Speakers
  • 12 cm OMF Diaphragm Woofer
  • 2.5 cm Soft-Dome Tweeter
  • V-Line Edge to Remove Unwanted Diaphragm Vibration
  • Impedance: 4 Ω
  • Max. Input Power: 70 W
  • Frequency Response: 55 Hz–35 kHz

Built-in Dock for Direct Digital Connection of iPhone/iPod

In addition to handling CDs and USB flash drives, the CS-545 features a top-loading dock for iPhone/iPod. This direct digital connection allows you to access videos, podcasts, and music in AAC and MP3 formats. As the audio and video signals are transported in digital form, rather than analog, there is much less possibility of signal degradation. Tracks on your iPhone/iPod can be browsed, skipped, and shuffled using the accompanying remote control.

Front Panel USB Port for Flash Drives and Portable Audio Players

Now you can use your flash drive or compatible MP3 player as a music source for the whole room. Using the CS-545’s front-panel USB port, you can access MP3 and WMA files from USB flash drives or from portable audio players that support the USB Mass Storage Class standard. Once your device is connected, you can use the CS-545’s remote control to play back your music.

Efficient Digital Amplifier Circuitry for Clean Audio Signals

The CS-545 employs digital amplifier circuitry to extract a noise-free signal from digital audio sources. Whether it’s on a standard CD or in a compressed MP3 or WMA file stored on CD or USB, your music will sound clearer than ever. Because digital amplifiers can convert power with very high levels of efficiency, much less energy is wasted as heat. With no need for a bulky heat sink, the amplifier design can be smaller and lighter. That’s a key reason why the CS-545 can provide room-filling power from such a small design.

Quality Speakers with Proprietary Onkyo Performance Features

The CS-545 includes a pair of two-way, bass-reflex speakers that incorporate a number of Onkyo speaker technologies. The woofer diaphragms are made from OMF (Onkyo Micro Fiber)—a durable material comprising molded layers of aramid and cotton. This material effectively absorbs unwanted vibrations while providing the stiffness needed to ensure a fast and accurate response. On the edge of the diaphragms, V-Line Edge also works to minimize unwanted vibration. Furthermore, each speaker features a soft-dome tweeter to deliver high-frequency sounds with greater finesse.

Current Product: CS-545

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