USA 
RX45BT 5.2-Channel Receiver
Product Description
Enjoy music from your favorite sources with the Technical Pro RX45BT 5.2-Channel Receiver. This receiver produces up to 75W of RMS power per channel and features two stereo RCA inputs and an 1/8" aux input, allowing you to play music from a variety of sources. A USB port and SD card slot are also onboard, enabling you to record WAV files or play MP3s or other file types. Dual 1/4" microphone inputs let you sing along with your favorite tracks, and the integrated FM tuner allows you to enjoy free over-the-air radio. Bluetooth connectivity lets you wirelessly stream audio from your compatible device.
| Amplifier | |
| Channels | 5.2 |
| Amplifier Class | |
| Power Output per Channel | 2-Channel Driven: 75 W at 8 Ohms / 1% THD |
| Dynamic Power per Channel | |
| Frequency Response | 20 Hz to 20 kHz |
| THD+N | |
| Speaker Impedance | 8 Ohms |
| Tone Control | |
| Damping Factor | |
| Audio Processing | |
| DTS Compatibility | |
| Dolby Compatibility | |
| Auro 3D Support | No |
| Upmixing Technology | |
| Supported File Formats | MP3, WAV, WMA via USB/SD Card |
| DAC | |
| Video | |
| HDR Compatibility | None |
| Pass-Through Support | |
| Upscaling | None |
| GUI | |
| Connectivity | |
| Rear A/V Inputs | 2 x Stereo RCA 1 x 1/8" / 3.5 mm |
| Rear A/V Outputs | 1 x Stereo RCA Line-Out 2 x RCA Subwoofer |
| Front I/O | 2 x 1/4" / 6.35 mm Microphone Input 1 x USB Type-A Input 1 x 1/8" / 3.5 mm Headphone Output |
| Other Rear I/O | 1 x FM Antenna Terminal Input |
| Speaker Connectors | 2 x Binding Post Pairs (Front) 3 x Spring Clip Pairs (Center, Rear) |
| HDCP Support | None |
| HDMI Compression Modes | |
| Audio Return Channel (ARC) | No |
| HDMI CEC | No |
| Media Card Slot | Unspecified SD (Up to 32 GB) |
| A/B Speaker Selection | |
| Bi-Amp Capability | |
| Input Impedance | |
| Input Sensitivity | |
| Rated Output / Impedance | |
| Dynamic Range | |
| Signal to Noise Ratio | |
| Total Harmonic Distortion (THD) | |
| Wireless Connectivity | |
| Wi-Fi | None |
| Wireless Security | |
| Bluetooth | Yes |
| Bluetooth Profiles | |
| Supported Audio Codecs | |
| Bluetooth Range | |
| Wireless Audio Protocols | |
| DLNA Support | |
| Control | |
| External Control Support | None |
| Virtual Assistant Support | |
| Tuner Section | |
| Tuner Type | FM |
| Number of Tuner Presets | |
| Radio Frequencies | |
| Sensitivity | |
| Signal to Noise Ratio | |
| Distortion | |
| Power | |
| AC Input Power | 110 to 220 VAC, 50 / 60 Hz |
| Power Consumption | |
| Physical | |
| Dimensions (W x H x D) | 16.9 x 5.8 x 11.3" / 42.9 x 14.7 x 28.7 cm |
| Weight | 9.26 lb / 4.2 kg |
| Warranty Length | Limited 1-Year Warranty |