Denon PMA-50 Owner's Manual

Denon PMA-50 manual cover
Pages 67
Year 2014
Language(s)
English en

Denon PMA-50 Specification

The Denon PMA-50 is a compact integrated amplifier designed to deliver high-quality audio performance in a sleek, modern package. It features a Class D amplifier topology, providing efficient power output and excellent sound clarity. The amplifier is capable of delivering 50 watts per channel into 4 ohms, making it suitable for driving a wide range of speakers. The PMA-50 supports multiple digital audio inputs, including two optical, one coaxial, and one USB-B input, allowing for versatile connectivity options with various digital sources. The USB-B input supports high-resolution audio playback, accommodating PCM signals up to 24-bit/192kHz and DSD signals up to 2.8MHz and 5.6MHz, catering to audiophiles seeking superior sound fidelity.

In addition to digital inputs, the PMA-50 includes an analog stereo RCA input for connecting traditional audio components. Bluetooth connectivity with aptX Low Latency support is also available, enabling high-quality wireless audio streaming from compatible devices with minimal delay. This feature adds convenience for users who prefer wireless connections without compromising audio quality. The amplifier's design emphasizes ease of use, with an intuitive OLED display and a rotary control knob for simple navigation through its settings. It includes a dedicated headphone amplifier with a selectable impedance setting, ensuring optimal performance with various headphone types. The compact chassis and elegant design make it an ideal choice for modern living spaces where space-saving solutions are appreciated. Overall, the Denon PMA-50 combines advanced digital technology with user-friendly features, providing an exceptional audio experience for both traditional and modern audio setups.

Denon PMA-50 F.A.Q.

How do I connect my Denon PMA-50 to a Bluetooth device?

To connect your Denon PMA-50 to a Bluetooth device, turn on the Bluetooth function on your device. Then, press the Bluetooth button on the PMA-50 until the Bluetooth indicator starts flashing. Select "Denon PMA-50" from the list of available devices on your device to complete the connection.

What should I do if there is no sound coming from the speakers?

First, ensure that the Denon PMA-50 is powered on and the appropriate input source is selected. Check the speaker connections to make sure they are secure. Verify that the volume is turned up and the mute function is not activated. If the issue persists, try connecting a different audio source to rule out a problem with the current source.

How can I perform a factory reset on my Denon PMA-50?

To perform a factory reset on your Denon PMA-50, turn off the unit. Then, press and hold the "Power" and "Bluetooth" buttons simultaneously until the power indicator flashes rapidly. Release the buttons to reset the unit to its factory settings.

What is the recommended maintenance for the Denon PMA-50?

To maintain your Denon PMA-50, regularly dust the exterior with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. Ensure the ventilation openings are not blocked and clean them periodically with a soft brush or vacuum cleaner to prevent dust buildup.

Can I connect the Denon PMA-50 to a TV?

Yes, you can connect the Denon PMA-50 to a TV using an optical cable. Connect one end of the optical cable to the optical output on your TV and the other end to the optical input on the PMA-50. Select the optical input on the PMA-50 to receive audio from the TV.

How do I update the firmware on the Denon PMA-50?

To update the firmware on your Denon PMA-50, download the latest firmware from the Denon website onto a USB drive. Insert the USB drive into the USB port on the PMA-50. Follow the instructions provided with the firmware download to complete the update process.

What types of audio inputs does the Denon PMA-50 support?

The Denon PMA-50 supports a variety of audio inputs, including coaxial digital, optical digital, USB, and analog stereo inputs. This allows you to connect a wide range of audio sources.

Is there a way to enhance the bass output on the Denon PMA-50?

Yes, the Denon PMA-50 features a dedicated subwoofer output that allows you to connect an external subwoofer for enhanced bass performance. Adjust the subwoofer settings on the amplifier to your preference for optimal sound.

What should I do if the Bluetooth connection is unstable?

If the Bluetooth connection is unstable, ensure that the Denon PMA-50 and your device are within close proximity and that there are no obstructions or interference from other electronic devices. Try disconnecting and reconnecting the Bluetooth connection. Updating the firmware of both devices may also help resolve connectivity issues.

How do I switch between different input sources on the Denon PMA-50?

To switch between different input sources on the Denon PMA-50, use the "Input" button on the front panel or the remote control. Each press will cycle through the available input options. The current input source will be displayed on the front panel screen.