Denon DRA-545R, DRA-345R Service Manual
Specifications and Main Features
- Models: DRA-545R, DRA-345R
- Type: Receiver Hi-Fi AM-FM Stereo.
- Voltage: Multi-Voltage: US, Canada, Europe, UK, Australian Adaptor Susceptible.
- Power Output
- DRA-545R Power Output: 60W per channel at 8 ohms
- DRA-345R Power Output: 45W per channel at 8 ohms
- Frequency Response
- AM: 530 – 1700 kHz:
- FM: 87.5 – 1.08 MHz
- Total Harmonic Distortion Less than .1% 30 – 10 kHz rated power:
- Input Sensitivity
- Phono: 2.5 mV
- CD: 150 mV
- Tape 1/2: 150 mV
- Tuner: 150 mV
- Signal-to-Noise Ratio:
- Phono: 75dB
- CD/Tape/Tuner: 85dB
- Speaker Impedance: 4 - 16 Ohms
- Weight
- DRA-545R: 11 kg
- DRA-345R: 9 kg
- Dimensions W x H x D: 430 mm × 150 mm × 320 mm.
- Features (More & Amp)
- Working devices not included: Only warms up, calculation still with magnetic shielding
- Optional: Digital tuning system
- When connecting an external remote control:
- Fluorescent Display
- Tone Control for bass and treble
- Headphone Jack
- Multiple inputs (CD, Tuner, Tape, Video)
- Protection : Circuit (Speaker) and Thermal Protection
Frequently Asked Questions
Q1: What is the power output of DRA-545R model?
A1: Power output of DRA-545R is 60W/ch be at 8 ohms.
Q2: Can the device operate on voltages outside US standard voltage?
A2: DRA-545R and DRA-345R have multi-voltage operation in certain regions, these regions are: US, Canada, Europe, UK and Australia.
Q3: Which audio inputs can be connected?
A3: The device has the following: Phono, CD, Tape 1/2, Tuner and many other inputs.
Q4: What is the figure of merit for total harmonic distortion?
A4: The total harmonic distortion figure is less than 0.1% at rated power of 30-10 kHz.
Q5: Can this receiver and be connected to speakers with different impedances?
A5: Yes, the receiver can be used with speakers ranging from 4 – 16 Ohm.
Q6: Is there an option to connect headphones?
A6: Yes, the models DRA-545R and DRA-345R has a jack for headphone connection.
Q7: Which features are responsible for better sound quality?
A7: Tone Controls for Better Bass and Treble together with the signal to noise ratio Phono of 75 dB and CD/Tape/Tuner of 85 dB make the sound great.
Q8: Is there an option for remote control of the receiver?
A8: Yes, the receiver is designed for remote control providing extra usability.
Q9: What is the weight of DRA-345R version?
A9: The weight of DRA-345R version is 9 kg.
User Manual
Loading...