[changjiagongying]2014 new lion and dragon RX722 | high quality | high power | brand HIFI amplifier retail

[changjiagongying]2014 new lion and dragon RX722 | high quality | high power | brand HIFI amplifier retail

4800 CNY (698.9USD)

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Product parameters:

  • Brand: SHI Long SHERWOOD
  • Audio category: amplifier
  • Model: RX-722
  • Item No .: RX-772
  • Amplifier Type: HIFI amplifier
  • Whether the stage: HiFi
  • Distortion rate: 0.02
  • Signal to noise ratio: 110
  • Impedance: 8
  • Rated voltage: 220
  • Rated power: 100
  • Rated frequency: 20-20k
  • Whether with DVD: without DVD player
  • Product specifications: 440 × 159 × 380mm
  • Keywords: Shenzhen amplifier, Shenzhen HIFI amplifier


'To do the best products, to sound into the soul!' This is the concept of lion! Leland of Digital Technology Co., Ltd. is responsible for lion and sound brand in the Chinese market promotion and sales.





Lion amplifier Shenzhen amplifier supply RX-772

RX-772 is sherwood Newcastle series specifically for the new concept of Hi-Fi combination of a pure power amplifier design, it has become a Lion sound amplifier channel separation independent amplification technology, 8 Europe 100W × 2 rated power configuration, completely To meet the needs of music lovers in most of the amplifier is still clear for the playback 20Hz to 20kHz audio and struggle, RX-772 has been effortlessly extended frequency response range of 10Hz to 100kHz. RX-772 with High-fidelity headphone jack and 30 radio AM / FM FM stereo radio to provide users with more entertainment and information to facilitate.

main feature:


1. 100W + 100W high power output
2. AM / FM FM stereo
3. Direct or additional input selector
4. Unified standard remote control
5. A / B speaker selection
6. 7 audio signal input & 2 audio signal output
7. Microphone input
8. Tone through
9. High / Bass Control
10. Balance control
11. A / B Two optional terminal speakers
12. Front and main input jacks with jacks
13. Full pass-through mode
14. 2 lines of the screen display

Amplifier performance:


1. All channel separation, broadband amplification
2. 100W × 2 Stereo (0.08% total harmonic distortion in the impedance of the 8Ω signal 20HZ-20KHZ)

Radio performance:


1.PLL digital tuning
2. Automatic station selection, you can pre-store 30 stations
3. Preset program quick search
4.RDS automatic radio search

General Features:


1. Through-circuit design
2. Accurately grounded circuitry to preserve high purity quality
3. Advanced volume control for high quality sound
4. Aluminum front panel
5. With a headphone jack
6. Digilink Ⅲ can control the lion dragon CD-772
7. Simple one-button control
9. Have sleep timer function
10. With remote control
11. Available colors: dark green
12. Overall dimensions: 440 × 159 × 380mm
13. Net Weight: 10.8kg

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Performance and specification parameter:

  • Amplifier part

Output power, stereo mode, 8W, THD 0.08%, 20Hz-20kHz | 2x100W

Total Harmonic Distortion, -3dB, 20Hz-20kHz | 0.02%

Input Sensitivity, 47kW

Phonograph (MM) | 2.5mV

Linear (CD, Tape) | 200mV

The signal-to-noise ratio was weighted by IHF 'A'

Phonograph (MM) | 80dB

Linear (CD, Tape) | 100dB

Frequency response

Gramophone (MM), 10Hz-100kHz | +/- 1dB

Linear (CD, tape), 10Hz-100kHz | +/- 3dB

The output voltage

Tape / video output, 2.2kW | 200mV

High and low tone control, 100Hz / 10kHz |

  • FM radio part

Tuning frequency range | 87.5-108 MHz

Available Sensitivity, S / N 30dB | 5 dBf

50dB Squelch Sensitivity, Mono / Stereo | 15/35 dBf

Signal to noise ratio, 65dBV , Mono / Stereo | 70 / 65dB

Total harmonic distortion , 65 dBV , 1 kHz , Mono / Stereo | 0.5 / 0.8%

Response frequency, 40Hz- 14kHz | +/- 3dB

Stereo separation , 1kHz | 35dB

Rejection than | 80dB

  • Medium-wave radio section

Tuning frequency range | 522 to 1611kHz

Available Sensitivity , S / N 20 dB

Signal to noise ratio |

Selectivity | 23dB

  • Machine

Power supply | AC 220V , 50 Hz

Power consumption | 350W

Dimensions (W x H x D) | 440x160x415mm (17-3 / 8x6-5 / 16x16-3 / 8 inch)

Net Weight | 10.7kg (23.59lbs)

Want to know more please contact or direct login home video professional website: http://www.lanlian-sherwood.com