Opus One A 2691B Operating Instructions Manual

Opus One A 2691B Operating Instructions Manual

100w fm stereo receiver amplifier with bluetooth

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A 2691B
100W FM Stereo Receiver
Amplifier With Bluetooth
Operating Instructions
Features:
• 2 x 100W RMS output power @ 4 Ohm
• FM Stereo tuner
• Bluetooth 5.0 Wireless input
• 30 FM station presets
• 4 stereo RCA inputs
• Tape input/output
• A-B speaker switch
• Remote control
Introduction:
A stylish 2 x 100W (into 4Ω) FM stereo receiver with bluetooth audio streaming and a remote control.
It features four stereo RCA inputs for CD, DVD, TV and Auxiliary. The large rotary dial controls volume,
balance, bass and treble. The digital display tuner has precision push-button tuning and 30 memory
presets for the FM radio band. FM tuner also offers RDS information. A-B speaker switch allows the
amplifier to power two separate sets of stereo speakers in series - A or B or A+B. Pre-out function
continues to operate when unit is in stand-by mode. Dimensions: 430 x 283 x 80mm.

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Summary of Contents for Opus One A 2691B

  • Page 1 A 2691B 100W FM Stereo Receiver Amplifier With Bluetooth Operating Instructions Features: • 2 x 100W RMS output power @ 4 Ohm • FM Stereo tuner • Bluetooth 5.0 Wireless input • 30 FM station presets • 4 stereo RCA inputs •...
  • Page 2: Operation

    A 2691B 100W FM Stereo Receiver Amplifier Specifications Amplifier Specifications Line Level Inputs (TV audio, tape, DVD, CD, aux etc.) Input Impedance:............................47kΩ Input Sensitivity: ..................390mV (Line in, TV, DVD/CD, AUX) Line Level Output Output Impedance: Line out ........................47kΩ Maximum Output Level: Line out .......................360mV Tone Control Attenuation Treble:........................±14dB @ 10kHz (+0, -3dB)
  • Page 3 A 2691B 100W FM Stereo Receiver Amplifier Overview: FM radio antenna connection (TV, TAPE, DVD/CD, AUX, LINE IN, FM/BT) - cancel/restore audio volume level. Page 2...
  • Page 4: Rds (Radio Data System)

    A 2691B 100W FM Stereo Receiver Amplifier Radio Manual Tuning: Step 1: Press the INPUT button (on either the unit, see Fig.1, or the remote, see Fig. 3 to select FM mode. Step 2: Press the Tune UP or Tune DOWN buttons on the remote (see Fig.3) to tune into the desired station. Press and hold these buttons to activate Search mode tuning.
  • Page 5 A 2691B 100W FM Stereo Receiver Amplifier Adjustments Using the receiver FUNCTION button you can cycle through bass, treble, balance and loudness settings. Remember that after pressing the FUNCTION button, you have only about three seconds within which to start using the control knob to make your adjustment to the chosen setting.
  • Page 6: Troubleshooting

    • Please check whether A 2691B is connected to other devices. If “BT Connected” is displayed on the display, it means A 2691B is connected to another device. You need to disconnect the Bluetooth of A 2691B from the connected device, before a new device could discover and connect to A 2691B.
  • Page 7 A 2691B 100W FM Stereo Receiver Amplifier Fig4. TYPICAL CONNECTION Page 6...
  • Page 8 A 2691B 100W FM Stereo Receiver Amplifier Altronic Distributors warrants this product for one year from date of purchase from Altronics or its resellers to the consumer. If this item is part of an installation or another product, please contact the installer or supplier for your warranty.

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