B981 2 In 8 Out Signal Switcher RCA Stereo Dispenser Speaker Splitter Front Signal Amplifier Comparator Enhancer
- Buyer Protection
- Full Refound if you don't receive your order
- Full or Partial Refund,If the item is not as described
- The B981 is a powerful 8-channel high-power preamp that has dual sound input
- With a selector switch. The product offers an independent 3.5mm stereo earphone jack that
- Can perfectly drive a variety of high-impedance professional monitor earphone.
- Each channel can drive 16Ω-600Ω and offer 8 stereo channels for output.
- There are four independent volume button adjustments every 8 channels
- For simultaneous level signal, present the rich sound quality,
- Well balanced bass, clear high frequency, and no other signal popping phenomenon,
- And ensure lossless and undistorted sound.
- It can offer + 20dB high gain by any line level signal source,
- Allowing running through longer cable lines or "buffering" to solve low volume problems.
- You can use the product to connect line level signal source and power amplifier as a volume controller.
- The RCA socket can match almost all other product interfaces.
- The product is powered by an AC AC9V transformer.
- Input impedance: 100 K Ohm
- Maximum input level: + 14 dBV
- Output impedance: 47 ohms per output channel
- Frequency response: 20Hz-20KHz
- Signal-to-noise ratio:> 107dB
- Total harmonic distortion: <0.08%
- Intermodulation distortion: <0.01%
- Signal input: two sets of stereo RCA socket
- Signal output: six sets of stereo RCA connectors and two sets of 3.5mm stereo headphone connection
- Product power supply: AC9V-12V
- 4 independent channel stereo level volume output controlling buttons
- Product net weight: 0.68 kg
- Packed weight: 0.82g
- Product dimensions: length 145 mm X width 112 mm X height 42 mm
- Packaging dimensions: length 260mm X width 185mm X height 65mm
- 1 X B981 Professional 8-channel preamplifier signal-amplifier speaker distributor
- 1 X AC9V Power adapter
Added To Cart