Description
JC-TU98E 80W+80W Tube Pre-amplifier DAC Amp Bluetooth 5.0 Black 6J1 Version sztop
Features:
- TDA7498 chip for power output. Minimum load impedance 4Ω per channel. Maximum load stands at 160W 4Ω@400W power supply.
- Compatible with 32V 5A power supply, enabling load up to 80W 4Ω per channel. For larger power output, you can replace it with power supply 32-36V larger than DC 10A.
- 2-Channel Switchable Audio Inputs: It supports one-channel RCA analog audio input and one-channel wireless Bluetooth input. The Bluetooth audio input is in priority. Lossless audio switching is finished via relay.
- CD-Level Music Quality: Bluetooth 5.0 QC3003 Bluetooth program + PCM5102A decoder chip are used for amazing sound quality.
- Preamplifier Circuit: It is designed with bass and treble knobs. Dual tubes soften its sound.
â Power Switch: Pull up to turn it on. Pull down to turn it off. LED indicator is on when it is powered on.
â¡ Low Frequency Adjustment: When the knob tick marks the 12 o'clock position, it is 0DB. Rotate to the left for low frequency attenuation and to the right for low frequency increase.
⢠High Frequency Adjustment: When the knob tick marks the 12 o'clock position, it is 0DB. Rotate to the left for low frequency attenuation and to the right for low frequency increase.
⣠Volume Knob: Rotate to the left for volume - and to the right for volume +.
Attention: In case of damage to your speakers caused by exceeding volume when it is powered on, please turn the volume down the the minimum volume before using.
⤠Bluetooth Antenna Port: Bluetooth antenna is used to make receiving signal more stable.
⥠Bluetooth Indicator: Red and Blue lights flash in intervals, which means it is searching and waiting to match. Blue light is on steadily, which means that is is connected.
⦠RCA Analog Audio Signal Input: R for right-channel input and L for left-channel input.
⧠Right-Channel Output for Amplifier: Red one for + and Black one for - . Minimum impedance is 4Ω. Please use it with speakers ≥4Ω.
⨠Left-Channel Output for Amplifier: Red one for + and Black one for - . Minimum impedance is 4Ω. Please use it with speakers ≥4Ω.
â© Power Supply Input Port: Please use DC power supply 24V-36V. DC 32V and DC36V are recommended.
Package Included:
- 1 x Bluetooth Tube Preamplifier
Features:
- TDA7498 chip for power output. Minimum load impedance 4Ω per channel. Maximum load stands at 160W 4Ω@400W power supply.
- Compatible with 32V 5A power supply, enabling load up to 80W 4Ω per channel. For larger power output, you can replace it with power supply 32-36V larger than DC 10A.
- 2-Channel Switchable Audio Inputs: It supports one-channel RCA analog audio input and one-channel wireless Bluetooth input. The Bluetooth audio input is in priority. Lossless audio switching is finished via relay.
- CD-Level Music Quality: Bluetooth 5.0 QC3003 Bluetooth program + PCM5102A decoder chip are used for amazing sound quality.
- Preamplifier Circuit: It is designed with bass and treble knobs. Dual tubes soften its sound.
â Power Switch: Pull up to turn it on. Pull down to turn it off. LED indicator is on when it is powered on.
â¡ Low Frequency Adjustment: When the knob tick marks the 12 o'clock position, it is 0DB. Rotate to the left for low frequency attenuation and to the right for low frequency increase.
⢠High Frequency Adjustment: When the knob tick marks the 12 o'clock position, it is 0DB. Rotate to the left for low frequency attenuation and to the right for low frequency increase.
⣠Volume Knob: Rotate to the left for volume - and to the right for volume +.
Attention: In case of damage to your speakers caused by exceeding volume when it is powered on, please turn the volume down the the minimum volume before using.
⤠Bluetooth Antenna Port: Bluetooth antenna is used to make receiving signal more stable.
⥠Bluetooth Indicator: Red and Blue lights flash in intervals, which means it is searching and waiting to match. Blue light is on steadily, which means that is is connected.
⦠RCA Analog Audio Signal Input: R for right-channel input and L for left-channel input.
⧠Right-Channel Output for Amplifier: Red one for + and Black one for - . Minimum impedance is 4Ω. Please use it with speakers ≥4Ω.
⨠Left-Channel Output for Amplifier: Red one for + and Black one for - . Minimum impedance is 4Ω. Please use it with speakers ≥4Ω.
â© Power Supply Input Port: Please use DC power supply 24V-36V. DC 32V and DC36V are recommended.
Package Included:
- 1 x Bluetooth Tube Preamplifier
Shipping Terms
- For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.
Custom Duties & Taxes
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
