วันพุธที่ 21 ตุลาคม พ.ศ.2563

 
 
    

บอร์ดขายเครื่องเสียงมือ 2

คุณ chatch ได้รับการโหวต ความน่าเชื่อถือในการซื้อ-ขายสินค้า จากสมาชิกทั้งหมด 8 ท่าน
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android


Features:
1. Sided Immersion Gold PCB
PCB board is the carrier of all the components, the system also provides a current path, TP30MK2 using high-sided Immersion Gold PCB, adhesion gold better than gold-plated, providing good access to current, but also provides a more favorable welding capacity

2. T class digital amplifier
TRIPATH company TA2024 digital amplifier, using DPP technology, digital power amplifier to maintain high efficiency characteristics while achieving a sound amplifier close to the CPI

3. Red Germany WIMA capacitors
Germany WIMA capacitors have high speed, low loss superior performance, are widely used in HI-END devices, TP30MK2 also critical locations with red German WIMA capacitors

4. Japan TOKO digital amplifier dedicated inductor
5. Ultra-low resistance electronic switch.
6. Japan NICHICON Audiophile special reservoirs
7. Japanese ALPS potentiometer
8. USB decoder
9. OPA2134 op amp hi-fi special

The Total Parameters:
Analog audio inputs RCA * 1 (one stereo input)
Digital audio input USB
Amplifier output Banana socket, BTL output
Amp output interface 3.5mm Headphone Jack
Sampling digit decoder 16bit
Decoder sampling frequency 48kHz
Single Weight Approximately 530g
Dimensions (including protruding parts): 17.7CM * 12.2CM * 3.8CM width height
Amplifier Parameters:
Load impedance range 4-8Ω
Maximum output power:
    a) 16.3W (RL = 4Ω, THD + N = 10%)
    b) 9.7W (RL = 8Ω, THD + N = 10%)
Output Impedance 0.2Ω
Minimal distortion 0.003%
Typical Distortion (@ 1kHz) 0.012%
Frequency Response 20-20kHz ± 0.6dB
Input Sensitivity 390mVrms
Background noise <1mV
Gain (@ 1kHz) 28dB

Headphone amplifier parameters:
Load impedance range 16-300Ω
Maximum output power 140mW (RL = 32Ω, THD + N = 1%)
The output voltage swing 10Vpp
Minimal distortion 0.001% (RL = 32Ω, Pout = 50mW)
Typical Distortion (@ 1kHz) 0.03%
Frequency response flatness 20-20kHz ± 1.2dB
Input Sensitivity 1.0Vrms
Background noise <10μV
Gain (@ 1kHz) 6.5dB

ขาย 2100- ส่ง 70-
Tel.081-4094600
chatch (เข้าชม 88 | โพสต์ 6 | ตอบ 0 ) (17/10/2563 20:26:24)
โพสต์ที่ 2
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android
chatch (17/10/2563 20:26:39)
โพสต์ที่ 3
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android
chatch (17/10/2563 20:26:51)
โพสต์ที่ 4
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android
chatch (17/10/2563 20:27:10)
โพสต์ที่ 5
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android
chatch (17/10/2563 20:27:22)
โพสต์ที่ 6
Topping TP30 MARK2 Amplifier TA2024 T-Amp USB DAC Headphone AMP Support Android
chatch (17/10/2563 20:27:34)
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