FiiO K9 Pro Desktop DAC and Amplifier - مكبر صوت - Store 974 | ستور ٩٧٤

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FiiO K9 Pro Desktop DAC and Amplifier - مكبر صوت

Name: FiiO K9 Pro Desktop DAC and Amplifier - مكبر صوت
Brand: FiiO
SKU: 20918610
Price: 2899.0 QAR
Availability: OutOfStock
Rating: 5.0 (10 reviews)

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وصف

Model Name	K9 Pro
Color	Black
Weight	≈2750g
Gain	L/M/H
Bluetooth format indication	Supported
Firmware upgrade	System firmware and Bluetooth version can be upgraded via USB
Bluetooth format indicator	SBC: blue, AAC: cyan, aptX HD: yellow, aptX: purple, aptX LL: purple, LDAC: white, atpX Adaptive: green
Maximum supported sampling rate	384kHz-32bit/DSD256（USB DAC）
	192kHz-24bit (coaxial)
	96KHz-24bit (optical)
Button	Physical key + toggle switch
Single-ended line input interface	RCA socket
Spdif in	Optical fiber socket
Balanced output interface	4.4mm socket, XLR4 balanced socket
Balanced line output interface	XLR3 balanced socket
Power supply	AC 110-115V~/AC 220-230V~ （Recommended）
Hardware solution	DAC: AK4499, USB: XMOS XUF208, Bluetooth: QCC5124, LPF: OPA1612 * 2,
Hardware solution	volume IC: NJU72315 * 2, AMP: THX AAA788+ * 2, linear transformer
Volume Scroll	Potentiometer+ADC Sampling
Channel balance	L12~R12 (0.5dB per level)
FiiO Control	Supported
Sampling rate indication	Supported
Deep standby	Long press the multi-function button for about 3s
Dimensions	≈200×224.5×76mm
Bluetooth receiver (5.0)	AAC/SBC/aptX/aptX LL/aptX HD/LDAC/atpX Adaptive
Recommended headphone impedance	16~600 Ω
USB	Type-C, USB B (data transmission)
Balanced line input interface	4.4mm balanced socket
Digital coaxial input interface	RCA socket
Headphone output interface	Standard 6.35 mm socket
Single-ended line output interface	RCA socket
THD+N	＜0.0007%(1kHz/10kΩ/dbA)
Crosstalk	≥110dB (1kHz/10kΩ)
Frequency response	20Hz~20kHz (-3dB)
THD+N	＜0.0004%(1kHz/10kΩ/dbA)
Crosstalk	≥123dB (1kHz/10kΩ)
Frequency response	20Hz~20kHz (-3dB)
Continuous undistorted output power 1	≥1.1W（16Ω / THD+N＜1%， AUX IN)
Continuous undistorted output power 2	≥2W（32Ω /THD+N＜1%，AUX IN)
Continuous undistorted output power 3	≥278mW（300Ω / THD+N＜1%，AUX IN)
Noise floor	＜2μV（dbA）
Frequency response	20 Hz~20kHz (-3dB)
Continuous undistorted output power 1	≥1.1W（16Ω / THD+N＜1%，AUX IN)
Continuous undistorted output power 2	≥2W（32Ω /THD+N＜1%，AUX IN)
Continuous undistorted output power 3	≥1.1W（300Ω / THD+N＜1%，AUX IN)
Noise floor	＜3μV（dbA）
Frequency response	5Hz~50kHz (-3dB)
SNR	≥123dB (dbA)
Noise floor	＜1.9μV（dbA）
Line Level	2.5Vrms (1kHz/10kΩ)
SNR	≥128dB (dbA)
Noise floor	＜1.9μV（dbA）
Line Level	5Vrms (1kHz/10kΩ)
Output impedance	＜1Ω（32Ω）
Crosstalk	≥75dB (1 kHz/32Ω，AUX IN)
THD+N	＜0.0005% (1 kHz/32Ω/dbA)
SNR	≥123dB (dbA)
MAX Output Voltage	＞26Vp-p
Output impedance	＜1Ω（32Ω）
Crosstalk	≥114dB (1 kHz，AUX IN)
THD+N	＜0.0004% (1 kHz/32Ω/dbA)
SNR	≥123dB (dbA)
MAX Output Voltage	＞51Vp-p

FiiO K9 Pro Desktop DAC and Amplifier - مكبر صوت

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