Woo Audio WA7d Fireflies Duo - Manual (Page 16)

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Product Specification
Model: WA7d Fireflies Duo
Headphone amp design Single-ended, class-A, transformers output
Power supply Linear external high-performance power supply
Tubes used One matched pair of 6C45, one tube per channel
USB receiving chipset: C-Media 6631A
DAC chip TI PCM5102A 32-bit chip
Sampling Rate: Up to 32-Bit, 192kHz
Inputs: 1 Optical (Toslink), 1 Asynchronous USB2.0, 1 RCA
Outputs: 1 1/4" and 1 1/8" headphone outputs
Headphones impedance 8-600 Ohms
RCA input impedance 100 Kilo-Ohms
Max Output: Approx. 1 watt @ 32 ohms
Frequency response: 11Hz to 27kHz, +/-0.5dB
Distortion: <0.03%
S/N: 95dB
Power consumption 25W max
Mains Supply: 100-120V, 220-240V, 50/60Hz, user selectable
Fuse Slow blow fuse, 400mA@115V, or 200mA@230V
Amp body and PSU finish Anodized Aluminum, Amp available in Black and Silver
Dimension: AMP: 4.8" L x 4.8" W x 5.1" H with glass
PSU: 7" L x 3.5" W x 2.2" H
Weight: AMP - 5.3 lbs / 2.4kg, Glass - 3.3 lbs / 1.5 kg
PSU - 2.8 lbs / 1.4 kg
Woo Audio is committed to continuously improve its products.
Features and specifications are subject to change without notice.