Описание товара
Подробности
The Extron BUC 102 Balanced and Unbalanced Audio Converter provides signal matching between unbalanced and balanced audio equipment. In addition to serving as an interface between professional AV systems and consumer products, the BUC 102 is a high-quality line driver for sending and receiving audio signals over long distances.
Дополнительная информация
BUC 102 | |||
Audio | |||
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Gain | Unity (0 dB) when the BUC 102 is set to the default gain adjustment and the DIP switch is set to match the output wiring. | ||
Gain adjustment range | Mute to +20 dB, when DIP switch is set to match the output wiring | ||
Frequency response | 20 Hz to 20 kHz, <±0.15 dB | ||
THD + Noise | 0.05% @ 1 kHz at nominal level | ||
S/N | >90 dB, balanced, at maximum output, unweighted | ||
Stereo channel separation | >80 dB @ 1 kHz, >60 dB @ 20 kHz | ||
CMRR | >72 dB @ 20 Hz to 20 kHz | ||
Audio input | |||
Number/signal type | 1 set of stereo, balanced/unbalanced | ||
Connectors | (1) 3.5 mm captive screw connector, 5 pole | ||
Impedance | >10k ohms unbalanced/balanced | ||
Nominal level | -10 dBV (316 mVrms) or +4 dBu (1.23 Vrms) | ||
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Audio output | |||
Number/signal type | 1 set of stereo, balanced/unbalanced | ||
Connectors | (1) 3.5 mm captive screw connector, 5 pole | ||
Impedance | 50 ohms unbalanced, 100 ohms balanced | ||
Gain error | ±0.5 dB channel to channel | ||
Nominal level | -10 dBV (316 mVrms) or +4 dBu (1.23 Vrms) | ||
Maximum level (Hi-Z) | >+25 dBu (13.78 Vrms), balanced, at 1% THD+N with 100k ohm load | ||
Maximum level (600 ohm) | >+18 dBu (6.16 Vrms), balanced, at 1% THD+N (The level of an unbalanced signal will be 6 dB lower.) | ||
General | |||
Power supply | External Input: 100-240 VAC, 50-60 Hz Output: 12 VDC, 1 A | ||
Power input requirements | 12 VDC, 0.2 A | ||
Temperature/humidity | Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing | ||
Cooling | Convection, no vents | ||
Mounting | |||
Rack mount | Yes, with optional 1U rack shelf | ||
Furniture mount | Yes, with optional mini under-desk mounting kit | ||
Pole mount | Yes, with optional mini pole mount kit | ||
Enclosure type | Metal | ||
Enclosure dimensions | 1.7" H x 2.2" W x 3.0" D (1U high, one-eighth rack wide) (4.3 cm H x 5.6 cm W x 7.6 cm D) (Depth excludes connectors.) | ||
Product weight | 0.2 lb (0.1 kg) | ||
Shipping weight | 2 lbs (1 kg) | ||
Vibration | ISTA 1A in carton (International Safe Transit Association) | ||
Regulatory compliance | |||
Safety | CE, c-UL, UL | ||
Compliances | CE, C-tick, FCC Class A, ICES, VCCI | ||
Warranty | 3 years parts and labor | ||
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