Extron Electronics FOXBOX Tx_Rx HDMI User Guide User Manual

Page 43

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Video

NOTE: *Appropriate HDMI to DVI-D cables or adapters are required for DVI signal input/output.

Resolution range ............................ Up to 1920x1200 or 1080p @ 60 Hz pixel for pixel
Formats .......................................... RGB, YCbCr, and xvYCC digital video
EDID ............................................... Supports emulation of custom or factory preset Extended Display Identification

Data (EDID) tables.

HDCP ............................................. Compliant with High-bandwidth Digital Content Protection (HDCP) using DVI and

HDMI standards

Standards ....................................... DVI 1.0, HDMI, HDCP 1.1, CEA-861E

Video input

Number/signal type ........................ 1 single link HDMI
Connectors .................................... 1 female HDMI type A

Video output

Number/signal type ........................ 1 single link HDMI
Connectors .................................... 1 female HDMI type A
Nominal level ................................. 0.8 Vp-p
Video delay .................................... 1-2 frames

Audio

Gain

Range ...................................... Adjustable, -18 dB to +10 dB
Default .................................... Unbalanced output: -6 dB; balanced output: 0 dB

Frequency response ........................ 20 Hz to 20 kHz, ±0.5 dB
THD + Noise ................................... 0.10% @ 1 kHz at nominal level
S/N ................................................. >80 dB at maximum output (unweighted)
CMRR ............................................ 65 dB @ 20 Hz to 20 kHz
Audio bits per sample ..................... 18 bits per channel, 2 channels (L, R)
Sampling rate ................................. 48 kHz

Audio input — transmitters

Number/signal type ........................ 1 unbalanced stereo or 2 unbalanced mono

1 stereo, de-embedded from HDMI (2-ch, PCM only)

Connectors .................................... (1) 3.5 mm mini stereo jack

1 female HDMI, type A

Impedance ..................................... >10k ohms unbalanced, DC coupled
Nominal level ................................. -10 dBV (316 mVrms)
Maximum level ............................... +8.9 dBV, (unbalanced) at 1% THD+N

NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu.

Audio output — receivers

Number/signal type ........................ 1 stereo/mono, balanced/unbalanced
Connectors .................................... (1) 3.5 mm captive screw connector, 5 pole

1 female HDMI, type A (shared with HDMI video)

Impedance ..................................... 50 ohms unbalanced
Nominal level ................................. -10 dBV (316 mVrms)
Maximum level (Hi-Z) ...................... >+11.0 dBu, balanced at 1% THD+N
Maximum level (600 ohm) .............. >10.0 dBu, balanced at 1% THD+N
Audio delay .................................... 1.5 frames

FOXBOX Tx/Rx HDMI • Reference Information

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