
Description
The D SERIES-SFRC8 Room Control Station is a SourceFlex listening station for wall mounting in a room, providing source selection and volume control from up to 8 audio sources. A numeric display shows the selected source. There are two line-level audio outputs on the rear of the unit, balanced and unbalanced, to feed an external power amplifier. The amplified power output can deliver up to 3.5 Watts RMS into an 8 ohm Speaker.
Features:
- Single Room Listening Station with In-Wall Controls
- Source Selection Pushbutton
- Volume Adjustment Using a Single-Turn Control
- Selection From up to 8 Audio Sources
- Line-Level Audio Output
- Line Output Switchable Fixed or Variable
- Variable Output Follows Front-Panel Level Control
- 3.5 Watt RMS Audio Amplifier into 8 Ohms, 6.5 Watts into 4 Ohms
- High-Efficiency Class D Operation
- Thermal and Short-Circuit Protection
- Speaker Output Connection on Detachable Terminal Block
- Mounts In Wall Using US Single Gang Electrical Box or RDL® WB-1U
- Compatible with Other RDL Wall Plates and Controls
- Ideal for Office Distributed Sound Systems with Music and Paging
Input | 10-position detachable terminal block |
Display | 7-segment red LED (0 = off or Paging; 1 through 8 = selected channel) |
Selector | Momentary button channel SELECT |
Gain Adjustment | Single-turn audio taper (Front-panel) |
Frequency Response | 20 Hz to 20 kHz (Line level, ±0.1 dB); 40 Hz to 20 kHz (Speaker, ±1 dB) |
THD+N | < 0.1% (Line level, 20 Hz to 20 kHz); < 0.25% (Speaker, 1 kHz) |
Noise | < -85 dB (Line level, below +4 dBu); < -80 dB (Speaker, below 1 W RMS) |
Control Signals | dc (DISPLAY RAMP and CONTROL conductors between remote Listening Station and Controller) |
Line Outputs (2) | +4 dBu balanced, -10 dBV unbalanced, nominal |
Output Power | 3.5 W RMS (Max., into 8 ohms); 6.5 W RMS (Max., into 4 ohms) |
Power Requirement | 24 Vdc @ 30 mA (Idle); 55 mA (1/8 power; normal voice or music); 225 mA (3.5 W into 8 ohms), Supplied from SourceFlex controller |
Ambient Operating Environment | 0¡ C to 40¡ C Maximum; 20¡ C Recommended |
Dimensions | Height: 4.13 in. 10.49 cm; Width: 1.7 in. 4.32 cm; Depth: 2.05 in. 5.21 cm |
Package Type | Cardboard Box |
Package Dimensions | 3.625 x 4.625 x 2.125 in. |
Shipping Weight | .44 lbs |
WEEE weight | 0.305 lbs. |
Tariff code | 8518.40.2000 |
The D SERIES-SFRC8 Room Control Station is a SourceFlex listening station for wall mounting in a room, providing source selection and volume control from up to 8 audio sources. A numeric display shows the selected source. There are two line-level audio outputs on the rear of the unit, balanced and unbalanced, to feed an external power amplifier. The amplified power output can deliver up to 3.5 Watts RMS into an 8 ohm Speaker.
Features:
- Single Room Listening Station with In-Wall Controls
- Source Selection Pushbutton
- Volume Adjustment Using a Single-Turn Control
- Selection From up to 8 Audio Sources
- Line-Level Audio Output
- Line Output Switchable Fixed or Variable
- Variable Output Follows Front-Panel Level Control
- 3.5 Watt RMS Audio Amplifier into 8 Ohms, 6.5 Watts into 4 Ohms
- High-Efficiency Class D Operation
- Thermal and Short-Circuit Protection
- Speaker Output Connection on Detachable Terminal Block
- Mounts In Wall Using US Single Gang Electrical Box or RDL® WB-1U
- Compatible with Other RDL Wall Plates and Controls
- Ideal for Office Distributed Sound Systems with Music and Paging
Input | 10-position detachable terminal block |
Display | 7-segment red LED (0 = off or Paging; 1 through 8 = selected channel) |
Selector | Momentary button channel SELECT |
Gain Adjustment | Single-turn audio taper (Front-panel) |
Frequency Response | 20 Hz to 20 kHz (Line level, ±0.1 dB); 40 Hz to 20 kHz (Speaker, ±1 dB) |
THD+N | < 0.1% (Line level, 20 Hz to 20 kHz); < 0.25% (Speaker, 1 kHz) |
Noise | < -85 dB (Line level, below +4 dBu); < -80 dB (Speaker, below 1 W RMS) |
Control Signals | dc (DISPLAY RAMP and CONTROL conductors between remote Listening Station and Controller) |
Line Outputs (2) | +4 dBu balanced, -10 dBV unbalanced, nominal |
Output Power | 3.5 W RMS (Max., into 8 ohms); 6.5 W RMS (Max., into 4 ohms) |
Power Requirement | 24 Vdc @ 30 mA (Idle); 55 mA (1/8 power; normal voice or music); 225 mA (3.5 W into 8 ohms), Supplied from SourceFlex controller |
Ambient Operating Environment | 0¡ C to 40¡ C Maximum; 20¡ C Recommended |
Dimensions | Height: 4.13 in. 10.49 cm; Width: 1.7 in. 4.32 cm; Depth: 2.05 in. 5.21 cm |
Package Type | Cardboard Box |
Package Dimensions | 3.625 x 4.625 x 2.125 in. |
Shipping Weight | .44 lbs |
WEEE weight | 0.305 lbs. |
Tariff code | 8518.40.2000 |
We are your source for all your pro audio needs, delivered by experts. Call us today.
We are your source for all your pro audio needs, delivered by experts. Call us today.