(This product is discontinued. Please see 9243 for its replacement.)
The 9242 Analog Audio Distribution Amplifier with Remote Gain Control is a broadcast-quality balanced analog audio DA with stereo 2×4, mono 1×8, and stereo sum L+R x 8 selectable output modes. Unlike most analog audio DAs, the 9242 electronic attenuators allow overall gain (stereo ganged) and per-channel trim (offset) via DashBoard™ remote control.
The space-saving design and very low power consumption of the 9242 provides for high density, allowing two cards to be collocated in adjacent slots and served by a single, standard-width “split” rear module.
Key Features
Full remote control of operating mode and gain control
Multiple modes – stereo 2x4, mono 1x8, and stereo sum L+R x 8 outputs
Full broadcast-grade balanced signal capability with 27.5 dBu maximum input level support. Low-impedance outputs.
Selectable card switch control or DashBoard™ remote control (usable with DashBoard™ and Cobalt OGCP-9000 remote control panels)
Hot-swappable
Five year warranty
Specifications
Power
< 5 Watts
Analog Audio Input
Number of Inputs: Two, balanced
Impedance: > 20 kΩ, balanced
Maximum Input Level: +27.5 dBu
Connector Type: WECO® removable modular
Performance
Gain: -15 dB to +15 dB
Frequency Response: 20 – 20 kHz ±0.1 dB
Noise: < -85 dBu, 10 – 22 kHz at unity gain
Harmonic Distortion: < 0.01%
Analog Audio Output
Number of Outputs: Eight, balanced; available as stereo 2×4, mono 1×8, and stereo sum L+R x 8 outputs
Impedance: 60 Ω, balanced
Output Isolation: > 60 dB
Connector Type: WECO® removable modular
Diagrams
Block Diagram
RM20-9242-B
- (2) Balanced Analog Audio In (IN 1 and IN 2)
- (8) Balanced Analog Audio Out (1-1 thru 1-4 OUT; 2-1 thru 2-4 OUT)
(Can be used as 1×8 DA)
RM20-9242-C/S
(Dual-card (split) rear module; connections are per card)
- (1) Balanced Analog Audio In (AN IN)
- (4) Balanced Analog Audio Out (1 thru 4)
RM20-9242-D/S
(Dual-card (split) rear module; connections are per card)
- (2) Balanced Analog Audio In (IN 1 and IN 2)
- (8) Balanced Analog Audio Out (1-1 thru 1-4 OUT; 2-1 thru 2-4 OUT)
(Can be used as 1×8 DA)
Need more products?
To expand your request to include multiple products or quantities, please visit our Request A Quote page.
