Specifications | |
Input Impedance: | 66 kΩ high level 17 kΩ low level |
Output Impedance: | Less than 85Ω (transformer isolated) |
Nominal Operating Level: | –15 dBm to +12 dBm |
Insertion Loss: | None (bridging) |
Frequency Response, Unequalized: | ±0.5 dB 30 Hz to 20 kHz |
Noise: | Unequalized, output noise of –90 dBm, high level strapping and –98 dBm, low level strapping, 20 Hz to 20 kHz unweighted |
Distortion: | .05% THD max, 30 Hz to 20 kHz @ +4 dBm .07% THD max, 30 Hz to 20 kHz @ +18 dBm |
Clipping Level (3% THD): | +30 dBm |
Power Requirement: | ±15 volts to ±18 volts @ 70 ma |
Controls: | Dual Concentric Rotary: LF select: 30, 40, 50, 100, 200, 300, 400 Hz and stepped degree of equalization –12dB to +12 dB Dual Concentric Rotary: MF select: 200, 400, 600, 800, 1500, 3000, 5000 Hz and stepped degree of equalization –12dB to +12 dB Dual Concentric Rotary: HF select: 2500, 5000, 7000, 10,000, 12,500, 15,000, 20,000 Hz and stepped degree of equalization –12 dB to + 12 dB All equalization is in steps of 2, 4, 6, 9 and 12 dB either plus or minus |
Toggle Switch: | 50 Hz to 15 kHz band-pass filter In or out Push Button: LF range Peak or Shelf Push Button: HF range Peak or Shelf Push Button: Equalization In or Out Tally light when In |
Connector: | 30 pin PC connector supplied |
Size: | 1.5" X 5.25" X 7.75" Deep |
Size (Boxed for Shipping): | 4.5" X 6.25" X 10.25" |
Actual Weight: | 2 lbs. |
Shipping Weight: | 2.53 lbs. |