Panel Microphone Input |
Input Type: Electret Input Impedance: >=2KΩ Mic Limiter Threshold: 0 dBu ±3 dB Mic Limiter Range: >= 20 dB |
Headset Microphone Input |
Input Type: Dynamic Input Impedance: >= 1KΩ Mic Limiter Threshold: 0 dBu ± 3dB Mic Limiter Range: >= 15 dB |
Program Line Input |
Maximum Level before Clipping: >= 20 dBu Input Impedance: >= 5KΩ |
Headset Output |
Load Impedance: >= 8Ω Output Impedance: <= 25Ω Output Limiter Threshold: +5 dBu ± 3 dB Maximum Output Level before Distortion: >= 17 dBu |
Speaker Output |
Load Impedance: >= 4Ω Max Output Level before 1% Distortion: 20 dBu ± 2 dBu |
Party-line Output |
Off Noise: < -74 dBu Output Impedance: >10 KΩ |
Party-line Input |
Crosstalk: < -60 dB Max level before Clipping: >= 12 dBu Sidetone Null Capability: > 25 dB |
Stage Announce/Balanced Line Out |
Type: Balanced Output Impedance: >= 200Ω Load Impedance: >= 600Ω |
IFB/Hot Mic |
Type : Unbalanced Output Impedance: 180Ω Load Impedance: >= 600Ω |
Frequency Response |
Panel Mic - Party-line: 600 - 10KHz ± 3dB Headset Mic - Party-line: 200 - 12KHz ± 3 dB Headset Mic - Line Out: 200 - 12KHz ± 3 dB Program Input - Party-line: 100 17KHz ± 3 dB Program Input - Headset Out: 200 - 10KHz ± 3 dB Program Input - Speaker Out: 300 - 10KHz ± 3 dB Party-line - Headset Out: 200 - 10KHz ± 3 dB Party-line - Speaker Out: 300 - 10KHz ± 3 dB |
Max Distortion |
Panel Mic - Party-line: <= 0.5% Headset Mic - Party-line: <= 0.5% Headset Mic - Line Out: <= 0.5% Program Input - Party-line: <= 0.2% Program Input - Headset Out: <= 0.2% Program Input - Speaker Out: <= 0.5% Party-line - Headset Out: <= 0.2% Party-line - Speaker Out: <= 0.5% |
Noise |
Panel Mic - Party-line: < -65 dBu Headset Mic - Party-line: < -70 dBu Headset Mic - Line Out: < -55 dBu Program Input - Party-line: < -85 dBu Program Input - Headset Out: < -60 dBu Program Input - Speaker Out: < -60 dBu Party-line - Headset Out: < -50 dBu Party-line - Speaker Out: < -50 dBu |
Max Gain |
Panel Mic - Party-line: >= 37 dB Headset Mic - Party-line: 41 dB ± 2 dB Headset Mic - Hot Mic Out: 55 dB ± 3 dB Headset Mic - Announce Out: 55 dB ± 3 dB Program Input - Party-line: >= -16 dB Program Input - Headset Out: >= 18 dB Program Input - Speaker Out: >= 24 dB Party-line - Headset Out: >= 34 dB Party-line - Speaker Out: >= 40 dB |
Min Gain |
Panel Mic - Party-line: <= 25 dB |
Mains Power |
Input Voltage Range: 100 - 240 VAC Input Frequency Range: 50 - 60 Hz Input Power: <= 60 VAC Output Voltage : 30 VDC ± 0.5V Output Current per Channel (Continuous): 1.2 A Output Current per Channel (Peak): 2 A (Do not exceed the 1.2A
rating for more than 2 seconds per 1 minute period) |
Short Circuit Recovery |
Time (1st short): <= 0.5 sec Short Circuit Recovery Time >= 20 shorts in 20sec: <= 20 sec |
Station Capacity |
Up to 40 RS-601 beltpacks or 10 speaker stations or 12 headset stations distributed over both channels |
Rear Panel Connectors |
Intercom: (6) XLR-3M (3 per channel) Announce Out: (1) XLR-3M (audio) Announce Relay: (1) 1/4 in. (0.64 cm) phone jack (relay) Program: (1) XLR-3F Hot Mic / IFB Interface: (1) 1/4 in. (0.64 cm) phone jack AC Power: IEC 320 connector |
Rear Panel Controls |
(2) Termination On-Off switches (8) Option switches (1) Power switch (1) Tone alert volume control |
Front Panel Connectors |
Panel Mic: (1) 1/4 in. (0.64 cm) panel mounting jack Headset: (1) XLR-4M |
Front Panel Controls & Indicators |
(1) Panel / headset mic switch (1) Announce button (1) Party-line link button (2) Program ON-OFF-INTERRUPT switches (3) Program level controls (2) Listen controls (2) Sidetone null controls (2) Talk buttons (2) Call buttons (1) Tone alert button (1) RMK button (1) Speaker ON-OFF switch (2) Short LEDs |
Environmental |
32 - 122˚F (0 - 50˚C) |
Dimensions |
19 in. W x 1.75 in. H x 6.5 in. (483 mm x 44 mm x 165 mm) |
Weight |
6.06 lbs. (2.75 kg) |