DMS 700 Digital
Microphone System
DSR 700 Digital
True Diversity Receiver
DPT 700 Digital
Bodypack Transmitter
Carrier frequency range Band 1: 548.1 to 697.9 MHz
Band 2: 710.1 to 864.9 MHz
Switching bandwidth ≤ 155 MHz (depending on local regulations)
Audio bandwidth 25 Hz to 20 kHz (±3 dB)
T.H.D. ≤ 0.05 %
Signal/noise ratio (A-weighted) Analog: XLR balanced, typ. 115 dB(A)
Digital: AES-EBU, typ. 120 dB(A)
Audio sampling rate 24 Bit / 44.1 kHz
Modulation Digital
Bit rate < 200 kbps
Compression AKG premium audio compression technology
Latency 3.5 msecs.
Encryption 32-bit, 512-bit selectable (no added latency)
Temperature range 14 to 131°F / -10 to 55°C
Carrier frequency range Band 1: 548.1 to 697.9 MHz
Band 2: 710.1 to 864.9 MHz
Switching Bandwidth ≤ 155 MHz (country dependent)
Channels 2 (Dual Receiver)
Sensitivity 10 dBµV / -97 dBm
Image & spurious rejection ≥ 95 dB
Receiver type Super heterodyne
Diversity system Digital true diversity
Antenna inputs 2 x 50-ohm BNC female connector
Audio outputs 2 x analog: balanced XLR
2 x analog: unbalanced ¼” jack
1 x digital: AES-EBU XLR (48 kHz) w/ BNC Wordclock IN
Audio output level
XLR balanced: +15 dBu (max.); 1/4" jack unbalanced: +9 dBu
Low cut 10 to 300 Hz
Equalizer 3-band (parameters: LF gain, mid gain, mid frequency,
HF gain)
Compressor dbx
®
(parameters: gain, threshold, ratio, attack, release)
Limiter dbx
®
(parameter: threshold)
Transmitter battery meter 7-segment bargraph
PC interface
Ethernet via HUB 4000 Q, HiQnet System Architect software
Power supply 90 to 240 VAC, 50 to 60 Hz, 0.4 A
Dimensions Standard 1U rack-mount case
18.9(W) x 1.7(H) x 7.87(D )in. / 480(W) x 43(H) × 200(D) mm
Net weight 5.1 lbs. / 2.3 kg
Carrier frequency range Band 1: 548.1 to 697.9 MHz
Band 2: 710.1 to 864.9 MHz
Switching bandwidth ≤ 155 MHz (country dependent)
RF output power 10, 20, 30, 50 mW (ERP max.),
software-adjustable (depending on local regulations)
Spurious ≤ -70 dBc
Antenna ¼- wave antenna
Audio input TB3M / 3-pin mini XLR socket (3 Vrms max.)
Audio input gain 0, +10, +20 dB selectable
Battery life ≥ 7 hours (2 x 1.5-V LR6 AA size batteries)
≥ 8 hours (2 x 1.2-V AA size NiMH >2100 mAh recharge
able batteries)
Dimensions 3.3(W )x 2.5(H) x 0.86(D ) in.
83.5(W) × 64.1(H) x 22(D) mm
Net weight 2.9 oz / 82 g without batteries
12 Specifications
28
DMS
700
DMS 700_2_Quad Manual_F031103 21.03.2011 15:13 Uhr Seite 28
