Sennheiser MKH 70 Product Sheet

MKH 70 P 48
Microphones |
General Description
The MKH 70 is a lightweight long gun microphone. Its excellent directivity
is particularly suited to applications undertaken in difficult conditions,
such as high background noise and distance microphone positioning. Its
frequency-independent directivity prevents sound colouration from off-
axis sound sources.
Cable pictured is an accessory not supplied with the microphone
Features
Exceptionally low inherent self-noise
Transformerless and fully floating balanced output
Infra-sonic cut-off filter
Symmetrical transducer technology ensures extremely low distortion
Switchable pre-attenuation, switchable roll-off filter and
switchable treble emphasis
Rugged and weather-proof
Black, anodised light metal body
Delivery includes: 1 MKH 70
Recommended Accessories
MZA 14 P 48 U battery power supply unit
MZT 100 table stand
MZT 441 table stand
MZQ 40 quick release clamp
MZS 40 shock mount
MZW 61 foam windshield
MZS 20-1 shock mount
MZW 60-1 basket windshield
MZH 60-1 hairy cover
Possible Combinations
Table stand: MZT 100 or MZT 441, MZQ 40
Suspension/windshield:
MZS 40, MZW 61 or MZS 20-1, MZW 60-1, MZH 60-1
RF Symmetrical Capsule
Condenser Microphone
Cat. No. 002960
Cat. No. 001883
Cat. No. 000799
Cat. No. 035077
Cat. No. 003017
Cat. No. 003194
Cat. No. 003609
Cat. No. 003607
Cat. No. 003224
Technical Data
Pick-up pattern ............................................... super-cardioid/lobar
Frequency response ................................................. 50 – 20,000 Hz
Sensitivity (free field, no load, 1 kHz).................. 50 (15) mV/Pa
Nominal impedance ................................................................. 150 Ω
Min. terminating impedance ..................................................... 1 kΩ
Equivalent noise level
A-weighted (DIN IEC 651)..................................................5 (13) dB
CCIR-weighted (CCIR 468-3)........................................... 16 (24) dB
Max. sound pressure level ......................... 124 (132) dB at 1 kHz
Power supply ........................................................phantom 48 ± 4 V
Supply current............................................................................. 2 mA
Dimensions ................................................................ Ø 25 x 410 mm
Weight ......................................................................................... 180 g
Values in parentheses with attenuator switched on (–10 dB)
Effect of switchable roll-off filter
Profile
Super-cardioid/lobar (long gun) interference tube microphone
with infra-sonic cut-off filter, switchable pre-attenuation,
switchable roll-off filter and switchable treble emphasis.
Frequency response 50 – 20,000 Hz, sensitivity (free field,
no load) 50 (15) mV/Pa at 1 kHz, nominal impedance 150 Ω,
min. terminating impedance 1 kΩ, equivalent noise level A-
weighted 5 (13) dB, CCIR-weighted 16 (24) dB, max. SPL 124
(132) dB at 1 kHz, phantom powering 48 ± 4 V, supply current
2 mA, dimensions Ø 25 x 410 mm, weight 180 g. Values in paren-
theses with attenuator switched on (–10 dB).
Cat. No. 003149
Effect of switchable treble emphasis